Active pharmaceutical ingredient (API) impurities for research

All products contained in this category are intended for laboratory use only, and are not meant for human consumption.

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Product data	Purity	Price range	Estimated delivery
Cefmetazole REF: TR-C242850CAS: 56796-20-4	- - -	154.00 €~871.00 €	Fri 25 Oct 24
O-Desmethyl Tramadol-d6 REF: TR-D294742CAS: 873928-73-5	- - -	277.00 €~1,326.00 €	Fri 25 Oct 24
2-Chloro Vonoprazan REF: TR-C424203CAS: 928325-68-2	- - -	269.00 €~1,809.00 €	Fri 25 Oct 24
Vitamin B-12 C-Lactam (Technical Grade) REF: TR-V675645CAS: 23388-02-5	- - -	284.00 €~1,890.00 €	Fri 25 Oct 24
3-Sulfoglycolithocholic Acid Disodium Salt REF: TR-S689115CAS: 64936-82-9	- - -	315.00 €~2,117.00 €	Fri 25 Oct 24
2,3-Dichloro-5,6-dicyanobenzoquinone REF: TR-D434110CAS: 84-58-2	- - -	98.00 €~293.00 €	Fri 25 Oct 24
10-Hydroxy Amitriptyline Oxalate REF: TR-H828100CAS: 1246833-15-7	- - -	335.00 €~2,150.00 €	Fri 25 Oct 24
(R)-(+)-Carvedilol REF: TR-C184630CAS: 95093-99-5	- - -	301.00 €~2,017.00 €	Fri 25 Oct 24
Sorafenib N-Oxide REF: TR-S676870CAS: 583840-03-3	- - -	178.00 €~1,520.00 €	Fri 25 Oct 24
D,L-O-Desmethyl Venlafaxine N-Oxide REF: TR-D296763CAS: 1021933-95-8	- - -	939.00 €	Fri 25 Oct 24
9-Carboxymethoxymethylguanine-13C2,15N REF: TR-C179992CAS: 80685-22-9	- - -	599.00 €~2,281.00 €	Fri 25 Oct 24
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid (>90%) REF: TR-H768000CAS: 1797983-23-3	>90%	471.00 €~3,713.00 €	Fri 25 Oct 24
Hydroxy Atrazine-d5 REF: TR-H828602CAS: 1276197-25-1	- - -	316.00 €~2,071.00 €	Fri 25 Oct 24
(1R)-Perindopril t-Butylamine Salt REF: TR-P287520CAS: 145513-33-3	- - -	335.00 €~2,136.00 €	Fri 25 Oct 24
2-Hydroxy Atorvastatin Lactone REF: TR-H828955CAS: 163217-74-1	- - -	345.00 €~2,355.00 €	Fri 25 Oct 24
2,6-Dimethylaniline-d6 REF: TR-D462197CAS: 919785-81-2	- - -	268.00 €~1,221.00 €	Fri 25 Oct 24
L-b-Imidazole Lactic Acid Monohydrate REF: TR-I355000CAS: 220919-94-8	- - -	259.00 €~1,751.00 €	Fri 25 Oct 24
6-Keto Cyproterone Acetate REF: TR-K187650CAS: 17184-05-3	- - -	253.00 €~1,728.00 €	Fri 25 Oct 24
Oxycodone N-Oxide REF: TR-O870610CAS: 71539-52-1	- - -	315.00 €~2,041.00 €	Fri 25 Oct 24
4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol REF: TR-D491708CAS: 475086-75-0	- - -	168.00 €	Fri 25 Oct 24
Guanosine 5'-Monophosphate Disodium Salt Hydrate REF: TR-S634100CAS: 146894-16-8	- - -	101.00 €~126.00 €	Fri 25 Oct 24
Thioridazine 2-Sulfone REF: TR-T368810CAS: 14759-06-9	- - -	321.00 €~2,117.00 €	Fri 25 Oct 24
Phenothiazine REF: TR-P318040CAS: 92-84-2	- - -	97.00 €~400.00 €	Fri 25 Oct 24
Alendronic Acid-d6 (Major) REF: TR-A521252CAS: 1035437-39-8	- - -	265.00 €~1,726.00 €	Fri 25 Oct 24
42-O-tert-Butyldimethylsilyloxyethyl Rapamycin REF: TR-B691475CAS: 159351-68-5	- - -	645.00 €~2,204.00 €	Fri 25 Oct 24
Nor Scopolamine REF: TR-N825880CAS: 4684-28-0	- - -	345.00 €~2,336.00 €	Fri 25 Oct 24
Butaperazine Dihydrochloride REF: TR-B689885CAS: 80463-18-9	- - -	324.00 €~2,150.00 €	Fri 25 Oct 24
Diclofenac Alcohol (Diclofenac Impurity) REF: TR-D435698CAS: 27204-57-5	- - -	165.00 €~530.00 €	Fri 25 Oct 24
(R)-Timolol REF: TR-T443695CAS: 26839-76-9	- - -	264.00 €~1,778.00 €	Fri 25 Oct 24
Fluvoxamine Maleic Acid Monoamide(Fluvoxamine Maleate Impurity) REF: TR-F603510CAS: 1076198-14-5	- - -	270.00 €~1,774.00 €	Fri 25 Oct 24
Isothiocolchicoside REF: TR-I902755	- - -	300.00 €~1,171.00 €	Fri 25 Oct 24
Fluticasone 17b-Carboxylic Acid Propionate REF: TR-F599495CAS: 65429-42-7	- - -	216.00 €~357.00 €	Fri 25 Oct 24
Dimepranol Acedoben REF: TR-D460465CAS: 61990-51-0	- - -	228.00 €~2,109.00 €	Fri 25 Oct 24
Convicine REF: TR-C685095CAS: 19286-37-4	- - -	362.00 €~2,443.00 €	Fri 25 Oct 24
5,6-Dichloro-1,4-dihydro-2-quinazolinamine REF: 3D-ID10269CAS: 444904-63-6	Min. 95%	136.00 €~647.00 €	Mon 28 Oct 24
Esomeprazole sodium REF: 3D-IM58097CAS: 161796-78-7	Min. 98 Area-%	136.00 €~722.00 €	Mon 28 Oct 24
3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate 2- butenedioate REF: 3D-IE171480CAS: 2138811-33-1	Min. 95%	136.00 €~436.00 €	Mon 28 Oct 24
4-(2-Methoxyethyl)phenol REF: 3D-IM25300CAS: 56718-71-9	Min. 95%	98.00 €~645.00 €	Mon 28 Oct 24
O-Methyl atorvastatin calcium REF: 3D-FM176459CAS: 887196-29-4	Min. 95%	440.00 €~2,806.00 €	Mon 28 Oct 24
Guaifenesin EP impurity C REF: 3D-IG176324CAS: 1797132-23-0	Min. 95 Area-%	136.00 €~861.00 €	Mon 28 Oct 24
[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-furanyl-methanone REF: 3D-IA63850CAS: 19216-56-9	Min. 95%	To inquire	Mon 28 Oct 24
Atorvastatin epoxy pyrrolooxazin tricyclic impurity REF: 3D-IA171223	Min. 95%	To inquire	Mon 28 Oct 24
Bicalutamide sulfide REF: 3D-IB18585CAS: 90356-78-8	Min. 95%	143.00 €~797.00 €	Mon 28 Oct 24
5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one REF: 3D-NE16544CAS: 139756-21-1	Min. 95%	156.00 €~861.00 €	Mon 28 Oct 24
Methyl 2-deoxy-3,5-di-O-(4-chlorobenzoyl)-a-D-ribofuranoside REF: 3D-IM74825CAS: 78185-64-5	Min. 95%	To inquire	Mon 28 Oct 24
N,N'-Bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroethene-1,1-diamine REF: 3D-IB57834CAS: 72126-78-4	Min. 95%	102.00 €~1,216.00 €	Mon 28 Oct 24
Adefovir Dipivoxyl Impurity I REF: 3D-FA173076CAS: 323201-04-3	Min. 95%	To inquire	Mon 28 Oct 24
2,3'-Anhydrothymidine REF: 3D-NA04576CAS: 15981-92-7	Min. 95%	181.00 €~1,982.00 €	Mon 28 Oct 24
(3R)-3-Amino-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazin-7(8H)-yl]-4-(2,3,6-trifluorophenyl)-1-butanone REF: 3D-IA183166CAS: 945261-50-7	Min. 95%	To inquire	Mon 28 Oct 24
11-Piperazin-1-yl-dibenzo[b,f][1,4]thiazepine REF: 3D-IP57871CAS: 5747-48-8	Min. 95%	189.00 €~881.00 €	Mon 28 Oct 24
(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one REF: 3D-IT58048CAS: 1215006-08-8	Min. 95%	180.00 €~453.00 €	Mon 28 Oct 24
5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulphonyl]-1H-benzimidazole N-oxide REF: 3D-IM57920CAS: 158812-85-2	Min. 95%	164.00 €~953.00 €	Mon 28 Oct 24
5-(2-Cyclopropyl-1-(3-fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate REF: 3D-IC168303CAS: 1391194-39-0	Min. 95 Area-%	542.00 €~1,945.00 €	Mon 28 Oct 24
Sitagliptin keto amide impurity REF: 3D-IS106471CAS: 764667-65-4	Min. 95%	136.00 €~1,160.00 €	Mon 28 Oct 24
Trityl olmesartan acid REF: 3D-IH57931CAS: 761404-85-7	Min. 95%	141.00 €~547.00 €	Mon 28 Oct 24
Caspofungin impurity C REF: 3D-IC160324	Min. 95%	To inquire	Mon 28 Oct 24
2-Phenylbutyric acid REF: 3D-FP26945CAS: 90-27-7	Min. 95%	146.00 €~746.00 €	Mon 28 Oct 24
Cetirizine Impurity B REF: 3D-IC181078CAS: 113740-61-7	Min. 90 Area-%	136.00 €~1,392.00 €	Mon 28 Oct 24
Montelukast ketone impurity REF: 3D-IM111859CAS: 1258428-71-5	Min. 95%	156.00 €~1,123.00 €	Mon 28 Oct 24
5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity) REF: 3D-ID22169CAS: 149874-91-9	Min. 95%	To inquire	Mon 28 Oct 24
(S)-2-Ethylbutyl 2-aminopropanoate hydrochloride REF: 3D-FE175846CAS: 946511-97-3	Min. 95%	136.00 €~603.00 €	Mon 28 Oct 24
N-(1-Oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-D-valine REF: 3D-IO22697CAS: 137862-87-4	Min. 95%	88.00 €~1,621.00 €	Mon 28 Oct 24
Dicyclopropylamine REF: 3D-FD159698CAS: 73121-95-6	Min. 95%	To inquire	Mon 28 Oct 24
[(2-Butoxyethoxy)ethyl] 2-[(trifluoromethyl)phenylamino]benzoate REF: 3D-IB58089CAS: 2200281-00-9	Min. 95%	183.00 €~2,464.00 €	Mon 28 Oct 24
Acetaminophen acetate REF: 3D-IA16944CAS: 2623-33-8	Min. 95%	279.00 €~2,249.00 €	Mon 28 Oct 24
Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity REF: 3D-IF74960CAS: 1316291-19-6	Min. 95%	711.00 €~2,551.00 €	Mon 28 Oct 24
2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-piperazin-1-yl)-ethanol REF: 3D-ID57870CAS: 329216-67-3	Min. 95%	144.00 €~861.00 €	Mon 28 Oct 24
Telmisartan-D3-acyl-b-D-glucuronide REF: 3D-MT07381	Min. 95%	452.00 €~1,580.00 €	Mon 28 Oct 24
Remdesivir related compound 12 REF: 3D-IR177113CAS: 1354823-37-2	Min. 95%	To inquire	Mon 28 Oct 24
7-epi-Taxol REF: 3D-IM22711CAS: 105454-04-4	Min. 95%	192.00 €~861.00 €	Mon 28 Oct 24
N-[2-[[[5(Dimethylamino)methyl]-2-furanyl]thio]ethyl]-N'-methyl-2-nitro-2,2-ethendiamine, S-oxide REF: 3D-ID57862CAS: 73851-70-4	Min. 95%	102.00 €~1,013.00 €	Mon 28 Oct 24
6-(2,4-Dichlorophenyl)-1,2,4-triazine-3,5-diamine REF: 3D-ID20869CAS: 38943-76-9	Min. 95%	136.00 €~633.00 €	Mon 28 Oct 24
N,N'-Bis(4-chlorobenzylidene)hydrazine REF: 3D-IB57824CAS: 3510-48-3	Min. 95%	1,296.00 €	Mon 28 Oct 24
N,N-Dimethyl-2-ene-3-(4-methylbenzoyl)-propionamide REF: 3D-ID57810CAS: 83192-85-2	Min. 95%	180.00 €~1,216.00 €	Mon 28 Oct 24
3-[[p-(2-Pyridylsulfamoyl)phenyl]azo]salicylic acid REF: 3D-IP27943CAS: 66364-71-4	Min. 95%	144.00 €~947.00 €	Mon 28 Oct 24
Naltrexone impurity E REF: 3D-IN167083CAS: 767615-69-0	Min. 95%	194.00 €~1,160.00 €	Mon 28 Oct 24
Olsalazine sodium impurity G REF: 3D-IO63800	Min. 95 Area-%	2,836.00 €~4,537.00 €	Mon 28 Oct 24
Decitabine impurity 14 REF: 3D-ID74843CAS: 12087-33-6	Min. 95%	To inquire	Mon 28 Oct 24
N-(((5S)-3-(4-(4-Morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl) acetamide REF: 3D-IM58042CAS: 556801-15-1	Min. 95%	144.00 €~2,027.00 €	Mon 28 Oct 24
Ciprofloxacin impurity A REF: 3D-IC58175CAS: 86393-33-1	Min. 95%	150.00 €~334.00 €	Mon 28 Oct 24
3-Oxo-1,2-benzisothiazole-2(3H)-acetic acid ethyl ester 1,1-dioxide REF: 3D-IO57893CAS: 24683-20-3	Min. 95%	138.00 €~1,050.00 €	Mon 28 Oct 24
1-Phenyl-1-(2-pyridinyl)ethanol hydrochloride REF: 3D-IP58168CAS: 879671-67-7	Min. 95%	68.00 €~1,371.00 €	Mon 28 Oct 24
(1,2-Dimethylpropyl)benzene REF: 3D-ID157102CAS: 4481-30-5	Min. 95%	136.00 €~470.00 €	Mon 28 Oct 24
(R)-5-Hydroxymethyl tolterodine REF: 3D-FH24399CAS: 207679-81-0	Min. 98 Area-%	217.00 €~1,216.00 €	Mon 28 Oct 24
5-Benzoyl-7-bromo-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid - Racemic REF: 3D-IB58061CAS: 84023-60-9	Min. 95%	To inquire	Mon 28 Oct 24
1-Acetate 4-methanesulfonate 1,4-butanediol REF: 3D-IA76400CAS: 19859-00-8	Min. 95%	201.00 €~1,623.00 €	Mon 28 Oct 24
3-(3-Fluoro-4-(4-morpholinyl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one REF: 3D-IF58044CAS: 513068-96-7	Min. 95%	To inquire	Mon 28 Oct 24
(S)-(+)-4-Phenyl-2-oxazolidinone REF: 3D-IP182813CAS: 99395-88-7	Min. 95%	To inquire	Mon 28 Oct 24
4-Methoxy-N,N-dimethyl-phenethylamine REF: 3D-IM21071CAS: 775-33-7	Min. 95%	136.00 €~437.00 €	Mon 28 Oct 24
Atorvastatin lactone REF: 3D-IA18019CAS: 125995-03-1	Min. 98 Area-%	100.00 €~1,033.00 €	Mon 28 Oct 24
3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one REF: 3D-FC20229CAS: 63234-80-0	Min. 95 Area-%	136.00 €~1,256.00 €	Mon 28 Oct 24
2-Ethoxy-4-[2-[[(1R)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoic acid ethyl ester REF: 3D-IE32567CAS: 147770-08-9	Min. 95%	To inquire	Mon 28 Oct 24
4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid REF: 3D-ID20780CAS: 19741-14-1	(1H-Nmr) Min. 95 Area-%	73.00 €~1,786.00 €	Mon 28 Oct 24
Ethyl-(5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate, racemic REF: 3D-IE58060CAS: 108061-03-6	Min. 98 Area-%	144.00 €~965.00 €	Mon 28 Oct 24
2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide REF: 3D-IA61362CAS: 70381-75-8	Min. 95%	136.00 €~711.00 €	Mon 28 Oct 24
2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone REF: 3D-MT05275CAS: 55094-52-5	Min. 98 Area-%	140.00 €~1,045.00 €	Mon 28 Oct 24
Venlafaxine Impurity F HCl REF: 3D-IC20956CAS: 93413-79-7	Min. 95%	360.00 €~2,643.00 €	Mon 28 Oct 24
Dutasteride impurity F REF: 3D-ID76779CAS: 1365545-42-1	Min. 95 Area-%	346.00 €~2,430.00 €	Mon 28 Oct 24
N,N',N''-Tris(4-chlorobenzylideneimino)guanidine hydrochloride REF: 3D-IT57828CAS: 36084-23-8	Min. 95%	140.00 €~1,237.00 €	Mon 28 Oct 24
Loperamide N-oxide REF: 3D-IL24926CAS: 106900-12-3	Min. 95 Area-%	136.00 €~606.00 €	Mon 28 Oct 24

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Cefmetazole

Controlled Product

CAS:56796-20-4

Applications Semi-synthetic antibiotic derived from Cephamycin. Antibacterial. References Nakao, H., et al.: J. Antibiot., 29, …

Formula:

C₁₅H₁₇N₇O₅S₃

Color and Shape:

Neat

Molecular weight:

471.53

Ref: TR-C242850

5mg		154.00 €
10mg		232.00 €
50mg		871.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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O-Desmethyl Tramadol-d6

Controlled Product

CAS:873928-73-5

Formula:

C₁₅H₆H₁₇NO₂

Color and Shape:

Neat

Molecular weight:

255.39

Ref: TR-D294742

1mg		277.00 €
5mg		780.00 €
10mg		1,326.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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2-Chloro Vonoprazan

Controlled Product

CAS:928325-68-2

Applications 2-Chloro Vonoprazan is an impurity of Vonoprazan a novel potassium-competitive acid blocker for the …

Formula:

C₁₇H₁₅ClFN₃O₂S

Color and Shape:

Neat

Molecular weight:

379.84

Ref: TR-C424203

10mg		950.00 €
25mg		1,809.00 €
2500µg		269.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Vitamin B-12 C-Lactam (Technical Grade)

CAS:23388-02-5

Applications Vitamin B-12 C-Lactam is an impurity of Vitamin B12 (V676005) which is a water-soluble …

Formula:

C₆₃H₈₆CoN₁₄O₁₄P

Color and Shape:

Neat

Molecular weight:

1353.35

Ref: TR-V675645

1mg		284.00 €
10mg		1,890.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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3-Sulfoglycolithocholic Acid Disodium Salt

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3-Sulfoglycolithocholic Acid Disodium Salt

Controlled Product

CAS:64936-82-9

Stability Hygroscopic Applications 3-Sulfoglycolithocholic Acid Disodium Salt is a derivative of Lithocholic acid (L469180). Lithocholic …

Formula:

C₂₆H₄₁NO₇SNa

Color and Shape:

Neat

Molecular weight:

557.65

Ref: TR-S689115

5mg		315.00 €
50mg		2,117.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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2,3-Dichloro-5,6-dicyanobenzoquinone

CAS:84-58-2

Applications An oxidizing agent, especially in steroid synthesis. Not a dangerous good if item is …

Formula:

C₈Cl₂N₂O₂

Color and Shape:

Yellow-Orange

Molecular weight:

227.0

Ref: TR-D434110

5g		98.00 €
50g		293.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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10-Hydroxy Amitriptyline Oxalate

Controlled Product

CAS:1246833-15-7

Impurity Amitriptyline EP Impurity F Applications 10-Hydroxy Amitriptyline Oxalate (Amitriptyline EP Impurity F) is a …

Formula:

C₂₂H₂₅NO

Color and Shape:

Neat

Molecular weight:

383.44

Ref: TR-H828100

1mg		335.00 €
10mg		2,150.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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(R)-(+)-Carvedilol

Controlled Product

CAS:95093-99-5

Stability Hygroscopic Applications The optically active isomer of Carvedilol (C184625), a nonselective ß-adrenergic blocker with …

Formula:

C₂₄H₂₆N₂O₄

Color and Shape:

Off White Solid

Molecular weight:

406.47

Ref: TR-C184630

5mg		301.00 €
10mg		539.00 €
50mg		2,017.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Sorafenib N-Oxide

Controlled Product

CAS:583840-03-3

Formula:

C₂₁H₁₆ClF₃N₄O₄

Color and Shape:

Beige

Molecular weight:

480.82

Ref: TR-S676870

1mg		178.00 €
5mg		361.00 €
25mg		1,520.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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D,L-O-Desmethyl Venlafaxine N-Oxide

CAS:1021933-95-8

Applications D,L-O-Desmethyl Venlafaxine N-Oxide is metabolite of the drug Venlafaxine (V120000(P)), which is a selective …

Formula:

C₁₆H₂₅NO₃

Color and Shape:

White To Off-White

Molecular weight:

279.37

Ref: TR-D296763

25mg 939.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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9-Carboxymethoxymethylguanine-13C2,15N

CAS:80685-22-9

Stability Hygroscopic Applications 9-Carboxymethoxymethylguanine-13C2,15N is the labelled analog of 9-Carboxymethoxymethylguanine (C179990) which is a metabolite …

Formula:

C₂C₆H₉NN₄O₄

Color and Shape:

Light Beige Solid

Molecular weight:

242.167

Ref: TR-C179992

1mg		599.00 €
5mg		2,281.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid (>90%)

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2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid (>90%)

CAS:1797983-23-3

Stability Hygroscopic Applications 2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid is an impurity from the synthesis of Mesalamine (M258100). References …

Formula:

C₁₄H₁₂N₂O₅

Purity:

>90%

Color and Shape:

Neat

Molecular weight:

288.26

Ref: TR-H768000

1mg		471.00 €
10mg		3,713.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Hydroxy Atrazine-d5

Controlled Product

CAS:1276197-25-1

Applications Labelled Hydroxy Atrazine (H828600). Hydroxy Atrazine is a major metabolite of Atrazine (A794600). References …

Formula:

C₈H₅H₁₀N₅O

Color and Shape:

White To Off-White

Molecular weight:

202.27

Ref: TR-H828602

1mg		316.00 €
10mg		2,071.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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(1R)-Perindopril t-Butylamine Salt

CAS:145513-33-3

Formula:

C₂₃H₄₃N₃O₅

Color and Shape:

Neat

Molecular weight:

441.6

Ref: TR-P287520

5mg		335.00 €
50mg		2,136.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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2-Hydroxy Atorvastatin Lactone

Controlled Product

CAS:163217-74-1

Impurity Atorvastatin 2-Hydroxy Lactone Stability Hygroscopic Applications A metabolite of Atorvastatin, a selective, competitive HMG-CoA …

Formula:

C₃₃H₃₃FN₂O₅

Color and Shape:

Off White Solid

Molecular weight:

556.62

Ref: TR-H828955

1mg		345.00 €
5mg		1,456.00 €
10mg		2,355.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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2,6-Dimethylaniline-d6

Controlled Product

CAS:919785-81-2

Applications Labelled Bupivacaine (B689560) impurity. Not a dangerous good if item is equal to or …

Formula:

C₈H₆H₅N

Color and Shape:

Brown

Molecular weight:

127.22

Ref: TR-D462197

1mg		268.00 €
10mg		1,221.00 €
2500µg		373.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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L-b-Imidazole Lactic Acid Monohydrate

CAS:220919-94-8

Applications An intermediate in the synthesis of imidazole alkaloids (+)-pilocarpine and (+)-isopilocarpine. References Coote, J., …

Formula:

C₆H₈N₂O₃·H₂O

Color and Shape:

Neat

Molecular weight:

174.15

Ref: TR-I355000

1g		259.00 €
10g		1,751.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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6-Keto Cyproterone Acetate

CAS:17184-05-3

Formula:

C₂₄H₃₀O₅

Color and Shape:

Neat

Molecular weight:

398.49

Ref: TR-K187650

25mg		1,728.00 €
2500µg		253.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Oxycodone N-Oxide

Controlled Product

CAS:71539-52-1

Applications Oxycodone N-Oxide is a metabolite of Oxycodone (O870600), a semisynthetic codeine derivative that has …

Formula:

C₁₈H₂₁NO₅

Color and Shape:

White To Light Yellow

Molecular weight:

331.36

Ref: TR-O870610

10mg		315.00 €
100mg		2,041.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol

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4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol

Controlled Product

CAS:475086-75-0

Applications 4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol is a diphenylpyrazine derivative which belongs to a class of prostacyclin receptor agonists. …

Formula:

C₂₃H₂₇N₃O

Color and Shape:

Neat

Molecular weight:

361.48

Ref: TR-D491708

1g 168.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Guanosine 5'-Monophosphate Disodium Salt Hydrate

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Guanosine 5'-Monophosphate Disodium Salt Hydrate

CAS:146894-16-8

Formula:

C₁₀H₁₂N₅Na₂O₈P•x(H₂O)

Color and Shape:

White Powder

Molecular weight:

407.181802

Ref: TR-S634100

1g		101.00 €
5g		120.00 €
10g		126.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Thioridazine 2-Sulfone

Controlled Product

CAS:14759-06-9

Impurity Thioridazine EP Impurity E Applications Thioridazine 2-Sulfone (Thioridazine EP Impurity E) is a major …

Formula:

C₂₁H₂₆N₂O₂S₂

Color and Shape:

Neat

Molecular weight:

402.57

Ref: TR-T368810

5mg		321.00 €
50mg		2,117.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Phenothiazine

CAS:92-84-2

Impurity Promethazine EP Impurity A Applications Phenothiazine (Promethazine EP Impurity A) is a key component …

Formula:

C₁₂H₉NS

Color and Shape:

Light Yellow To Yellow

Molecular weight:

199.27

Ref: TR-P318040

25g		146.00 €
500g		400.00 €
50mg		97.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Alendronic Acid-d6 (Major)

Controlled Product

CAS:1035437-39-8

Formula:

C₄H₇D₆NO₇P₂

Color and Shape:

Neat

Molecular weight:

255.13

Ref: TR-A521252

25mg		1,726.00 €
2500µg		265.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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42-O-tert-Butyldimethylsilyloxyethyl Rapamycin

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42-O-tert-Butyldimethylsilyloxyethyl Rapamycin

CAS:159351-68-5

Stability Hygroscopic Applications 42-O-tert-Butyldimethylsilyloxyethyl Rapamycin is a useful synthetic intermediate in the synthesis of Everolimus …

Formula:

C₅₉H₉₇NO₁₄Si

Color and Shape:

Neat

Molecular weight:

1072.48

Ref: TR-B691475

25mg		645.00 €
100mg		2,204.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Nor Scopolamine

Controlled Product

CAS:4684-28-0

Applications Scopolamine (S200000) metabolite and impurity. Not a dangerous good if item is equal to …

Formula:

C₁₆H₁₉NO₄

Color and Shape:

Off-White

Molecular weight:

289.33

Ref: TR-N825880

5mg		345.00 €
50mg		2,336.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Butaperazine Dihydrochloride

Controlled Product

CAS:80463-18-9

Applications Butaperazine Dihydrochloride, is a derivative of Perazine (P285800). It has antipsychotic potencies used as …

Formula:

C₂₄H₃₁N₃OS·2HCl

Color and Shape:

Neat

Molecular weight:

409.5923646

Ref: TR-B689885

10mg		324.00 €
100mg		2,150.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Diclofenac Alcohol (Diclofenac Impurity)

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Diclofenac Alcohol (Diclofenac Impurity)

CAS:27204-57-5

Impurity Diclofenac EP Impurity C Applications Diclofenac Alcohol (Diclofenac EP Impurity C) is a Diclofenac …

Formula:

C₁₃H₁₁Cl₂NO

Color and Shape:

White

Molecular weight:

268.14

Ref: TR-D435698

5mg		165.00 €
25mg		312.00 €
50mg		530.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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(R)-Timolol

Controlled Product

CAS:26839-76-9

Impurity Timolol EP Impurity A; Timolol BP Impurity A; Timolol USP Related Compound A Applications …

Formula:

C₁₃H₂₄N₄O₃S

Color and Shape:

Neat

Molecular weight:

316.42

Ref: TR-T443695

10mg		264.00 €
100mg		1,778.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Fluvoxamine Maleic Acid Monoamide(Fluvoxamine Maleate Impurity)

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Fluvoxamine Maleic Acid Monoamide(Fluvoxamine Maleate Impurity)

Controlled Product

CAS:1076198-14-5

Applications An impurity of Fluvoxamine maleate tablets.

Formula:

C₁₉H₂₃F₃N₂O₅

Color and Shape:

Neat

Molecular weight:

416.39

Ref: TR-F603510

1mg		270.00 €
10mg		1,774.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Isothiocolchicoside

Controlled Product

Formula:

C₂₇H₃₃NO₁₀S

Color and Shape:

Neat

Molecular weight:

563.62

Ref: TR-I902755

1mg		519.00 €
500µg		300.00 €
2500µg		1,171.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Fluticasone 17b-Carboxylic Acid Propionate

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Fluticasone 17b-Carboxylic Acid Propionate

CAS:65429-42-7

Impurity Fluticasone Propionate EP Impurity A Applications An impurity formed in the synthesis of Fluticasone …

Formula:

C₂₄H₃₀F₂O₆

Color and Shape:

White

Molecular weight:

452.49

Ref: TR-F599495

10mg		216.00 €
50mg		309.00 €
100mg		357.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Dimepranol Acedoben

Controlled Product

CAS:61990-51-0

Applications Dimepranol Acedoben is a component of Inosine pranobex, an antiviral drug. Inosine pranobex has …

Formula:

C₉H₉NO₃·C₅H₁₃NO

Color and Shape:

White To Off-White

Molecular weight:

282.34

Ref: TR-D460465

1g		228.00 €
25g		2,109.00 €
2500mg		324.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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Convicine

CAS:19286-37-4

Formula:

C₁₀H₁₅N₃O₈

Color and Shape:

Light Brown

Molecular weight:

305.24

Ref: TR-C685095

1mg		362.00 €
5mg		1,358.00 €
10mg		2,443.00 €

Estimated delivery in United States, on Friday 25 Oct 2024

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5,6-Dichloro-1,4-dihydro-2-quinazolinamine

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5,6-Dichloro-1,4-dihydro-2-quinazolinamine

CAS:444904-63-6

5,6-Dichloro-1,4-dihydro-2-quinazolinamine (5,6-DCQ) is a small molecule that has been used in vitro to study postnatal …

Formula:

C₈H₇Cl₂N₃

Purity:

Min. 95%

Molecular weight:

216.07 g/mol

Ref: 3D-ID10269

5mg		136.00 €
10mg		172.00 €
25mg		310.00 €
50mg		436.00 €
100mg		647.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Esomeprazole sodium

CAS:161796-78-7

Esomeprazole is a proton pump inhibitor used to treat gastroesophageal reflux disease and other conditions …

Formula:

C₁₇H₁₈N₃NaO₃S

Purity:

Min. 98 Area-%

Color and Shape:

Powder

Molecular weight:

367.4 g/mol

Ref: 3D-IM58097

1g		136.00 €
5g		204.00 €
10g		340.00 €
25g		474.00 €
50g		722.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate …

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3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate 2- butenedioate

CAS:2138811-33-1

3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate 2- butenedioate is a synthetic compound that has been developed for …

Formula:

C₂₀H₂₃ClN₂O₅•C₄H₄O₄

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

522.93 g/mol

Ref: 3D-IE171480

2mg		136.00 €
5mg		138.00 €
10mg		194.00 €
25mg		310.00 €
50mg		436.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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4-(2-Methoxyethyl)phenol

CAS:56718-71-9

4-(2-Methoxyethyl)phenol is a synthetic compound that is an antihypertensive agent. It is used to reduce …

Formula:

C₉H₁₂O₂

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

152.19 g/mol

Ref: 3D-IM25300

1kg		310.00 €
500g		194.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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O-Methyl atorvastatin calcium

CAS:887196-29-4

O-Methyl atorvastatin calcium is a drug product that is an HPLC standard. It is a …

Formula:

CaC₆₈H₇₁F₂N₄O₁₀

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

1,182.39 g/mol

Ref: 3D-FM176459

1mg		440.00 €
2mg		626.00 €
5mg		1,044.00 €
10mg		1,684.00 €
25mg		2,806.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Guaifenesin EP impurity C

CAS:1797132-23-0

This is a metabolite of guaifenesin, and it is an impurity in the EP guaifenesin. …

Formula:

C₂₀H₂₆O₇

Purity:

Min. 95 Area-%

Color and Shape:

Colorless Clear Liquid

Molecular weight:

378.42 g/mol

Ref: 3D-IG176324

2mg		136.00 €
5mg		217.00 €
10mg		346.00 €
25mg		588.00 €
50mg		861.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-furanyl-methanone

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[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-furanyl-methanone

CAS:19216-56-9

Leflunomide is a drug that belongs to the class of pyridones. It is used in …

Formula:

C₁₉H₂₁N₅O₄

Purity:

Min. 95%

Molecular weight:

383.4 g/mol

Ref: 3D-IA63850

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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Atorvastatin epoxy pyrrolooxazin tricyclic impurity

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Atorvastatin epoxy pyrrolooxazin tricyclic impurity

Atorvastatin is a drug product that is metabolized to atorvastatin epoxy pyrrolooxazin tricyclic impurity. Due …

Formula:

C₃₃H₃₂FN₂NaO₆

Purity:

Min. 95%

Molecular weight:

594.61 g/mol

Ref: 3D-IA171223

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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Bicalutamide sulfide

CAS:90356-78-8

Bicalutamide sulfide is a synthetic, phosphotungstic acid-reactive, bifunctional reagent that is synthesized from the reaction …

Formula:

C₁₈H₁₄F₄N₂O₂S

Purity:

Min. 95%

Color and Shape:

White To Off-White Solid

Molecular weight:

398.37 g/mol

Ref: 3D-IB18585

1g		229.00 €
2g		403.00 €
5g		797.00 €
500mg		143.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

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5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

CAS:139756-21-1

Sildenafil is a selective PDE-5 inhibitor that is used in the treatment of erectile dysfunction. …

Formula:

C₁₇H₂₀N₄O₂

Purity:

Min. 95%

Color and Shape:

White To Off-White Solid

Molecular weight:

312.37 g/mol

Ref: 3D-NE16544

2g		156.00 €
5g		217.00 €
10g		346.00 €
25g		588.00 €
50g		861.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Methyl 2-deoxy-3,5-di-O-(4-chlorobenzoyl)-a-D-ribofuranoside

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Methyl 2-deoxy-3,5-di-O-(4-chlorobenzoyl)-a-D-ribofuranoside

CAS:78185-64-5

Methyl 2-deoxy-3,5-di-O-(4-chlorobenzoyl)-a-D-ribofuranoside is a research and development impurity standard for the synthesis of drug products. …

Formula:

C₂₂H₂₄O₆

Purity:

Min. 95%

Molecular weight:

384.42 g/mol

Ref: 3D-IM74825

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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N,N'-Bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroethene-1,1-diamine

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N,N'-Bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroethene-1,1-diamine

CAS:72126-78-4

N,N'-Bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroethene-1,1-diamine is a drug development impurity that has been shown to be an API impurity …

Formula:

C₂₂H₃₅N₅O₄S₂

Purity:

Min. 95%

Color and Shape:

Red Powder

Molecular weight:

497.68 g/mol

Ref: 3D-IB57834

10mg		192.00 €
25mg		325.00 €
50mg		452.00 €
100mg		723.00 €
250mg		1,216.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Adefovir Dipivoxyl Impurity I

CAS:323201-04-3

Adefovir Dipivoxyl Impurity I is a white crystalline powder with a melting point of 232-234 …

Formula:

C₂₁H₃₄N₅O₉P

Purity:

Min. 95%

Molecular weight:

531.5 g/mol

Ref: 3D-FA173076

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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2,3'-Anhydrothymidine

CAS:15981-92-7

2,3'-Anhydrothymidine is a piperidine-containing nucleoside analog that inhibits the replication of HIV and other viruses. …

Formula:

C₁₀H₁₂N₂O₄

Purity:

Min. 95%

Color and Shape:

White Powder

Molecular weight:

224.21 g/mol

Ref: 3D-NA04576

1g		574.00 €
2g		1,200.00 €
5g		1,982.00 €
200mg		181.00 €
500mg		350.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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(3R)-3-Amino-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazin-7(8H)-yl]-4-(2,3,6-tr…

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(3R)-3-Amino-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazin-7(8H)-yl]-4-(2,3,6-trifluorophenyl)-1-butanone

CAS:945261-50-7

Please enquire for more information about (3R)-3-Amino-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazin-7(8H)-yl]-4-(2,3,6-trifluorophenyl)-1-butanone including the price, delivery time and more detailed …

Formula:

C₁₆H₁₅F₆N₅O

Purity:

Min. 95%

Molecular weight:

407.31 g/mol

Ref: 3D-IA183166

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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11-Piperazin-1-yl-dibenzo[b,f][1,4]thiazepine

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11-Piperazin-1-yl-dibenzo[b,f][1,4]thiazepine

CAS:5747-48-8

11-Piperazin-1-yl-dibenzo[b,f][1,4]thiazepine is a drug used to treat schizophrenia and bipolar disorder. It is a member …

Formula:

C₁₇H₁₇N₃S

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

295.4 g/mol

Ref: 3D-IP57871

1g		640.00 €
2g		881.00 €
100mg		189.00 €
250mg		341.00 €
500mg		480.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one

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(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one

CAS:1215006-08-8

(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one is a drug product with CAS No. 1215006-08-8, which is a metabolite of Fluoxetine. …

Formula:

C₁₈H₂₆FN₃O₃

Purity:

Min. 95%

Color and Shape:

White To Off-White Solid

Molecular weight:

351.42 g/mol

Ref: 3D-IT58048

10mg		180.00 €
25mg		324.00 €
50mg		453.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulphonyl]-1H-benzimidazole N-oxide

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5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulphonyl]-1H-benzimidazole N-oxide

CAS:158812-85-2

5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulphonyl]-1H-benzimidazole N-oxide is a cyclic sulfoxide that has shown to be a potent inhibitor of …

Formula:

C₁₇H₁₉N₃O₅S

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

377.42 g/mol

Ref: 3D-IM57920

10mg		164.00 €
25mg		303.00 €
50mg		385.00 €
100mg		601.00 €
250mg		953.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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5-(2-Cyclopropyl-1-(3-fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate

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5-(2-Cyclopropyl-1-(3-fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate

CAS:1391194-39-0

5-(2-Cyclopropyl-1-(3-fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate is a substance that is used as a reference in high performance liquid …

Formula:

C₂₀H₂₀FNO₃S

Purity:

Min. 95 Area-%

Color and Shape:

Slightly Yellow Powder

Molecular weight:

373.44 g/mol

Ref: 3D-IC168303

1mg		542.00 €
2mg		723.00 €
5mg		861.00 €
10mg		1,296.00 €
25mg		1,945.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Sitagliptin keto amide impurity

CAS:764667-65-4

Sitagliptin Keto Amide Impurity is a research and development impurity standard that has been shown …

Formula:

C₁₆H₁₂F₆N₄O₂

Purity:

Min. 95%

Color and Shape:

Slightly Yellow Powder

Molecular weight:

406.28 g/mol

Ref: 3D-IS106471

1g		136.00 €
5g		243.00 €
10g		380.00 €
25g		704.00 €
50g		1,160.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Trityl olmesartan acid

CAS:761404-85-7

4-(1-Hydroxy-1-methylethyl)-2-propyl-1[4-[2-(trityltetrazol-5-yl)phenyl]phenyl]methylimidazol-5-caboxylic acid (4MPPC) is a water soluble, clear liquid that is used as a solvent. …

Formula:

C₄₃H₄₀N₆O₃

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

688.82 g/mol

Ref: 3D-IH57931

2g		141.00 €
5g		197.00 €
10g		276.00 €
25g		411.00 €
50g		547.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Caspofungin impurity C

Caspofungin impurity C is a high-purity, chromatographically pure, caspofungin impurity. It was isolated by chromatography …

Purity:

Min. 95%

Ref: 3D-IC160324

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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2-Phenylbutyric acid

CAS:90-27-7

2-Phenylbutyric acid is a product of the oxidation of phenylacetic acid by flavus. 2-Phenylbutyric acid …

Formula:

C₁₀H₁₂O₂

Purity:

Min. 95%

Molecular weight:

164.2 g/mol

Ref: 3D-FP26945

1kg		746.00 €
50g		146.00 €
100g		188.00 €
250g		352.00 €
500g		470.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Cetirizine Impurity B

CAS:113740-61-7

Cetirizine Impurity B is a custom synthesis impurity. It is a product of the metabolism …

Formula:

C₁₉H₂₁ClN₂O₂

Purity:

Min. 90 Area-%

Color and Shape:

Powder

Molecular weight:

344.8 g/mol

Ref: 3D-IC181078

1g		924.00 €
2g		1,392.00 €
10mg		136.00 €
50mg		172.00 €
250mg		436.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Montelukast ketone impurity

CAS:1258428-71-5

The impurity (2,6-dichlorobenzaldehyde) is a metabolite of montelukast. It is an analytical impurity that has …

Formula:

C₂₉H₂₆ClNO₂

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

455.97 g/mol

Ref: 3D-IM111859

2mg		156.00 €
5mg		281.00 €
10mg		440.00 €
25mg		704.00 €
50mg		1,123.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity)

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5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity)

CAS:149874-91-9

5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity) is an analytical standard used as a reference in HPLC assays for …

Formula:

C₁₇H₂₁NO₃

Purity:

Min. 95%

Molecular weight:

287.35 g/mol

Ref: 3D-ID22169

Undefined size To inquire

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(S)-2-Ethylbutyl 2-aminopropanoate hydrochloride

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(S)-2-Ethylbutyl 2-aminopropanoate hydrochloride

CAS:946511-97-3

Remdesivir impurity

Formula:

C₉H₂₀ClNO₂

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

209.71 g/mol

Ref: 3D-FE175846

1g		137.00 €
2g		206.00 €
5g		387.00 €
10g		603.00 €
500mg		136.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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N-(1-Oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-D-valine

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N-(1-Oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-D-valine

CAS:137862-87-4

N-(1-Oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-D-valine is a potent and selective inhibitor of the enzyme lipase. It prevents the hydrolysis …

Formula:

C₂₄H₂₉N₅O₃

Purity:

Min. 95%

Color and Shape:

White To Off-White Solid

Molecular weight:

435.52 g/mol

Ref: 3D-IO22697

5mg		217.00 €
10mg		292.00 €
25mg		588.00 €
50mg		1,013.00 €
100mg		1,621.00 €

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Dicyclopropylamine

CAS:73121-95-6

Dicyclopropylamine is a molecule that has been clinically developed as a drug. It is an …

Formula:

C₆H₁₁N

Purity:

Min. 95%

Molecular weight:

97.16 g/mol

Ref: 3D-FD159698

Undefined size To inquire

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[(2-Butoxyethoxy)ethyl] 2-[(trifluoromethyl)phenylamino]benzoate

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[(2-Butoxyethoxy)ethyl] 2-[(trifluoromethyl)phenylamino]benzoate

CAS:2200281-00-9

[(2-Butoxyethoxy)ethyl] 2-[(trifluoromethyl)phenylamino]benzoate is a synthetic chemical that is an impurity in the synthesis of the …

Formula:

C₂₂H₂₆F₃NO₄

Purity:

Min. 95%

Color and Shape:

Pale yellow to yellow liquid

Molecular weight:

425.44 g/mol

Ref: 3D-IB58089

1g		258.00 €
2g		403.00 €
5g		797.00 €
10g		2,464.00 €
500mg		183.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Acetaminophen acetate

CAS:2623-33-8

Acetaminophen acetate is a cholinergic amine that binds to the active site of the enzyme …

Formula:

C₁₀H₁₁NO₃

Purity:

Min. 95%

Color and Shape:

White Powder

Molecular weight:

193.2 g/mol

Ref: 3D-IA16944

1g		470.00 €
2g		741.00 €
5g		1,232.00 €
10g		2,249.00 €
500mg		279.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity

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Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity

CAS:1316291-19-6

Atorvastatin is a drug product with an impurity of atorvastatin cyclic sodium salt (isopropyl). The …

Formula:

C₃₃H₃₄FN₂NaO₇

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

612.62 g/mol

Ref: 3D-IF74960

1mg		949.00 €
2mg		1,148.00 €
5mg		1,913.00 €
10mg		2,551.00 €
500µg		711.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-piperazin-1-yl)-ethanol

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2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-piperazin-1-yl)-ethanol

CAS:329216-67-3

2- (4-Dibenzo[b,f][1,4]thiazepin-11-yl-piperazin-1-yl)-ethanol is a pharmaceutical intermediate that is a potent inhibitor of the enzyme acetylcholinesterase. …

Formula:

C₁₉H₂₁N₃OS

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

339.46 g/mol

Ref: 3D-ID57870

1g		506.00 €
2g		861.00 €
100mg		144.00 €
250mg		217.00 €
500mg		357.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Telmisartan-D3-acyl-b-D-glucuronide

Isotopically labelled metabolite of telmisartan

Formula:

C₃₉H₃₅D₃N₄O₈

Purity:

Min. 95%

Molecular weight:

693.76 g/mol

Ref: 3D-MT07381

1mg		452.00 €
2mg		775.00 €
5mg		1,580.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Remdesivir related compound 12

CAS:1354823-37-2

Remdesivir related compound 12 is a synthetic drug product. It is an impurity standard used …

Formula:

C₂₁H₂₇N₂O₇P

Purity:

Min. 95%

Molecular weight:

450.42 g/mol

Ref: 3D-IR177113

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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7-epi-Taxol

CAS:105454-04-4

Paclitaxel is an anticancer drug that belongs to the class of taxanes. Paclitaxel binds to …

Formula:

C₄₇H₅₁NO₁₄

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

853.91 g/mol

Ref: 3D-IM22711

1mg		192.00 €
2mg		217.00 €
5mg		325.00 €
10mg		452.00 €
25mg		861.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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N-[2-[[[5(Dimethylamino)methyl]-2-furanyl]thio]ethyl]-N'-methyl-2-nitro-2,2-ethendiamine, S-oxide

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N-[2-[[[5(Dimethylamino)methyl]-2-furanyl]thio]ethyl]-N'-methyl-2-nitro-2,2-ethendiamine, S-oxide

CAS:73851-70-4

N-[2-[[[5(Dimethylamino)methyl]-2-furanyl]thio]ethyl]-N'-methyl-2,2-ethendiamine, S-oxide is a chemical compound that has been shown to be an effective inhibitor …

Formula:

C₁₃H₂₂N₄O₄S

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

330.4 g/mol

Ref: 3D-ID57862

25mg		180.00 €
50mg		270.00 €
100mg		407.00 €
250mg		678.00 €
500mg		1,013.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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6-(2,4-Dichlorophenyl)-1,2,4-triazine-3,5-diamine

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6-(2,4-Dichlorophenyl)-1,2,4-triazine-3,5-diamine

CAS:38943-76-9

6-(2,4-Dichlorophenyl)-1,2,4-triazine-3,5-diamine is a metabolite that can be found in the urine and blood of humans. …

Formula:

C₉H₇Cl₂N₅

Purity:

Min. 95%

Color and Shape:

White Powder

Molecular weight:

256.09 g/mol

Ref: 3D-ID20869

10mg		136.00 €
25mg		180.00 €
50mg		270.00 €
100mg		407.00 €
250mg		633.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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N,N'-Bis(4-chlorobenzylidene)hydrazine

CAS:3510-48-3

N,N'-Bis(4-chlorobenzylidene)hydrazine is an organic nitrogen compound that is used as a reagent in organic chemistry. …

Formula:

C₁₄H₁₀Cl₂N₂

Purity:

Min. 95%

Molecular weight:

277.15 g/mol

Ref: 3D-IB57824

10g 1,296.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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N,N-Dimethyl-2-ene-3-(4-methylbenzoyl)-propionamide

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N,N-Dimethyl-2-ene-3-(4-methylbenzoyl)-propionamide

CAS:83192-85-2

Dimethyl-2-ene-3-(4-methylbenzoyl)propionamide is an impurity that is found in N,N-dimethyl-3-(4-methylbenzoyl)-propionamide. It is a white solid and …

Formula:

C₁₃H₁₅NO₂

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

217.26 g/mol

Ref: 3D-ID57810

25mg		180.00 €
50mg		270.00 €
100mg		426.00 €
250mg		777.00 €
500mg		1,216.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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3-[[p-(2-Pyridylsulfamoyl)phenyl]azo]salicylic acid

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3-[[p-(2-Pyridylsulfamoyl)phenyl]azo]salicylic acid

CAS:66364-71-4

3-[[p-(2-Pyridylsulfamoyl)phenyl]azo]salicylic acid is a chemical compound that is an impurity standard for HPLC. It is …

Formula:

C₁₈H₁₄N₄O₅S

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

398.39 g/mol

Ref: 3D-IP27943

2mg		144.00 €
5mg		200.00 €
10mg		320.00 €
25mg		533.00 €
50mg		947.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Naltrexone impurity E

CAS:767615-69-0

Naltrexone impurity E is an analytical standard that is used to calibrate high-performance liquid chromatography …

Formula:

C₂₄H₂₉NO₄

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

395.49 g/mol

Ref: 3D-IN167083

1mg		194.00 €
5mg		436.00 €
10mg		518.00 €
25mg		801.00 €
50mg		1,160.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Olsalazine sodium impurity G

Olsalazine sodium impurity G is an API impurity. It is an important impurity in the …

Formula:

C₂₁H₁₄N₂O₉

Purity:

Min. 95 Area-%

Molecular weight:

438.34 g/mol

Ref: 3D-IO63800

5mg		2,836.00 €
10mg		4,537.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Decitabine impurity 14

CAS:12087-33-6

Decitabine impurity 14 is an impurity of decitabine. It is a stable, natural product that …

Formula:

C₅H₁₁NO₃

Purity:

Min. 95%

Molecular weight:

133.15 g/mol

Ref: 3D-ID74843

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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N-(((5S)-3-(4-(4-Morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl) acetamide

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N-(((5S)-3-(4-(4-Morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl) acetamide

CAS:556801-15-1

N-(((5S)-3-(4-(4-Morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl) acetamide is an impurity of the antibiotic linezolid. It is a contaminant that can …

Formula:

C₁₆H₂₁N₃O₄

Purity:

Min. 95%

Color and Shape:

White to off-white solid.

Molecular weight:

319.36 g/mol

Ref: 3D-IM58042

10mg		144.00 €
25mg		271.00 €
50mg		406.00 €
100mg		543.00 €
250mg		2,027.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Ciprofloxacin impurity A

CAS:86393-33-1

Ciprofloxacin impurity A is an analog of ciprofloxacin and is a pharmaceutical preparation that belongs …

Formula:

C₁₃H₉ClFNO₃

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

281.67 g/mol

Ref: 3D-IC58175

50g		150.00 €
100g		200.00 €
250g		330.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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3-Oxo-1,2-benzisothiazole-2(3H)-acetic acid ethyl ester 1,1-dioxide

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3-Oxo-1,2-benzisothiazole-2(3H)-acetic acid ethyl ester 1,1-dioxide

CAS:24683-20-3

3-Oxo-1,2-benzisothiazole-2(3H)-acetic acid ethyl ester 1,1-dioxide is an impurity in the synthesis of a drug. It …

Formula:

C₁₁H₁₁NO₅S

Purity:

Min. 95%

Color and Shape:

White to off-white solid.

Molecular weight:

269.27 g/mol

Ref: 3D-IO57893

1g		1,050.00 €
50mg		138.00 €
100mg		218.00 €
250mg		325.00 €
500mg		774.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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1-Phenyl-1-(2-pyridinyl)ethanol hydrochloride

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1-Phenyl-1-(2-pyridinyl)ethanol hydrochloride

CAS:879671-67-7

1-Phenyl-1-(2-pyridinyl)ethanol hydrochloride is a natural product that is used as a pharmacopoeia standard for analytical …

Formula:

C₁₃H₁₃NO·HCl

Purity:

Min. 95%

Color and Shape:

White Powder

Molecular weight:

235.71 g/mol

Ref: 3D-IP58168

1g		774.00 €
2g		1,371.00 €
100mg		192.00 €
250mg		325.00 €
500mg		454.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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(1,2-Dimethylpropyl)benzene

CAS:4481-30-5

1,2-Dimethylpropylbenzene is an alkenylbenzene that is used as a precursor to other chemicals. It can …

Formula:

C₁₁H₁₆

Purity:

Min. 95%

Color and Shape:

Clear Liquid

Molecular weight:

148.24 g/mol

Ref: 3D-ID157102

1mg		136.00 €
2mg		166.00 €
5mg		234.00 €
10mg		352.00 €
25mg		470.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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(R)-5-Hydroxymethyl tolterodine

CAS:207679-81-0

(R)-5-Hydroxymethyl tolterodine is a prodrug that is metabolized by cytochrome P450 3A4 (CYP3A4) in the …

Formula:

C₂₂H₃₁NO₂

Purity:

Min. 98 Area-%

Color and Shape:

Off-White Powder

Molecular weight:

341.49 g/mol

Ref: 3D-FH24399

1g		217.00 €
2g		346.00 €
5g		452.00 €
10g		723.00 €
25g		1,216.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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5-Benzoyl-7-bromo-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid - Racemic

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5-Benzoyl-7-bromo-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid - Racemic

CAS:84023-60-9

5-Benzoyl-7-bromo-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid - Racemic is a drug product that is used for the research and …

Formula:

C₁₅H₁₂BrO₃N

Purity:

Min. 95%

Molecular weight:

334.16 g/mol

Ref: 3D-IB58061

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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1-Acetate 4-methanesulfonate 1,4-butanediol

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1-Acetate 4-methanesulfonate 1,4-butanediol

CAS:19859-00-8

1-Acetate 4-methanesulfonate 1,4-butanediol (1AMB) is a precursor to the hematopoietic stem cell factor G-CSF. It …

Formula:

C₇H₁₄O₅S

Purity:

Min. 95%

Color and Shape:

Clear Colourless To Pale Yellow Liquid

Molecular weight:

210.25 g/mol

Ref: 3D-IA76400

10mg		201.00 €
25mg		363.00 €
50mg		518.00 €
100mg		863.00 €
250mg		1,623.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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3-(3-Fluoro-4-(4-morpholinyl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one

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3-(3-Fluoro-4-(4-morpholinyl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one

CAS:513068-96-7

3-(3-Fluoro-4-(4-morpholinyl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one is a synthetic compound with research and development, impurity standard, custom synthesis, drug product, …

Formula:

C₁₄H₁₇FN₂O₄

Purity:

Min. 95%

Molecular weight:

296.29 g/mol

Ref: 3D-IF58044

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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(S)-(+)-4-Phenyl-2-oxazolidinone

CAS:99395-88-7

(S)-(+)-4-Phenyl-2-oxazolidinone is a synthetic, white to off-white solid that is soluble in water and ethanol. …

Formula:

C₉H₉NO₂

Purity:

Min. 95%

Molecular weight:

163.17 g/mol

Ref: 3D-IP182813

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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4-Methoxy-N,N-dimethyl-phenethylamine

CAS:775-33-7

4-Methoxy-N,N-dimethylphenethylamine is a natural product that has been shown to inhibit the transfer of bacteria …

Formula:

C₁₁H₁₇NO

Purity:

Min. 95%

Color and Shape:

Clear Liquid

Molecular weight:

179.26 g/mol

Ref: 3D-IM21071

5mg		136.00 €
10mg		138.00 €
25mg		194.00 €
50mg		310.00 €
100mg		437.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Atorvastatin lactone

CAS:125995-03-1

Atorvastatin lactone is a prodrug for atorvastatin. It is an inhibitor of the enzyme HMG-CoA …

Formula:

C₃₃H₃₃FN₂O₄

Purity:

Min. 98 Area-%

Color and Shape:

Powder

Molecular weight:

540.62 g/mol

Ref: 3D-IA18019

1g		1,033.00 €
50mg		180.00 €
100mg		260.00 €
250mg		452.00 €
500mg		723.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one

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3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one

CAS:63234-80-0

3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one is an antibacterial agent that inhibits bacterial growth by binding to the 50S ribosomal …

Formula:

C₁₁H₁₅ClN₂O

Purity:

Min. 95 Area-%

Color and Shape:

Powder

Molecular weight:

226.7 g/mol

Ref: 3D-FC20229

10g		136.00 €
25g		206.00 €
50g		365.00 €
100g		614.00 €
250g		1,256.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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2-Ethoxy-4-[2-[[(1R)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoic acid ethy…

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2-Ethoxy-4-[2-[[(1R)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoic acid ethyl ester

CAS:147770-08-9

2-Ethoxy-4-[2-[[(1R)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoic acid ethyl ester is a drug product that has been custom synthesized for use …

Formula:

C₂₉H₄₀N₂O₄

Purity:

Min. 95%

Molecular weight:

480.64 g/mol

Ref: 3D-IE32567

Undefined size To inquire

Estimated delivery in United States, on Monday 28 Oct 2024

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4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid

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4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid

CAS:19741-14-1

4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid is a drug with low bioavailability. It is used to treat leishmaniasis, an …

Formula:

C₁₅H₁₅N₇O₂

Purity:

(1H-Nmr) Min. 95 Area-%

Color and Shape:

Brown Yellow Powder

Molecular weight:

325.33 g/mol

Ref: 3D-ID20780

1g		1,786.00 €
50mg		197.00 €
100mg		341.00 €
250mg		658.00 €
500mg		1,021.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Ethyl-(5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate, racemic

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Ethyl-(5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate, racemic

CAS:108061-03-6

Ethyl (5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate, racemic) is a molecule that can be used in the treatment of cardiac …

Formula:

C₁₇H₁₇O₃N

Purity:

Min. 98 Area-%

Color and Shape:

Off-White Powder

Molecular weight:

283.32 g/mol

Ref: 3D-IE58060

1g		180.00 €
2g		271.00 €
5g		542.00 €
10g		965.00 €
500mg		144.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide

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2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide

CAS:70381-75-8

2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide is a drug development impurity that belongs to the …

Formula:

C₁₂H₁₄BrCl₂N₃O₂

Purity:

Min. 95%

Color and Shape:

Powder

Molecular weight:

383.07 g/mol

Ref: 3D-IA61362

10mg		136.00 €
25mg		184.00 €
50mg		281.00 €
100mg		406.00 €
250mg		711.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone

CAS:55094-52-5

2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone is a synthetic building block which can undergo reaction with nucleophilic carbon species to …

Formula:

C₂₆H₂₆O₅

Purity:

Min. 98 Area-%

Color and Shape:

White Off-White Powder

Molecular weight:

418.48 g/mol

Ref: 3D-MT05275

10g		140.00 €
25g		222.00 €
50g		349.00 €
100g		551.00 €
250g		1,045.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Venlafaxine Impurity F HCl

CAS:93413-79-7

b-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine is a drug product that is used in the development of drugs. It is …

Formula:

C₁₇H₂₅NO·HCl

Purity:

Min. 95%

Molecular weight:

295.85 g/mol

Ref: 3D-IC20956

1mg		505.00 €
2mg		813.00 €
5mg		1,507.00 €
10mg		2,643.00 €
500µg		360.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Dutasteride impurity F

CAS:1365545-42-1

Dutasteride impurity D is a natural impurity found in dutasteride and has been reported to …

Formula:

C₂₇H₃₁ClF₆N₂O₂

Purity:

Min. 95 Area-%

Molecular weight:

564.99 g/mol

Ref: 3D-ID76779

1mg		346.00 €
2mg		452.00 €
5mg		723.00 €
10mg		1,135.00 €
25mg		2,430.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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N,N',N''-Tris(4-chlorobenzylideneimino)guanidine hydrochloride

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N,N',N''-Tris(4-chlorobenzylideneimino)guanidine hydrochloride

CAS:36084-23-8

N,N',N''-Tris(4-chlorobenzylideneimino)guanidine hydrochloride is an analytical standard used to determine the purity of a drug product. …

Formula:

C₂₂H₁₇Cl₃N₆·xHCl

Purity:

Min. 95%

Color and Shape:

White to off-white solid.

Molecular weight:

508.23 g/mol

Ref: 3D-IT57828

1g		263.00 €
2g		462.00 €
5g		1,237.00 €
250mg		140.00 €
500mg		188.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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Loperamide N-oxide

CAS:106900-12-3

μ-opioid receptor agonist; calcium channel inhibitor; anti-diarrheal

Formula:

C₂₉H₃₃ClN₂O₃

Purity:

Min. 95 Area-%

Color and Shape:

Powder

Molecular weight:

493.04 g/mol

Ref: 3D-IL24926

1mg		136.00 €
2mg		192.00 €
5mg		314.00 €
10mg		457.00 €
25mg		606.00 €

Estimated delivery in United States, on Monday 28 Oct 2024

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