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Chiral Organic Compounds
(1S,2S)-1,2-Cyclohexanedimethanol
CAS:3205-34-3
Stability Hygroscopic Applications (1S,2S)-1,2-Cyclohexanedimethanol is an intermediate used to synthesize C2-symmetrical diphosphines using chiral zinc …
Formula:
C8H16O2
Color and Shape:
White to Off-White Solid
Molecular weight:
144.21
Estimated delivery in United States, on Monday 7 Feb 2022
6-Hydroxycortisone
CAS:16355-28-5
Applications 6-Hydroxycortisone can be used as a probe to detect inhibition of CYP3A4 in vivo. …
Formula:
C21H28O6
Color and Shape:
White to Off-White Solid
Molecular weight:
376.44
Estimated delivery in United States, on Monday 7 Feb 2022
Limaprost-d3
CAS:1263190-37-9
Applications Labelled Limaprost (L461500). Limaprost is an analog of Prostaglandin E1 with structural modifications intended …
Formula:
C22H33D3O5
Color and Shape:
White to Off-White Solid
Molecular weight:
383.54
Estimated delivery in United States, on Monday 7 Feb 2022
Chloramphenicol-d5
CAS:56-75-7
Applications Chloramphenicol-d5, is the labeled analogue of Chloramphenicol (C325030), which has a broad spectrum of …
Formula:
C11H7D5Cl2N2O5
Color and Shape:
White to Off-White Solid
Molecular weight:
328.16
Estimated delivery in United States, on Monday 7 Feb 2022
Lincomycin-d3
CAS:154-21-2
Stability Hygroscopic Applications Labelled Lincomycin. An antibiotic produced by Streptomyces lincolnensis. Lincomycin is a lincosamide …
Formula:
C18H31D3N2O6S
Color and Shape:
White to Yellow Solid
Molecular weight:
409.56
Estimated delivery in United States, on Monday 7 Feb 2022
Tabimorelin
CAS:193079-69-5
Applications NN703 (Tabimorelin) is an orally active growth hormone (GH) secretagogue intended for use as …
Formula:
C32H40N4O3
Color and Shape:
White to Off-White Solid
Molecular weight:
528.68
Estimated delivery in United States, on Monday 7 Feb 2022
Oxymorphinone
Controlled ProductCAS:41135-98-2
Applications Oxymorphinone is a major metabolite of Morphine (M652290). References Iizima, I., et al.: J. …
Formula:
C17H17NO4
Color and Shape:
Pale Yellow to Light Yellow Solid
Molecular weight:
299.32
Estimated delivery in United States, on Monday 7 Feb 2022
L-Cysteic Acid
CAS:498-40-8
Applications L-Cysteic Acid is a major metabolite of non-essential amino acid L-Cysteine. References Parsons, R.B. …
Formula:
C3H7NO5S
Color and Shape:
White to Off-White Solid
Molecular weight:
169.15
Estimated delivery in United States, on Monday 7 Feb 2022
Formoterol Fumarate Dihydrate
CAS:183814-30-4
Applications Formoterol is a selective 2-adrenergic receptor agonist. Formoterol is used as an antiasthmatic. References …
Formula:
(C19H24N2O4)•C4H4O4• 2(H2O)
Color and Shape:
White to Pale Beige Solid
Molecular weight:
2(344.40) + 116.07 + 2(18.02)
Estimated delivery in United States, on Monday 7 Feb 2022
APA Amoxicillin Amide
CAS:1789703-32-7
Impurity Amoxicillin EP Impurity L ; Amoxicillin USP Related Compound L Stability Very Hygroscopic Applications …
Formula:
C24H29N5O7S2
Color and Shape:
White to Pale Yellow Solid
Molecular weight:
563.65
Estimated delivery in United States, on Monday 7 Feb 2022
ent-Dorzolamide
CAS:120279-95-0
Impurity Dorzolamide EP Impurity A Applications ent-Dorzolamide (Dorzolamide EP Impurity A) is an enantiomer of …
Formula:
C10H16N2O4S3
Color and Shape:
White to Off-White Solid
Molecular weight:
324.44
Estimated delivery in United States, on Monday 7 Feb 2022
25-Deacetyl-21-acetyl Rifampicin
CAS:1416773-22-2
Applications 25-Deacetyl-21-acetyl Rifampicin is a structural isomer, and impurity, of Rifampicin (R508000), a semisynthetic antibiotic. …
Formula:
C43H58N4O12
Color and Shape:
Dark Red to Very Dark Red Solid
Molecular weight:
822.94
Estimated delivery in United States, on Monday 7 Feb 2022
N-Trityl Candesartan
CAS:894806-43-0
Applications Candesartan analog as angiotensin II antagonist. References Bakshi, M., et al.: J. Pharm. Biomed. …
Formula:
C43H34N6O3
Color and Shape:
White to Off-White Solid
Molecular weight:
682.77
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-2-Hydroxysuccinic Acid Methyl Ester
CAS:66212-45-1
Applications (S)-2-Hydroxysuccinic Acid Methyl Ester (cas# 66212-45-1) is a compound useful in organic synthesis.
Formula:
C5H8O5
Color and Shape:
White Solid
Molecular weight:
148.11
Estimated delivery in United States, on Monday 7 Feb 2022
N-Methyl Lacosamide
Applications N-Methyl Lacosamide is derived from (R)-2-Amino-N-benzyl-3-methoxypropionamide (A598000), which is an impurity of Lacosamide which …
Formula:
C14H20N2O3
Color and Shape:
Colourless Gel
Molecular weight:
264.32
Estimated delivery in United States, on Monday 7 Feb 2022
Abiraterone Ethyl Ether
CAS:2484719-14-2
Applications Abiraterone Ethyl Ether is an impurity of Abiraterone (A108490), a steroidal cytochrome P 450 …
Formula:
C26H35NO
Color and Shape:
White to Off-White Solid
Molecular weight:
377.56
Estimated delivery in United States, on Monday 7 Feb 2022
Ethacrynic Acid L-Cysteine Adduct
CAS:51246-37-8
Applications A metabolite of Ethacrynic Acid (E676000) that is a potent inhibitor of sodium-potassium-chloride cotransporter …
Formula:
C16H19Cl2NO6S
Color and Shape:
White to Off-White Solid
Molecular weight:
424.3
Estimated delivery in United States, on Monday 7 Feb 2022
Dexamfetamine-d3 Hydrochloride
Controlled ProductCAS:1246819-55-5
Applications Labelled (S)-Amphetamine. CNS stimulant; anorexic. More active isomer of Amphetamine. Induces release of catecholamines …
Formula:
C9H11D3ClN
Color and Shape:
Pale Yellow to Light Brown Solid
Molecular weight:
174.69
Estimated delivery in United States, on Monday 7 Feb 2022
Tylosin D
CAS:1404-48-4
Applications Tylosin D is a veterinary antibiotic. An antibacterial. References Sassman, S. A., et al.; …
Formula:
C46H79NO17
Color and Shape:
White to Off-White Solid
Molecular weight:
918.12
Estimated delivery in United States, on Monday 7 Feb 2022
Piperazinedione-carbonyl D-Phenylglycyl-glycine
CAS:2170771-47-6
Applications Piperazinedione-carbonyl D-Phenylglycyl-glycine is an impurity of Piperacillin (P479950), a broad spectrum semi-synthetic antibiotic related …
Formula:
C17H20N4O6
Color and Shape:
White to Off-White Solid
Molecular weight:
376.36
Estimated delivery in United States, on Monday 7 Feb 2022
(2R,3S)-6-Oxo-2,3-diphenyl-4-morpholinecarboxylic Acid tert-Butyl Ester
CAS:112741-49-8
Applications (2R,3S)-6-Oxo-2,3-diphenyl-4-morpholinecarboxylic Acid tert-Butyl Ester is a reactant used in the preparation of (-)-Jorumycin, (-)-Renieramycin …
Formula:
C21H23NO4
Color and Shape:
White to Off-White Solid
Molecular weight:
353.41
Estimated delivery in United States, on Monday 7 Feb 2022
-Isolupanin Perchlorate
CAS:14691-01-1
Applications -Isolupanin Perchlorate, is used in biological studies with quinolizidine alkaloids in seeds of lupin …
Formula:
C15H24N2O•xHClO4
Color and Shape:
Pale Beige to Dark Orange Solid
Molecular weight:
248.36 + x(100.46)
Estimated delivery in United States, on Monday 7 Feb 2022
Levofloxacin N-oxide
CAS:117678-38-3
Impurity Oxifloxacin EP Impurity F Applications Levofloxacin N-oxide is an impurity of Ofloxacin (O245750), which …
Formula:
C18H20FN3O5
Color and Shape:
Off-White to Pale Green Solid
Molecular weight:
377.37
Estimated delivery in United States, on Monday 7 Feb 2022
(R)-2-Thioxothiazolidine-4-carboxylic Acid
CAS:98169-56-3
Applications A metabolite of Carbon Disulfide. References Johnson, D., et al.: Chem. Res. Toxicol., 9, …
Formula:
C4H5NO2S2
Color and Shape:
White to Pale Yellow Solid
Molecular weight:
163.22
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-Oxybutynin Chloride
CAS:230949-16-3
Applications The optically active inhibitor of proliferation and suppresses gene expression in bladder smooth muscle …
Formula:
C22H32ClNO3
Color and Shape:
Off-White to Pale Beige Solid
Molecular weight:
393.95
Estimated delivery in United States, on Monday 7 Feb 2022
L-(+)-threo-Chloramphenicol
CAS:134-90-7
Applications The S,S-stereoisomer of Chloramphenicol (C325030). Broad spectrum antibiotic obtained from cultures of the soil …
Formula:
C11H12Cl2N2O5
Color and Shape:
White to Off-White Solid
Molecular weight:
323.13
Estimated delivery in United States, on Monday 7 Feb 2022
Docetaxal
CAS:125354-16-7
Impurity Docetaxel EP Impurity G Applications Docetaxal (Docetaxel EP Impurity G) is an impurity of …
Formula:
C45H55NO15
Color and Shape:
White to Off-White Solid
Molecular weight:
849.92
Estimated delivery in United States, on Monday 7 Feb 2022
S-(-)-Nicotine Ditartrate Dihydrate
CAS:6019-06-3
Applications Prototype nicotinic acetylcholine receptor agonist; naturally occurring isomer. It is a potent neurotoxin. Not …
Formula:
C10H14N2•2(C4H6O6)•2(H2O)
Color and Shape:
White to Off-White Solid
Molecular weight:
162.24 + 2(150.09) + 2(18.02)
Estimated delivery in United States, on Monday 7 Feb 2022
Pralmorelin Diacetate Salt
CAS:158861-67-7
Applications Pralmorelin is a growth hormone secretagogue that acts on the pituitary gland and the …
Formula:
C45H55N9O6• 2C2H4O2
Color and Shape:
White to Light Brown Solid
Molecular weight:
817.97 + 2(60.05)
Estimated delivery in United States, on Monday 7 Feb 2022
Riboflavin 5'-(Dihydrogen Phosphate) Monosodium Salt Dihydrate (~70%)
CAS:6184-17-4
Applications Riboflavin 5'-(Dihydrogen Phosphate) Monosodium Salt Dihydrate is a phosphated nutritional factor found in milk, …
Formula:
C17H20NaN4O9PH2O
Purity:
~70%
Color and Shape:
Orange to Dark Orange Solid
Molecular weight:
478.33 + 2(18.02)
Estimated delivery in United States, on Monday 7 Feb 2022
Saxagliptin
CAS:361442-04-8
Stability Temperature Sensitive Applications Saxagliptin is a potent and selective reversible inhibitor of dipeptidyl peptidase-4, …
Formula:
C18H25N3O2
Color and Shape:
White to Off-White Solid
Molecular weight:
315.41
Estimated delivery in United States, on Monday 7 Feb 2022
Zosuquidar Trihydrochloride
CAS:167465-36-3
Applications Multi-drug resistance (MDR) modulator; selective inhibitor of P-glycoprotein (P-gp). Antineoplastic adjunct (chemosensitizer). References Green, …
Formula:
C32H34Cl3F2N3O2
Color and Shape:
Pale Yellow to Light Yellow Solid
Molecular weight:
636.99
Estimated delivery in United States, on Monday 7 Feb 2022
LCZ696 Sodium Salt Hydrate
CAS:1884447-69-1
Applications LCZ696 is a novel dual-acting inhibitor of angiotensin II receptor and neprilysin, which can …
Formula:
C24H27N5Na2O3•C24H28NNaO5•xH2O
Color and Shape:
White to Off-White Solid
Molecular weight:
479.48 + (433.47) + x(18.02)
Estimated delivery in United States, on Monday 7 Feb 2022
Fusidic Acid Sodium Salt
CAS:751-94-0
Applications Fusidic Acid Sodium Salt is a bacteriostatic antibiotic. Fusidic Acid suppresses nitric oxide lysis …
Formula:
C31H47NaO6
Color and Shape:
White to Off-White Solid
Molecular weight:
538.69
Estimated delivery in United States, on Monday 7 Feb 2022
Atazanavir Bisulfate Salt
CAS:229975-97-7
Applications Atazanavir is a novel azapeptide HIV protease inhibitor (PI). Antiviral. References Palella, F.J. Jr., …
Formula:
C38H52N6O7•H2SO4
Color and Shape:
White to Pale Brown Solid
Molecular weight:
704.87 + (98.07)
Estimated delivery in United States, on Monday 7 Feb 2022
-Zearalenol-d7
Controlled ProductCAS:71030-11-0
Applications The more active Zearalenone (Z270500) metabolite. Not a dangerous good if item is equal …
Formula:
C18H17D7O5
Color and Shape:
White Solid
Molecular weight:
327.42
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-2-Aminobutyramide Hydrochloride
CAS:7682-20-4
Impurity Levetiracetam USP Related Compound B Applications Levetiracetam USP Related Compound B
Formula:
C4H11ClN2O
Color and Shape:
White to Off-White Solid
Molecular weight:
138.6
Estimated delivery in United States, on Monday 7 Feb 2022
Leucomycin A3
CAS:16846-24-5
Applications A 16-membered ring macrolide antibiotic with antimicrobial activity against a wide range of pathogens. …
Formula:
C42H69NO15
Color and Shape:
White to Off-White Solid
Molecular weight:
827.99
Estimated delivery in United States, on Monday 7 Feb 2022
Aspartame-d5
CAS:1356849-17-6
Applications A labelled dipeptide ester about 160 times sweeter than sucrose in aqueous solution. A …
Formula:
C14H13D5N2O5
Color and Shape:
White to Off-White Solid
Molecular weight:
299.34
Estimated delivery in United States, on Monday 7 Feb 2022
(R)-4-Methoxy--methyl-N-[(1R)-1-phenylethyl]benzeneethanamine Hydrochloride
Controlled ProductCAS:50505-66-3
Applications (R)-4-Methoxy--methyl-N-[(1R)-1-phenylethyl]benzeneethanamine is used in the symthesis of Formoterol (F693400). References Hett, R., et al.: …
Formula:
C18H23NO•HCl
Color and Shape:
White to Off-White Solid
Molecular weight:
269.39 + 36.46
Estimated delivery in United States, on Monday 7 Feb 2022
2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one
CAS:184177-83-1
Applications Intermediate in the preparation of Posaconazole (P689600).
Formula:
C30H35N5O3
Color and Shape:
White Solid
Molecular weight:
513.63
Estimated delivery in United States, on Monday 7 Feb 2022
Formoterol Fumarate(Mixture of Diastereomers)
CAS:169375-55-7
Applications Formoterol fumarate (mixture of diastereomers) is an impurity of Formoterol fumarate dihydrate (F693400). References …
Formula:
C19H24N2O4•C4H4O4
Color and Shape:
Pale Yellow to Light Beige Solid
Molecular weight:
344.41 + 116.07
Estimated delivery in United States, on Monday 7 Feb 2022
Paroxol Tosylate
CAS:317323-77-6
Applications Piperidine derivative intermediate for paroxetin preparation. References Murray, M., et al.: Curr. Drug Metab., …
Formula:
C20H24FNO3S
Color and Shape:
White to Off-White Solid
Molecular weight:
377.47
Estimated delivery in United States, on Monday 7 Feb 2022
(R)-(-)-Ibuprofen
CAS:51146-57-7
Applications A nonsteroidal anti-inflammatory drug (NSAID); activity resides primarily in the (S)-isomer. References Busson, M., …
Formula:
C13H18O2
Color and Shape:
Colourless to Pale Beige Oil to Solid
Molecular weight:
206.28
Estimated delivery in United States, on Monday 7 Feb 2022
Virginiamycin M1 (~90%)
CAS:21411-53-0
Applications Macrolactone antibiotic. Antibacterial; growth promotant. This compound is a contaminant of emerging concern (CECs). …
Formula:
C28H35N3O7
Purity:
~90%
Color and Shape:
Pale Yellow to Beige Solid
Molecular weight:
525.6
Estimated delivery in United States, on Monday 7 Feb 2022
Polysorbate 60 (Techincal Grade)
CAS:9005-67-8
Applications Polysorbate 60 is a nonionic surfactant used in the production of biotherapeutic formulations. References …
Color and Shape:
Off-White Semi-Solid
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-tert-Butyl 3-Aminopiperidine-1-carboxylate
CAS:625471-18-3
Applications (S)-tert-butyl 3-aminopiperidine-1-carboxylate (cas# 625471-18-3) is a useful research chemical.
Formula:
C10H20N2O2
Color and Shape:
Colourless Oil
Molecular weight:
200.28
Estimated delivery in United States, on Monday 7 Feb 2022
(+)-Ledene
CAS:21747-46-6
Applications (+)-Ledene is an essential oil that is synthesized by viridiflorene synthase. It has been …
Formula:
C15H24
Color and Shape:
Colourless Oil
Molecular weight:
204.36
Estimated delivery in United States, on Monday 7 Feb 2022
Docetaxel Metabolites M1 and M3(Mixture of Diastereomers)
Applications The major metabolites 1 and 3 (diastereomers) of Docetaxel. References Van Asperen, J., et …
Formula:
C43H51NO15
Color and Shape:
White to Off-White Solid
Molecular weight:
821.86
Estimated delivery in United States, on Monday 7 Feb 2022
Speciociliatine
CAS:14382-79-7
Applications Speciociliatine is an epimer of Mitragynine (M373550). Speciociliatine is an indole alkaloid from Mitragyna …
Formula:
C23H30N2O4
Color and Shape:
Orange to Dark Orange Solid
Molecular weight:
398.5
Estimated delivery in United States, on Monday 7 Feb 2022
Pitavastatin-d5 Lactone
CAS:141750-63-2
Applications A labelled metabolite of Pitavastatin. Recent studies have shown that conversion between acid and …
Formula:
C25H17D5FNO3
Color and Shape:
White to Pale Yellow Solid
Molecular weight:
408.48
Estimated delivery in United States, on Monday 7 Feb 2022
(1R,2S,5R)-(-)-Menthol -D-Glucuronide
CAS:79466-08-3
Applications (1R,2S,5R)-(-)-Menthol -D-Glucuronide is a metabolite of L-(-)-Menthol (M218875), the natural form of Methanol. References …
Formula:
C16H28O7
Color and Shape:
White to Off-White Solid
Molecular weight:
332.39
Estimated delivery in United States, on Monday 7 Feb 2022
Pseudomethylionone
CAS:26651-96-7
Applications Pseudomethylionone, is the derivative of Ionone (I731275), which is a aroma compound found in …
Formula:
C14H22O
Color and Shape:
Colourless to Pale Yellow Oil
Molecular weight:
206.32
Estimated delivery in United States, on Monday 7 Feb 2022
5-Fluoro ent-Lamivudine Acid D-Menthol Ester
CAS:764659-79-2
Applications Intermediate in the synthesis of ent-Emtricitabine (E525005).
Formula:
C18H26FN3O4S
Color and Shape:
White to Off-White Solid
Molecular weight:
399.48
Estimated delivery in United States, on Monday 7 Feb 2022
Quinidine Sulfate
CAS:747-45-5
Applications Quinidine Sulfate, is a salt of Quinidine (Q685000), a dextrorotatory stereoisomer of Quinine. Antiarrhythmic …
Formula:
C20H24N2O2H2SO4
Color and Shape:
White to Off-White Solid
Molecular weight:
324.42 +(98.08)
Estimated delivery in United States, on Monday 7 Feb 2022
Rasagiline Mesylate
CAS:161735-79-1
Applications Rasagiline is a selective irreversible MAO-B inhibitor (1,2,3,4). Rasagiline is an Antiparkinsonian agent. References …
Formula:
C13H17NO3S
Color and Shape:
White to Off-White Solid
Molecular weight:
267.34
Estimated delivery in United States, on Monday 7 Feb 2022
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-1-Methylnicotinium Iodide
CAS:21446-46-8
Applications (S)-1-Methylnicotinium Iodide exhibits antinociceptive activity. A nicotinic receptor antagonist and a metabolite of Nicotine. …
Formula:
C11H17N2I
Color and Shape:
Pale Yellow to Yellow Solid
Molecular weight:
304.17
Estimated delivery in United States, on Monday 7 Feb 2022
N-Boc-D-alaninol
CAS:106391-86-0
Applications N-Boc-D-alaninol (cas# 106391-86-0) is a useful research chemical.
Formula:
C8H17NO3
Color and Shape:
White to Off-White Solid
Molecular weight:
175.23
Estimated delivery in United States, on Monday 7 Feb 2022
Betaine-15N
CAS:107-43-7
Applications Betaine-15N is an isotopically labelled analog of Betaine (B325005), which is an endogenous zwitterioin …
Formula:
C5H1115NO2
Color and Shape:
White to Off-White Solid
Molecular weight:
118.14
Estimated delivery in United States, on Monday 7 Feb 2022
N-Desethyl N-Methyl rac-Rivastigmine
CAS:25081-93-0
Impurity Rivastigmin USP Related Compound B Applications N-Desethyl N-Methyl rac-Rivastigmine (Rivastigmin USP Related Compound B) …
Formula:
C13H20N2O2
Color and Shape:
Clear Colorless Oil
Molecular weight:
236.31
Estimated delivery in United States, on Monday 7 Feb 2022
Deacetyl Vinorelbine-d3 Sulfate Salt
Stability Hygroscopic Applications Deacetyl Vinorelbine-d3 Sulfate Salt is a labelled metabolite of Vinorelbine (V315000). References …
Formula:
C43H49D3N4O7xH2SO4
Color and Shape:
White to Beige Solid
Molecular weight:
739.91 (free amine)
Estimated delivery in United States, on Monday 7 Feb 2022
di(2-Hydroxy Atorvastatin-d5) Calcium Salt
CAS:265989-47-7
Applications di(2-Hydroxy Atorvastatin-d5) Calcium Salt is the labeled analogue of di(2-Hydroxy Atorvastatin) Calcium Salt (H828930), …
Formula:
C66H58D10CaF2N4O12
Color and Shape:
Off-White to Pale Beige Solid
Molecular weight:
1197.42
Estimated delivery in United States, on Monday 7 Feb 2022
Emtricitabine S-Oxide (Mixture of Diastereomers)
CAS:152128-77-3
Applications A metabolite of (-)-Emtricitabine (E525000). References Schinazi, R.F., et al.: Antimicrob. Ag. Chemother., 36, …
Formula:
C8H10FN3O4S
Color and Shape:
White to Off-White Solid
Molecular weight:
263.25
Estimated delivery in United States, on Monday 7 Feb 2022
Deoxypyridinoline Chloride Trihydrochloride Salt
CAS:204074-56-6
Stability Hygroscopic Applications Deoxypyridinoline Chloride Trihydrochloride Salt a collagen cross-links agent. A primary reference material …
Formula:
C18H32Cl4N4O7
Color and Shape:
Off-White to Pale Yellow Solid
Molecular weight:
558.28
Estimated delivery in United States, on Monday 7 Feb 2022
C12 Ceramide
CAS:74713-60-3
Applications Ceramide is one of the simplest sphingolipids, consisting of a sphingosine base N-linked to …
Formula:
C30H59NO3
Color and Shape:
White to Off-White Solid
Molecular weight:
481.79
Estimated delivery in United States, on Monday 7 Feb 2022
9-epi-Cinchonine
CAS:485-70-1
Stability Hygroscopic Applications The 9-epimer of Cinchonine (C441935). References Litchfield, J., et al.: J. Pharm. …
Formula:
C19H22N2O
Color and Shape:
Pale Yellow Sticky Solid
Molecular weight:
294.39
Estimated delivery in United States, on Monday 7 Feb 2022
Methotrexate-d3 (Technical Grade)
CAS:432545-63-6
Applications Labelled Methotrexate (M260675). A Folic acid antagonist. Used as a antineoplastic and antirheumatic. Not …
Formula:
C20H19D3N8O5
Color and Shape:
Yellow to Dark Orange Solid
Molecular weight:
457.46
Estimated delivery in United States, on Monday 7 Feb 2022
4-Amino Levamisole Dihydrochloride
CAS:76497-82-0
Applications A Levamisole derivative References Lewis, J., et al.: Mol. Pharmacol., 31, 185 (1987),
Formula:
C11H13N3S•2HCl
Color and Shape:
Off-White to Pale Yellow Solid
Molecular weight:
219.31 +2(36.46)
Estimated delivery in United States, on Monday 7 Feb 2022
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
CAS:133775-25-4
Applications (2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-Butanediol (cas# 133775-25-4) is a useful research chemical.
Formula:
C12H13F2N3O2
Color and Shape:
White to Off-White Solid
Molecular weight:
269.25
Estimated delivery in United States, on Monday 7 Feb 2022
DL-Homocysteine, 90%
CAS:454-29-5
Applications DL-Homocysteine is an allosteric antagonist at the dopamine d2 receptors. Mainly, L-Homocysteine (H591950) exists …
Formula:
C4H9NO2S
Purity:
90%
Color and Shape:
White to Off-White Solid
Molecular weight:
135.18
Estimated delivery in United States, on Monday 7 Feb 2022
3-Epi-Empagliflozin
CAS:864070-43-9
Impurity Empagliflozin Impurity C Applications 3-Epi-Empagliflozin is an impurity of Empagliflozin (E521510) which is a …
Formula:
C23H27ClO7
Color and Shape:
White to Off-White Solid
Molecular weight:
450.91
Estimated delivery in United States, on Monday 7 Feb 2022
5-Deoxy-D-ribose
CAS:13039-75-3
Applications Used in the process for preparing Capecitabine and -trialkyl carbonate nucleosides. References Shimma, N., …
Formula:
C5H10O4
Color and Shape:
Yellow to Dark Orange Thick Oil
Molecular weight:
134.13
Estimated delivery in United States, on Monday 7 Feb 2022
N-Methylnorbuprenorphine
Controlled ProductCAS:228550-34-3
Applications N-Methylnorbunorphine is used in the synthetic preparation of an antagonist of opioid receptor Buprenorphine …
Formula:
C26H37NO4
Color and Shape:
Off-White to Light Beige Solid
Molecular weight:
427.58
Estimated delivery in United States, on Monday 7 Feb 2022
(R)-Ofloxacin
CAS:100986-86-5
Applications Fluorinated quinolone antibacterial. An enantiomer of Levofloxacin (L360000). References Hwangbo, H.J. et al.: Eur. …
Formula:
C18H20FN3O4
Color and Shape:
Off-White to Light Yellow Solid
Molecular weight:
361.37
Estimated delivery in United States, on Monday 7 Feb 2022
1-(4-Chlorophenyl)-5-[6-[[4-[(4-chlorophenyl)amino]-6-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3,5-triazin-2-yl]amino]hexyl]biguanide D-Gluconic Acid Salt
Applications 1-(4-Chlorophenyl)-5-[6-[[4-[(4-chlorophenyl)amino]-6-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3,5-triazin-2-yl]amino]hexyl]biguanide D-Gluconic Acid Salt is an impurity of Chlorhexidine Digluconate (C292770). Chlorhexidine gluconate is …
Formula:
C28H38Cl2N10O5•C6H12O7
Color and Shape:
White to Beige Solid
Molecular weight:
665.57 + 196.16
Estimated delivery in United States, on Monday 7 Feb 2022
(R,R)-(-)-N,N-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
CAS:135616-40-9
Applications (R,R)-(-)-N,N-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine is a versatile ligand used in the preparation of Jacobsen's catalyst. References Jacobsen, …
Formula:
C36H54N2O2
Color and Shape:
Yellow Solid
Molecular weight:
546.83
Estimated delivery in United States, on Monday 7 Feb 2022
cis-1-Phenyl-2-(phthalimidomethyl)cyclopropanecarboxylic Acid
CAS:69160-56-1
Applications Milnacipran intermediate. References Bonnaud, B., et al.: J. Med. Chem., 30, 318 (1987), Chen, …
Formula:
C19H15NO4
Color and Shape:
Pale Yellow Solid
Molecular weight:
321.33
Estimated delivery in United States, on Monday 7 Feb 2022
(7,17)- 9,17-Dihydroxy-3-oxo-pregn-4-ene-7,21-dicarboxylic Acid Di--lactone
Controlled ProductCAS:209253-67-8
Applications (7,17)- 9,17-Dihydroxy-3-oxo-pregn-4-ene-7,21-dicarboxylic Acid Di--lactone is an eplerenone (E588775) impurity. Eplerenone is a selective aldosterone …
Formula:
C23H28O5
Color and Shape:
White to Off-White Solid
Molecular weight:
384.47
Estimated delivery in United States, on Monday 7 Feb 2022
5-Hydroxy Topotecan Dihydrochloride (Mixture of Diastereomers)
CAS:504413-73-4
Stability Hygroscopic Applications Dihydrochloride Salt of 5-Hydroxy Topotecan, is the metabolite of Topotecan (T542500), which …
Formula:
C23H25Cl2N3O6
Color and Shape:
Orange Solid
Molecular weight:
510.37
Estimated delivery in United States, on Monday 7 Feb 2022
N2-(S)-1-Carboxy-3-phenylpropyl-L-lysine
CAS:138247-43-5
Stability Hygroscopic Applications Lisinopryl impurity. References Goa, K.L., et al.: Drugs, 52, 564 (1996), Cao, …
Formula:
C16H24N2O4
Color and Shape:
White to Pale Beige Solid
Molecular weight:
308.37
Estimated delivery in United States, on Monday 7 Feb 2022
Aflatoxin B1
Controlled ProductCAS:1162-65-8
Applications Aflatoxins B1, B2, G1, G2 as secondary metabolites of fungal species such as Aspergillus …
Formula:
C17H12O6
Color and Shape:
White to Very Dark Brown Solid
Molecular weight:
312.27
Estimated delivery in United States, on Monday 7 Feb 2022
3-Fucosyllactose
CAS:41312-47-4
Applications 3-Fucosyllactose (cas# 41312-47-4) is a useful research chemical.
Formula:
C18H32O15
Color and Shape:
White to Off-White Solid
Molecular weight:
488.44
Estimated delivery in United States, on Monday 7 Feb 2022
trans-Bifenthrin
CAS:83322-02-5
Applications The trans-isomer of the third generation synthetic pyrethroid insecticide, Bifenthrin (B383000). Not a dangerous …
Formula:
C23H22ClF3O2
Color and Shape:
Colourless to Pale Yellow Oil to Solid
Molecular weight:
422.87
Estimated delivery in United States, on Monday 7 Feb 2022
5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole
CAS:209682-64-4
Impurity Eletriptan Impurity Applications 5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole is an impurity of Eletriptan (E505000), a serotonin 5-HTIB/ID receptor …
Formula:
C16H22N2
Color and Shape:
Brown to Dark Yellow Sticky Solid
Molecular weight:
242.36
Estimated delivery in United States, on Monday 7 Feb 2022
Silybin A,B (mixture)
CAS:802918-57-6
Applications Hepatoprotectant. In nature, the flavonolignan Silybin occurs as a mixture of two diastereomers, Silybin …
Formula:
C25H22O10
Color and Shape:
Pale Yellow to Beige Solid
Molecular weight:
482.44
Estimated delivery in United States, on Monday 7 Feb 2022
N-Acetyl-L-histidine Hydrate
CAS:39145-52-3
Applications N-Acetyl-L-histidine (cas# 39145-52-3) is a useful research chemical.
Formula:
C8H11N3O3•H2O
Color and Shape:
White to Off-White Solid
Molecular weight:
197.19 + 18.02
Estimated delivery in United States, on Monday 7 Feb 2022
N-Methyl Pemetrexed
CAS:869791-42-4
Impurity Pemetrexed EP Impurity A Applications N-Methyl Pemetrexed (Pemetrexed EP Impurity A) is an impurity …
Formula:
C21H23N5O6
Color and Shape:
White to Pale Purple Solid
Molecular weight:
441.44
Estimated delivery in United States, on Monday 7 Feb 2022
S-(-)-Warfarin
CAS:5543-57-7
Applications The S-(-)-form of Warfarin (W498500). Coumarin anticoagulant. Not a dangerous good if item is …
Formula:
C19H16O4
Color and Shape:
White to Off-White Solid
Molecular weight:
308.33
Estimated delivery in United States, on Monday 7 Feb 2022
Sulbactam-d5 Sodium Salt (Major)
CAS:1322625-44-4
Applications Labelled Sulbactam (S699185). A semi-synthetic -lactamase inhibitor. It is used in combination with -lactam …
Formula:
C8H5D5NNaO5S
Color and Shape:
Pale Yellow to Pale Beige Solid
Molecular weight:
260.25
Estimated delivery in United States, on Monday 7 Feb 2022
(S)-(-)-Carvedilol
CAS:95094-00-1
Stability Hygroscopic Applications The optically active isomer of Carvedilol (C184625), a nonselective -adrenergic blocker with …
Formula:
C24H26N2O4
Color and Shape:
White to Off-White Solid
Molecular weight:
406.47
Estimated delivery in United States, on Monday 7 Feb 2022
m-nitro-(R,R)-threo-Chloramphenicol
CAS:7411-65-6
Stability Hygroscopic Applications The D-threo-stereoisomer of the m-nitro analog of (+/-)-Chloramphenicol. References Cammarata, A., et …
Formula:
C11H12Cl2N2O5
Color and Shape:
White to Off-White Solid
Molecular weight:
323.13
Estimated delivery in United States, on Monday 7 Feb 2022
D-Alanine
CAS:338-69-2
Applications D-Alanine is an amino acid that is commonly found in bacteria, such as Streptococcus …
Formula:
C3H7NO2
Color and Shape:
White to Off-White Solid
Molecular weight:
89.09
Estimated delivery in United States, on Monday 7 Feb 2022
N-Methyl Mitomycin A
CAS:18209-14-8
Applications Used as an intermediate in the formation of mitomycin B (M371895), an antitumor antibiotic …
Formula:
C17H21N3O6
Color and Shape:
Dark Red Solid
Molecular weight:
363.37
Estimated delivery in United States, on Monday 7 Feb 2022
Aclarubicin
CAS:57576-44-0
Applications Aclarubicin is an anthracycline antibiotic. It is used in the treatment of cancer. References …
Formula:
C42H53NO15
Color and Shape:
Yellow to Dark Orange Solid
Molecular weight:
811.87
Estimated delivery in United States, on Monday 7 Feb 2022
(R)-(+)-O-Desmethyl Carvedilol
CAS:123372-14-5
Applications An optically active metabolite of Carvedilol (C184625), a nonselective -adrenergic blocker with -1-blocking activity. …
Formula:
C23H24N2O4
Color and Shape:
Off-White to Pale Beige Solid
Molecular weight:
392.45
Estimated delivery in United States, on Monday 7 Feb 2022
Naloxone 3-Methyl Ether
Controlled ProductCAS:70866-64-7
Impurity Naloxone Impurity G Applications Naloxone 3-Methyl Ether is an Intermediate for the synthesis of …
Formula:
C20H23NO4
Color and Shape:
White Solid
Molecular weight:
341.4
Estimated delivery in United States, on Monday 7 Feb 2022
Dehydrotetracycline Hydrochloride (Technical Grade)
CAS:51596-09-9
Formula:
C22H22N2O8•(HCl)
Color and Shape:
Dark Orange to Very Dark Brown Solid
Molecular weight:
442.42 + (36.46)
Estimated delivery in United States, on Monday 7 Feb 2022
4-Hydroxybutyryl-L-carnitine Chloride
CAS:107870-81-5
Stability Hygroscopic Applications 4-Hydroxybutyryl-L-carnitine Chloride, is anarylcarnitine, which is an important metabolite used as a …
Formula:
C11H22ClNO5
Color and Shape:
Colourless Sticky Gel
Molecular weight:
283.75
Estimated delivery in United States, on Monday 7 Feb 2022
(3R,4R,5R)-3,4-Dihydroxy-5-[(methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester (>85%)
CAS:220626-12-0
Applications (3R,4R,5R)-3,4-Dihydroxy-5-[(methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester is an intermediate in the synthesis of neuraminidase inhibitors. References …
Formula:
C10H16O7S
Purity:
>85%
Color and Shape:
White to Off-White Solid
Molecular weight:
280.29
Estimated delivery in United States, on Monday 7 Feb 2022
