Impurità API

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

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prodotti per pagina. 6468 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
N,N'-(1,2-Propylene)thiourea-d6 REF: TR-P836802CAS: 2122-19-2	- - -	356,00 €~2.438,00 €	Mar 29 Ott 24
Fosamprenavir-d4 Calcium Salt REF: TR-F727252CAS: 226700-81-8	- - -	479,00 €~3.215,00 €	Mar 29 Ott 24
Estradiol 17-Valerate REF: TR-E888860CAS: 979-32-8	- - -	117,00 €~242,00 €	Mar 29 Ott 24
1-Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester REF: TR-C988795CAS: 94242-51-0	- - -	118,00 €	Mar 29 Ott 24
Pseudo Erythromycin A Enol Ether REF: TR-P839500CAS: 105882-69-7	- - -	186,00 €~1.668,00 €	Mar 29 Ott 24
21-Deacetoxy Deflazacort REF: TR-D198000CAS: 13649-88-2	- - -	183,00 €~1.934,00 €	Mar 29 Ott 24
Tenofovir Phosphate Diammonia Salt, >90% REF: TR-T018560CAS: 206646-04-0	>90%	331,00 €~2.136,00 €	Mar 29 Ott 24
Cabergoline N-Oxide REF: TR-C050010	- - -	422,00 €~5.096,00 €	Mar 29 Ott 24
N-Ethoxycarbonyl Norfloxacin REF: TR-E678275CAS: 105440-01-5	- - -	694,00 €~2.080,00 €	Mar 29 Ott 24
(R)-4-Hydroxy Propranolol Hydrobromide REF: TR-H952530CAS: 10476-53-6	- - -	324,00 €~2.136,00 €	Mar 29 Ott 24
6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one REF: TR-A608710CAS: 1361569-10-9	- - -	135,00 €~1.106,00 €	Mar 29 Ott 24
2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine](Terazosin Impurity) REF: TR-P480620CAS: 102839-00-9	- - -	327,00 €~2.109,00 €	Mar 29 Ott 24
Dideiodo Amiodarone REF: TR-D439420CAS: 23551-25-9	- - -	190,00 €~494,00 €	Mar 29 Ott 24
Temocapril Hydrochloride REF: TR-T017301CAS: 110221-44-8	- - -	98,00 €~343,00 €	Mar 29 Ott 24
Acetic Aceclofenac REF: TR-A161550CAS: 1215709-75-3	- - -	251,00 €~1.634,00 €	Mar 29 Ott 24
Cyclo(L-prolyl-L-leucyl) REF: TR-C987660CAS: 2873-36-1	- - -	213,00 €~1.185,00 €	Mar 29 Ott 24
4-Hydroxy-a1-[[[6-(1-methyl-3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol (Salmeterol Impurity) REF: TR-H948170CAS: 108928-81-0	- - -	308,00 €~1.981,00 €	Mar 29 Ott 24
a-Methyl-3,4-dihydroxyphenylpropionic Acid REF: TR-M301950CAS: 53832-94-3	- - -	246,00 €~1.680,00 €	Mar 29 Ott 24
rac 4-Hydroxy-4-(3-pyridyl)butanoic-d3 Acid Dicyclohexylamine Salt (d3 Major) REF: TR-H952972CAS: 1185129-36-5 1216491-66-5	- - -	310,00 €~2.028,00 €	Mar 29 Ott 24
20b-Dihydrocortisone REF: TR-D450045CAS: 116-59-6	- - -	349,00 €~2.256,00 €	Mar 29 Ott 24

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N,N'-(1,2-Propylene)thiourea-d6

Prodotto Controllato

CAS:2122-19-2

Applications Isotope labelled N,N'-(1,2-Propylene)thiourea is an intermediate used in various organic chemical reactions such as …

Formula:

C₄H₂D₆N₂S

Colore e forma:

Light Yellow Solid

Peso molecolare:

122.22

Ref: TR-P836802

1mg		356,00 €
10mg		2.438,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Fosamprenavir-d4 Calcium Salt

Prodotto Controllato

CAS:226700-81-8

Applications HIV protease inhibitor; water soluble prodrug of amprenavir. References Falcoz, C., et al.: J. …

Formula:

C₂₅H₃₀D₄CaN₃O₉PS

Colore e forma:

Neat

Peso molecolare:

627.69

Ref: TR-F727252

1mg		479,00 €
10mg		3.215,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Estradiol 17-Valerate

Prodotto Controllato

CAS:979-32-8

Applications Estradiol (E888000) derivative. An estrogen. References Salole, E.G., et al.: Anal. Profiles Drug Subs., …

Formula:

C₂₃H₃₂O₃

Colore e forma:

White To Off-White

Peso molecolare:

356.50

Ref: TR-E888860

5g		224,00 €
10g		242,00 €
500mg		117,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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1-Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester

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1-Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester

CAS:94242-51-0

Applications Intermediate in the preparation of Moxifloxacin derivatives. References Zhang, Z., et al.: Bioorg. Med. …

Formula:

C₁₅H₁₂F₃NO₃

Colore e forma:

Neat

Peso molecolare:

311.2559

Ref: TR-C988795

10mg 118,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Pseudo Erythromycin A Enol Ether

Prodotto Controllato

CAS:105882-69-7

Impurity Erythromycin EP Impurity F Applications Pseudo Erythromycin A Enol Ether (Erythromycin EP Impurity F) …

Formula:

C₃₇H₆₅NO₁₂

Colore e forma:

Off-White

Peso molecolare:

715.91

Ref: TR-P839500

1mg		186,00 €
5mg		454,00 €
25mg		1.668,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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21-Deacetoxy Deflazacort

Prodotto Controllato

CAS:13649-88-2

Applications An intermediate of Deflazacort (D228975), a systematic corticosteroid. References Nathansohn, G. et al.: Steroids, …

Formula:

C₂₃H₂₉NO₄

Colore e forma:

Neat

Peso molecolare:

383.48

Ref: TR-D198000

5mg		183,00 €
10mg		305,00 €
100mg		1.934,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Tenofovir Phosphate Diammonia Salt, >90%

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Tenofovir Phosphate Diammonia Salt, >90%

Prodotto Controllato

CAS:206646-04-0

Applications Tenofovir Phosphate Diammonia Salt is a metabolite of Tenofovir (T018500), an acyclic phosphonate nucleotide …

Formula:

C₉H₂₁N₇O₇P₂

Purezza:

>90%

Colore e forma:

Neat

Peso molecolare:

401.25

Ref: TR-T018560

1mg		331,00 €
10mg		2.136,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Cabergoline N-Oxide

Prodotto Controllato

Applications The N-oxide of Cabergoline (C050000), a dopamine D2-receptor agonist. References Brambilla, E., et al.: …

Formula:

C₂₆H₃₇N₅O₃

Colore e forma:

Off White Powder

Peso molecolare:

467.6

Ref: TR-C050010

1mg		668,00 €
10mg		5.096,00 €
500µg		422,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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N-Ethoxycarbonyl Norfloxacin

CAS:105440-01-5

Formula:

C₁₉H₂₂FN₃O₅

Colore e forma:

White To Off-White

Peso molecolare:

391.39

Ref: TR-E678275

25mg		694,00 €
100mg		2.080,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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(R)-4-Hydroxy Propranolol Hydrobromide

Prodotto Controllato

CAS:10476-53-6

Applications The main metabolite of (R)-Propranolol. References Shwed, J., et al.: Xenobiotica, 22, 973 (1992), …

Formula:

C₁₆H₂₁NO₃·HBr

Colore e forma:

Neat

Peso molecolare:

356.25

Ref: TR-H952530

5mg		324,00 €
50mg		2.136,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one

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6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one

Prodotto Controllato

CAS:1361569-10-9

Applications 6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one is derived from 2-[1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidine-4,5-6-triamine (F595655), which is a metabolite of stimulators of soluble …

Formula:

C₁₈H₁₃FN₈O

Colore e forma:

Neat

Peso molecolare:

376.347

Ref: TR-A608710

10mg		135,00 €
100mg		1.106,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine](Terazosin Impurity)

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2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine](Terazosin Impurity)

CAS:102839-00-9

Impurity Terazosin EP Impurity E Stability Light Sensitive Applications 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin EP Impurity E) is …

Formula:

C₂₄H₂₈N₈O₄

Colore e forma:

Neat

Peso molecolare:

492.53

Ref: TR-P480620

10mg		327,00 €
100mg		2.109,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Dideiodo Amiodarone

Prodotto Controllato

CAS:23551-25-9

Impurity Amiodarone EP Impurity A / Amiodarone USP Related Compound A Applications Dideiodo Amiodarone (Amiodarone …

Formula:

C₂₅H₃₁NO₃

Colore e forma:

Light Yellow-Orange

Peso molecolare:

393.52

Ref: TR-D439420

25mg		190,00 €
50mg		272,00 €
100mg		494,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Temocapril Hydrochloride

Prodotto Controllato

CAS:110221-44-8

Applications Angiotensin-converting enzyme (ACE) inhibitor. Hydrolyzed in vivo to the active diacid metabolite. References Qizumi, …

Formula:

C₂₃H₂₈N₂O₅S₂·ClH

Colore e forma:

Neat

Peso molecolare:

513.07

Ref: TR-T017301

5mg		98,00 €
25mg		184,00 €
50mg		343,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Acetic Aceclofenac

Prodotto Controllato

CAS:1215709-75-3

Impurity Aceclofenac EP Impurity G Applications A 2-[(2,6-dichlorophenyl)amino]phenylacetoxyacetyl derivative as anti-inflammmatory and analgesic agent. Aceclofenac …

Formula:

C₁₈H₁₅Cl₂NO₆

Colore e forma:

Light Brown

Peso molecolare:

412.22

Ref: TR-A161550

5mg		251,00 €
50mg		1.634,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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Cyclo(L-prolyl-L-leucyl)

Prodotto Controllato

CAS:2873-36-1

Applications Sorbicillin analog. A bioactive secondary metabolites from terrestrial Streptomyces species TN262. References Ma, L. …

Formula:

C₁₁H₁₈N₂O₂

Colore e forma:

Neat

Peso molecolare:

210.27

Ref: TR-C987660

5mg		213,00 €
10mg		296,00 €
50mg		1.185,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

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4-Hydroxy-a1-[[[6-(1-methyl-3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol (Salmeterol …

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4-Hydroxy-a1-[[[6-(1-methyl-3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol (Salmeterol Impurity)

CAS:108928-81-0

Applications 4-Hydroxy-α1-[[[6-(1-methyl-3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol is an impurity of Salmeterol (S090100), a β2-Adrenergic agonist. Structural analog of Albuterol …

Formula:

C₂₅H₃₇NO₄

Colore e forma:

Neat

Peso molecolare:

415.57