Impurezas de ingredientes farmacéuticos activos (API) para investigación

Todos los productos contenidos en esta categoría están destinados únicamente a su uso en el laboratorio, y no están dirigidos al consumo humano.

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productos por página. Hay 4290 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
Granisetron Related Compound C (N-[(1R,3r,5S)-9-azabicyclo[3.3.1]non-3-yl]-1-methyl-1H-indazole-3-carboxamide hydrochloride) REF: 45-1298139CAS: 141136-01-8	- - -	1.495,00 €	Mar 03 Dic 24
Entacapone Related Compound A ((Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide) REF: 45-1235944CAS: 145195-63-7	- - -	1.371,00 €	Mar 03 Dic 24
Ibuprofen Related Compound C (4-isobutylacetophenone) REF: 45-1335541CAS: 38861-78-8	- - -	1.371,00 €	Mar 03 Dic 24
Norfloxacin Related Compound K (6-Fluoro-1-methyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid) REF: 45-1471619CAS: 70459-07-3	- - -	1.552,00 €	Mar 03 Dic 24
Losartan Related Compound B (2-Butyl-4-chloro-(1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-imidazol-5-yl)methyl acetate) REF: 45-1370484CAS: 1006062-27-6	- - -	1.371,00 €	Mar 03 Dic 24
4-Nitrobenzoic Acid REF: 45-1466572CAS: 62-23-7	- - -	1.477,00 €	Mar 03 Dic 24
Dipyridamole Related Compound E (2,2',2'',2'''-{[6,8-Di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,4-diyl]bis(azanetriyl)}tetraethanol) REF: 45-1220559	- - -	1.552,00 €	Mar 03 Dic 24
Clofazimine Related Compound B (5-(4-Chlorophenyl)-3-(isopropylimino)-N-phenyl-3,5-dihydrophenazin-2-amine) REF: 45-1138926CAS: 2158184-11-1	- - -	1.552,00 €	Mar 03 Dic 24
1,2-Dinitroglycerin REF: 45-1213148CAS: 621-65-8	- - -	1.328,00 €	Mar 03 Dic 24
Carbinoxamine Related Compound C (N,N-Dimethyl-2-[phenyl(pyridin-2-yl)methoxy]ethan-1-amine oxalate) REF: 45-1096032CAS: 2771193-12-3	- - -	1.442,00 €	Mar 03 Dic 24
Olanzapine Related Compound A (5-Methyl-2-((2-nitrophenyl)amino)-3-thiophenecarbonitrile) REF: 45-1478312CAS: 138564-59-7	- - -	1.371,00 €	Mar 03 Dic 24
Norfloxacin Related Compound E (7-Chloro-1-ethyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid) REF: 45-1471550CAS: 75001-78-4	- - -	1.552,00 €	Mar 03 Dic 24
Nitrofurantoin Related Compound A (N-(Aminocarbonyl)-N-[([5-nitro-2-furanyl]-methylene)-amino]-glycine) REF: 45-1021703CAS: 63981-22-6	- - -	1.552,00 €	Mar 03 Dic 24
Orlistat Related Compound E (N-Formyl (S)-isoleucine (S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester) REF: 45-1478855CAS: 1072902-75-0	- - -	1.552,00 €	Mar 03 Dic 24
Betamethasone Dipropionate Related Compound B (9-Fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17-yl propionate) REF: 45-1067726CAS: 5534-13-4	- - -	2.076,00 €	Mar 03 Dic 24
Acetaminophen Related Compound F (p-nitrophenol) REF: 45-1003064CAS: 100-02-7	- - -	1.371,00 €	Mar 03 Dic 24
Benazepril Related Compound B (2-[(S)-3-{[(R)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl]amino}-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl]acetic acid hydrochloride) REF: 45-1048630CAS: 86541-77-7	- - -	1.441,00 €	Mar 03 Dic 24
Anagrelide Related Compound B ((2-amino-5,6-dichloroquinazolin-3(4H)-yl)acetic acid) REF: 45-1034750	- - -	1.441,00 €	Mar 03 Dic 24
Ritonavir Related Compounds Mixture REF: 45-1604814CAS: 155213-67-5	- - -	1.371,00 €	Mar 03 Dic 24
p-Ranolazine (N-(2,6-Dimethylphenyl)-2-{4-[2-hydroxy-3-(4-methoxyphenoxy)propyl]piperazin-1-yl}acetamide) REF: 45-1598733CAS: 1393717-45-7	- - -	708,00 €	Mar 03 Dic 24

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Granisetron Related Compound C (N-[(1R,3r,5S)-9-azabicyclo[3.3.1]non-3-yl]-1-methyl-1H-indazole-3-carboxamide hydrochloride)

CAS:141136-01-8

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₁₇H₂₂N₄O·HCl

Forma y color:

White Powder

Peso molecular:

298.17936

Ref: 45-1298139

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Entacapone Related Compound A ((Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide)

CAS:145195-63-7

Nitrile function compounds, nesoi

Fórmula:

C₁₄H₁₅N₃O₅

Forma y color:

Dark Orange Powder

Peso molecular:

305.10117

Ref: 45-1235944

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Ibuprofen Related Compound C (4-isobutylacetophenone)

CAS:38861-78-8

Aromatic ketones without other oxygen function, nesoi

Fórmula:

C₁₂H₁₆O

Forma y color:

Clear Colourless To Light Yellow Liquid

Peso molecular:

176.12012

Ref: 45-1335541

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Norfloxacin Related Compound K (6-Fluoro-1-methyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid)

CAS:70459-07-3

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, …

Fórmula:

C₁₅H₁₆FN₃O₃

Forma y color:

Off-White Solid

Peso molecular:

305.11757

Ref: 45-1471619

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Losartan Related Compound B (2-Butyl-4-chloro-(1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-imidazol-5-yl)methyl acetate)

CAS:1006062-27-6

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi

Fórmula:

C₂₄H₂₅ClN₆O₂

Forma y color:

Powder

Peso molecular:

464.17275

Ref: 45-1370484

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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4-Nitrobenzoic Acid

CAS:62-23-7

Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacid and their derivatives not elsewhere specified or …

Fórmula:

C₇H₅NO₄

Forma y color:

Powder

Peso molecular:

167.02186

Ref: 45-1466572

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Dipyridamole Related Compound E (2,2',2'',2'''-{[6,8-Di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,4-diyl]bis(azanetriyl)}tetraethanol)

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, …

Fórmula:

C₂₄H₄₀N₈O₄

Forma y color:

Solid

Peso molecular:

504.31725

Ref: 45-1220559

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Clofazimine Related Compound B (5-(4-Chlorophenyl)-3-(isopropylimino)-N-phenyl-3,5-dihydrophenazin-2-amine)

CAS:2158184-11-1

Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi

Fórmula:

C₂₇H₂₃ClN₄

Forma y color:

Orange Red Powder

Peso molecular:

438.16112

Ref: 45-1138926

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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1,2-Dinitroglycerin

CAS:621-65-8

Esters of other inorganic acids of nonmetals & their salts, their halogenated/sulfonated/nitrated/nitrosated derivs, except of …

Fórmula:

C₃H₆N₂O₇

Forma y color:

Clear Colorless Liquid

Peso molecular:

182.0175

Ref: 45-1213148

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Carbinoxamine Related Compound C (N,N-Dimethyl-2-[phenyl(pyridin-2-yl)methoxy]ethan-1-amine oxalate)

CAS:2771193-12-3

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₁₆H₂₀N₂O·C₂H₂O₄

Forma y color:

White Powder

Peso molecular:

346.15287

Ref: 45-1096032

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Olanzapine Related Compound A (5-Methyl-2-((2-nitrophenyl)amino)-3-thiophenecarbonitrile)

CAS:138564-59-7

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi

Fórmula:

C₁₂H₉N₃O₂S

Forma y color:

Red Brown Orange Dark Red Powder

Peso molecular:

259.04155

Ref: 45-1478312

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Norfloxacin Related Compound E (7-Chloro-1-ethyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid)

CAS:75001-78-4

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, …

Fórmula:

C₁₆H₁₈ClN₃O₃

Forma y color:

Off-White Solid

Peso molecular:

335.10367

Ref: 45-1471550

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Nitrofurantoin Related Compound A (N-(Aminocarbonyl)-N-[([5-nitro-2-furanyl]-methylene)-amino]-glycine)

CAS:63981-22-6

Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure nesoi

Fórmula:

C₈H₈N₄O₆

Forma y color:

White Crystalline Powder

Peso molecular:

256.04438

Ref: 45-1021703

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Orlistat Related Compound E (N-Formyl (S)-isoleucine (S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester)

CAS:1072902-75-0

Lactones nesoi

Fórmula:

C₂₉H₅₃NO₅

Forma y color:

White Powder

Peso molecular:

495.39237

Ref: 45-1478855

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Betamethasone Dipropionate Related Compound B (9-Fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17-yl propionate)

CAS:5534-13-4

Halogenated derivatives of adrenal cortical hormones

Fórmula:

C₂₅H₃₃FO₆

Forma y color:

White Powder

Peso molecular:

448.22612

Ref: 45-1067726

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Acetaminophen Related Compound F (p-nitrophenol)

CAS:100-02-7

Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols, nesoi

Fórmula:

C₆H₅NO₃

Forma y color:

Powder

Peso molecular:

139.02694

Ref: 45-1003064

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Benazepril Related Compound B (2-[(S)-3-{[(R)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl]amino}-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl]acetic acid hydrochloride)

CAS:86541-77-7

Lactams not elsewhere specified or included

Fórmula:

C₂₄H₂₈N₂O₅·HCl

Forma y color:

White Fluffy Powder

Peso molecular:

424.19982

Ref: 45-1048630

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Anagrelide Related Compound B ((2-amino-5,6-dichloroquinazolin-3(4H)-yl)acetic acid)

Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, …

Fórmula:

C₁₀H₉Cl₂N₃O₂·HCl

Forma y color:

Off-White Powder

Peso molecular:

273.00718

Ref: 45-1034750

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Ritonavir Related Compounds Mixture

CAS:155213-67-5

Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not …

Forma y color:

White Light Yellow Powder

Ref: 45-1604814

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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p-Ranolazine (N-(2,6-Dimethylphenyl)-2-{4-[2-hydroxy-3-(4-methoxyphenoxy)propyl]piperazin-1-yl}acetamide)

CAS:1393717-45-7

Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure

Fórmula:

C₂₄H₃₃N₃O₄

Forma y color:

White Powder

Peso molecular:

427.24711

Ref: 45-1598733

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

+ info