Impurezas API

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

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produtos por página. 3227 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
Amifostine Thiol (Ethanethiol, 2-[(3-aminopropyl)amino]-, dihydrochloride) REF: 45-1019428CAS: 14653-77-1	- - -	1.371,00 €	Ter 15 Out 24
Iso-propyl p-Toluenesulfonate (Isopropyl toluene-4-sulfonate) REF: 45-1350625CAS: 2307-69-9	- - -	844,00 €	Ter 15 Out 24
5-Amino-2,4,6-triiodo-N-methylisophthalamic Acid REF: 45-1027007CAS: 2280-89-9	- - -	1.292,00 €	Ter 15 Out 24
Zaleplon Related Compound A ((E)-N-(3-[3-(dimethylamino)acryloyl]phenyl)-N-ethylacetamide) REF: 45-1724361CAS: 1227694-96-3	- - -	1.477,00 €	Ter 15 Out 24
Acebutolol Related Compound B (N-{3-Acetyl-4-[2-hydroxy-3-(isopropylamino)propoxy]phenyl}acetamide) REF: 45-1000623CAS: 22568-64-5	- - -	1.029,00 €	Ter 15 Out 24
Tiamulin Related Compound A (Tosyl pleuromutilin) REF: 45-1667337CAS: 31716-01-5	- - -	1.570,00 €	Ter 15 Out 24
Entecavir Related Compound A (9-[(1S,3R,4S)-4-Dimethylphenylsilyl-3-(benzyloxymethyl)-2-methylenecyclopentyl]guanine) REF: 45-1235977CAS: 649761-24-0	- - -	1.477,00 €	Ter 15 Out 24
Ethinyl Estradiol Related Compound A (19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol-6-one) REF: 45-1260012CAS: 38002-18-5	- - -	1.371,00 €	Ter 15 Out 24
Febantel Related Compound A (Methyl [[2-[(methoxyacetyl)amino]-4-(phenylthio)phenyl]carbamimidoyl]carbamate) REF: 45-1269367CAS: 92088-58-9	- - -	785,00 €	Ter 15 Out 24
Azithromycin Related Compound F (3'-N-Demethyl-3'-N-formylazithromycin) REF: 45-1046045CAS: 612069-28-0	- - -	1.477,00 €	Ter 15 Out 24
Methyclothiazide Related Compound A (4-Amino-6-chloro-N-3-methyl-m-benzenedisulfonamide) REF: 45-1424018	- - -	815,00 €	Ter 15 Out 24
Alprazolam Related Compound A (2-(2-acetylhydrazino)-7-chloro-5-phenyl-3H-1,4-benzodiazepine) REF: 45-1015019CAS: 28910-89-6	- - -	1.477,00 €	Ter 15 Out 24
Methimazole Related Compound A (2,2-Dimethoxy-N-methylethanamine) REF: 45-1411016CAS: 122-07-6	- - -	1.477,00 €	Ter 15 Out 24
Doxazosin Related Compound A (N-1,4-Benzodioxane-2-carbonyl piperazine hydrochloride) REF: 45-1225420CAS: 70918-74-0	- - -	1.477,00 €	Ter 15 Out 24
Atomoxetine Related Compound B ((R)-N-Methyl-3-phenyl-3-(3-tolyloxy)propan-1-amine hydrochloride) REF: 45-1044488CAS: 1643684-05-2	- - -	1.477,00 €	Ter 15 Out 24
Nebivolol Related Compound D ((RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman) REF: 45-1457888CAS: 793669-26-8	- - -	1.441,00 €	Ter 15 Out 24
Terazosin Related Compound C (1,4-Bis(4-amino-6,7-dimethoxy-2-quinazolinyl)piperazine, dihydrochloride) REF: 45-1643485CAS: 1486464-41-8	- - -	1.371,00 €	Ter 15 Out 24
Diphenhydramine Related Compound A (2-(Diphenylmethoxy)-N-methylethanamine hydrochloride) REF: 45-1218016CAS: 53499-40-4	- - -	1.477,00 €	Ter 15 Out 24
Penicillamine Disulfide (3,3'-Dithiodi-D-valine) REF: 45-1501108CAS: 20902-45-8	- - -	1.477,00 €	Ter 15 Out 24
Fluphenazine Related Compound A (10-{3-[4-(2-Hydroxyethyl)piperazin-1-yl]propyl}-2-(trifluoromethyl)-10H-phenothiazine 5-oxide) REF: 45-1282015CAS: 1674-76-6	- - -	2.076,00 €	Ter 15 Out 24

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Amifostine Thiol (Ethanethiol, 2-[(3-aminopropyl)amino]-, dihydrochloride)

CAS:14653-77-1

Organo-sulfur compounds, nesoi

Fórmula:

C₅H₁₆N₂SCl₂

Cor e Forma:

White Powder

Peso molecular:

206.04113

Ref: 45-1019428

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Iso-propyl p-Toluenesulfonate (Isopropyl toluene-4-sulfonate)

CAS:2307-69-9

Hydrocarbon derivatives containing only sulfo groups, their salts andesters

Fórmula:

C₁₀H₁₄O₃S

Cor e Forma:

Colorless Oil

Peso molecular:

214.06637

Ref: 45-1350625

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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5-Amino-2,4,6-triiodo-N-methylisophthalamic Acid

CAS:2280-89-9

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₉H₇I₃N₂O₃

Cor e Forma:

White Powder

Peso molecular:

571.75908

Ref: 45-1027007

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Zaleplon Related Compound A ((E)-N-(3-[3-(dimethylamino)acryloyl]phenyl)-N-ethylacetamide)

CAS:1227694-96-3

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₁₅H₂₀N₂O₂

Cor e Forma:

Yellow Powder

Peso molecular:

260.15248

Ref: 45-1724361

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Acebutolol Related Compound B (N-{3-Acetyl-4-[2-hydroxy-3-(isopropylamino)propoxy]phenyl}acetamide)

CAS:22568-64-5

Compounds containing a pyrimidine ring (whether or not

Fórmula:

C₁₆H₂₄N₂O₄

Cor e Forma:

Powder

Peso molecular:

308.17361

Ref: 45-1000623

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Tiamulin Related Compound A (Tosyl pleuromutilin)

CAS:31716-01-5

Antibiotics nesoi

Fórmula:

C₂₉H₄₀O₇S

Cor e Forma:

Powder

Peso molecular:

532.69

Ref: 45-1667337

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Entecavir Related Compound A (9-[(1S,3R,4S)-4-Dimethylphenylsilyl-3-(benzyloxymethyl)-2-methylenecyclopentyl]guanine)

CAS:649761-24-0

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

Fórmula:

C₂₇H₃₁N₅O₂Si

Cor e Forma:

White Light Yellow Powder

Peso molecular:

485.2247

Ref: 45-1235977

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Ethinyl Estradiol Related Compound A (19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol-6-one)

CAS:38002-18-5

Estrogens and progestins

Fórmula:

C₂₀H₂₂O₃

Cor e Forma:

White Off-White Light Yellow Powder

Peso molecular:

310.15689

Ref: 45-1260012

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Febantel Related Compound A (Methyl [[2-[(methoxyacetyl)amino]-4-(phenylthio)phenyl]carbamimidoyl]…

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Febantel Related Compound A (Methyl [[2-[(methoxyacetyl)amino]-4-(phenylthio)phenyl]carbamimidoyl]carbamate)

CAS:92088-58-9

Other aromatic organo

Fórmula:

C₁₈H₂₀N₄O₄S

Cor e Forma:

Solid

Peso molecular:

388.12053

Ref: 45-1269367

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Azithromycin Related Compound F (3'-N-Demethyl-3'-N-formylazithromycin)

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Azithromycin Related Compound F (3'-N-Demethyl-3'-N-formylazithromycin)

CAS:612069-28-0

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

Fórmula:

C₃₈H₇₀N₂O₁₃

Cor e Forma:

White Powder

Peso molecular:

762.48779

Ref: 45-1046045

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Methyclothiazide Related Compound A (4-Amino-6-chloro-N-3-methyl-m-benzenedisulfonamide)

Sulfonamides, nesoi

Fórmula:

C₇H₁₀ClN₃O₄S₂

Cor e Forma:

Powder

Peso molecular:

298.98013

Ref: 45-1424018

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Alprazolam Related Compound A (2-(2-acetylhydrazino)-7-chloro-5-phenyl-3H-1,4-benzodiazepine)

CAS:28910-89-6

Aromatic or modified aromatic drugs with nitrogen heter

Fórmula:

C₁₇H₁₅ClN₄O

Cor e Forma:

White Powder

Peso molecular:

326.09344

Ref: 45-1015019

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Methimazole Related Compound A (2,2-Dimethoxy-N-methylethanamine)

CAS:122-07-6

Amino-alcohols, other than those containing more than one

Fórmula:

C₅H₁₃NO₂

Cor e Forma:

Colorless Light Yellow Liquid

Peso molecular:

119.09463

Ref: 45-1411016

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Doxazosin Related Compound A (N-1,4-Benzodioxane-2-carbonyl piperazine hydrochloride)

CAS:70918-74-0

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

Fórmula:

C₁₃H₁₆N₂O₃·HCl

Cor e Forma:

White Powder

Peso molecular:

248.11609

Ref: 45-1225420

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Atomoxetine Related Compound B ((R)-N-Methyl-3-phenyl-3-(3-tolyloxy)propan-1-amine hydrochloride)

CAS:1643684-05-2

Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and …

Fórmula:

C₁₇H₂₁NO·HCl

Cor e Forma:

Off-White Crystalline Solid

Peso molecular:

255.16231

Ref: 45-1044488

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Nebivolol Related Compound D ((RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman)

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Nebivolol Related Compound D ((RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman)

CAS:793669-26-8

Aromatic pesticides with oxygen hetero

Fórmula:

C₁₁H₁₁FO₂

Cor e Forma:

Liquid Low-Melting Solid

Peso molecular:

194.07431

Ref: 45-1457888

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Terazosin Related Compound C (1,4-Bis(4-amino-6,7-dimethoxy-2-quinazolinyl)piperazine, dihydrochloride)

CAS:1486464-41-8

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

Fórmula:

C₂₄H₂₈N₈O₄· 2HCl

Cor e Forma:

Off-White Powder

Peso molecular:

492.22335

Ref: 45-1643485

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Diphenhydramine Related Compound A (2-(Diphenylmethoxy)-N-methylethanamine hydrochloride)

CAS:53499-40-4

Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and …

Fórmula:

C₁₆H₁₉NO·HCl

Cor e Forma:

White Crystalline Powder

Peso molecular:

241.14666

Ref: 45-1218016

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Penicillamine Disulfide (3,3'-Dithiodi-D-valine)

CAS:20902-45-8

Thioglycolic acid and mercaptocarboxylic acids

Fórmula:

C₁₀H₂₀N₂O₄S₂

Cor e Forma:

White Powder

Peso molecular:

296.08645

Ref: 45-1501108

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Fluphenazine Related Compound A (10-{3-[4-(2-Hydroxyethyl)piperazin-1-yl]propyl}-2-(trifluoromethyl)-10H-phenothiazine 5-oxide)

CAS:1674-76-6

Compounds (excluding drugs) containing a phenothiazine ring-system (whether or not hydrogenated), not further fused

Fórmula:

C₂₂H₂₆F₃N₃O₂S

Cor e Forma:

Off-White Light Orange Solid

Peso molecular:

453.16978

Ref: 45-1282015

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

+ info