Impurezas API

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

Ler mais

20
- 50
- 100
- 200

produtos por página. 3217 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
Tropicamide Related Compound A (N-(pyridin-4-ylmethyl)ethanamine) REF: 45-1699016CAS: 33403-97-3	- - -	1.477,00 €	Ter 15 Out 24
Cyclophosphamide REF: 45-1157002CAS: 6055-19-2	- - -	354,00 €	Ter 15 Out 24
Vecuronium Bromide Related Compound C (Piperidinium, 1-[(2β,3α,5α,16β,17β)-3,17-dihydroxy-2-(1-piperidinyl) androstan-16-yl]-1-methyl bromide) REF: 45-1711188CAS: 73319-30-9	- - -	1.441,00 €	Ter 15 Out 24
Fluorouracil Related Compound A (Pyrimidine-2,4,6(1H,3H,5H)-trione) REF: 45-1279019CAS: 67-52-7	- - -	1.371,00 €	Ter 15 Out 24
Rufinamide Related Compound A (1-(2-Fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide) REF: 45-1606412CAS: 106308-41-2	- - -	1.477,00 €	Ter 15 Out 24
Omeprazole Related Compounds F and G Mixture REF: 45-1478491	- - -	1.511,00 €	Ter 15 Out 24
Tinidazole Related Compound B (1-(2-ethyl-sulfonylethyl)-2-methyl-4-nitroimidazole) REF: 45-1667541CAS: 25459-12-5	- - -	1.477,00 €	Ter 15 Out 24
Loratadine Related Compound C (8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one) REF: 45-1370269CAS: 31251-41-9	- - -	1.371,00 €	Ter 15 Out 24
Ziprasidone Related Compound F (Sodium 2-(2-amino-5-{2-[4-(benzo[d]isothiazol-3-yl)piperazin-1-yl]ethyl}-4-chlorophenyl)acetate monohydrate) REF: 45-1724474	- - -	1.374,00 €	Ter 15 Out 24
Azithromycin N-Oxide REF: 45-1046090CAS: 90503-06-3	- - -	1.346,00 €	Ter 15 Out 24
Meloxicam Related Compound A (ethyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate- 1,1-dioxide) REF: 45-1379412CAS: 24683-26-9	- - -	1.477,00 €	Ter 15 Out 24
Paliperidone Related Compound D (4-(6-Fluorobenzo[d]isoxazol-3-yl)-1-[2-(9-hydroxy-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl]piperidine 1-oxide) REF: 45-1491842CAS: 761460-08-6	- - -	1.371,00 €	Ter 15 Out 24
Voriconazole Related Compound F ({(1RS,4SR)-7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl}methanesulfonic acid) REF: 45-1718063CAS: 5872-08-2	- - -	1.371,00 €	Ter 15 Out 24
Urea REF: 45-1706698CAS: 57-13-6	- - -	434,00 €	Ter 15 Out 24
Zidovudine Related Compound B (3'-chloro-3'-deoxythymidine) REF: 45-1724521CAS: 25526-94-7	- - -	1.371,00 €	Ter 15 Out 24
Cefuroxime Axetil E-isomers ((1RS,6R,7R)-1-Acetoxyethyl 3-[(carbamoyloxy)methyl]-7-[(E)-2-(furan-2-yl)-2-(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate) REF: 45-1098253CAS: 97232-96-7	- - -	1.411,00 €	Ter 15 Out 24
Flurazepam Related Compound F (7-chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one) REF: 45-1285603CAS: 2886-65-9	- - -	1.292,00 €	Ter 15 Out 24
Doxepin Related Compound C ((E,Z)-3-(Dibenzo[b,e]oxepin-11(6H)-ylidene)-N-methylpropan-1-amine hydrochloride) REF: 45-1225533CAS: 2887-91-4	- - -	1.371,00 €	Ter 15 Out 24
Balsalazide Related Compound A ((E)-5-[(p-Carboxyphenyl)azo]-2-salicylic acid, disodium salt) REF: 45-1048266CAS: 2922985-15-5	- - -	815,00 €	Ter 15 Out 24
Flurazepam Related Compound C (5-Chloro-2-(2-diethylaminoethylamino)-2'-fluorobenzophenone hydrochloride) REF: 45-1285308CAS: 19347-55-8	- - -	617,00 €	Ter 15 Out 24

+ info

Tropicamide Related Compound A (N-(pyridin-4-ylmethyl)ethanamine)

CAS:33403-97-3

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₈H₁₂N₂

Cor e Forma:

Liquid

Peso molecular:

136.10005

Ref: 45-1699016

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

+ info

Cyclophosphamide

CAS:6055-19-2

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

Fórmula:

C₇H₁₅Cl₂N₂O₂P·H₂O

Cor e Forma:

White Powder

Peso molecular:

278.03538

Ref: 45-1157002

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

+ info

Vecuronium Bromide Related Compound C (Piperidinium, 1-[(2β,3α,5α,16β,17β)-3,17-dihydroxy-2-(1-piperidinyl) androstan-16-yl]-1-methyl bromide)

CAS:73319-30-9

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₃₀H₅₃BrN₂O₂

Cor e Forma:

White Off-White Powder

Peso molecular:

552.32904

Ref: 45-1711188

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

+ info

Fluorouracil Related Compound A (Pyrimidine-2,4,6(1H,3H,5H)-trione)

CAS:67-52-7

Malonylurea (barbituric acid) and its salts

Fórmula:

C₄H₄N₂O₃

Cor e Forma:

White Powder

Peso molecular:

128.02219

Ref: 45-1279019

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

+ info

Rufinamide Related Compound A (1-(2-Fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide)

CAS:106308-41-2

Aromatic or modified aromatic heterocyclic compounds wi

Fórmula:

C₁₀H₉FN₄O

Cor e Forma:

White Powder

Peso molecular:

220.07604

Ref: 45-1606412

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

+ info

Omeprazole Related Compounds F and G Mixture

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

Fórmula:

C₁₆H₁₃N₃O₂S

Cor e Forma:

Dark Brown Powder

Peso molecular:

311.07285

Ref: 45-1478491

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

+ info

Tinidazole Related Compound B (1-(2-ethyl-sulfonylethyl)-2-methyl-4-nitroimidazole)

CAS:25459-12-5

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

Fórmula:

C₈H₁₃N₃O₄S

Cor e Forma:

Off-White Cream Powder

Peso molecular:

247.06268

Ref: 45-1667541

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

+ info

Loratadine Related Compound C (8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one)

+ info

Loratadine Related Compound C (8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one)

CAS:31251-41-9

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

Fórmula:

C₁₄H₁₀ClNO

Cor e Forma:

Light Yellow Powder

Peso molecular:

243.04509

Ref: 45-1370269

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

+ info

Ziprasidone Related Compound F (Sodium 2-(2-amino-5-{2-[4-(benzo[d]isothiazol-3-yl)piperazin-1-yl]ethyl}-4-chlorophenyl)acetate monohydrate)

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

Fórmula:

C₂₁H₂₂ClN₄NaO₂S·H₂O

Cor e Forma:

White Off-White Solid

Peso molecular:

470.11553

Ref: 45-1724474

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

+ info

Azithromycin N-Oxide

CAS:90503-06-3

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

Fórmula:

C₃₈H₇₂N₂O₁₃

Cor e Forma:

White Crystalline Powder

Peso molecular:

764.50344

Ref: 45-1046090

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

+ info

Meloxicam Related Compound A (ethyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate- 1,1-dio…

+ info

Meloxicam Related Compound A (ethyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate- 1,1-dioxide)

CAS:24683-26-9

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

Fórmula:

C₁₂H₁₃NO₅S

Cor e Forma:

White Solid

Peso molecular:

283.05144

Ref: 45-1379412

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

+ info

Paliperidone Related Compound D (4-(6-Fluorobenzo[d]isoxazol-3-yl)-1-[2-(9-hydroxy-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl]piperidine 1-oxide)

CAS:761460-08-6

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

Fórmula:

C₂₃H₂₇FN₄O₄

Cor e Forma:

White Powder

Peso molecular:

442.20163

Ref: 45-1491842

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

+ info

Voriconazole Related Compound F ({(1RS,4SR)-7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl}methanesulfo…

+ info

Voriconazole Related Compound F ({(1RS,4SR)-7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl}methanesulfonic acid)

CAS:5872-08-2

Ketones and quinones, w/not with other oxygen function,and their halogenated,sulfated,nitrated,or nitrosated derivatives, nesoi

Fórmula:

C₁₀H₁₆O₄S

Cor e Forma:

White Powder

Peso molecular:

232.07693

Ref: 45-1718063

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

+ info

Urea

CAS:57-13-6

Urea, whether or not in aqueous solution

Fórmula:

CH₄N₂O

Cor e Forma:

White Powder Crystals

Peso molecular:

60.03236

Ref: 45-1706698

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

+ info

Zidovudine Related Compound B (3'-chloro-3'-deoxythymidine)

CAS:25526-94-7

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

Fórmula:

C₁₀H₁₃ClN₂O₄

Cor e Forma:

White Off-White Powder

Peso molecular:

260.05638

Ref: 45-1724521

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

+ info

Cefuroxime Axetil E-isomers ((1RS,6R,7R)-1-Acetoxyethyl 3-[(carbamoyloxy)methyl]-7-[(E)-2-(furan-2-yl)-2-(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate)

CAS:97232-96-7

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

Fórmula:

C₂₀H₂₂N₄O₁₀S

Cor e Forma:

Pale Yellow Powder

Peso molecular:

510.10566

Ref: 45-1098253

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

+ info

Flurazepam Related Compound F (7-chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one)

CAS:2886-65-9

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

Fórmula:

C₁₅H₁₀ClFN₂O

Cor e Forma:

White Powder

Peso molecular:

288.04657

Ref: 45-1285603

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

+ info

Doxepin Related Compound C ((E,Z)-3-(Dibenzo[b,e]oxepin-11(6H)-ylidene)-N-methylpropan-1-amine hydrochloride)

CAS:2887-91-4

Aromatic heterocyclic compounds with oxygen hetero-atom(s) only, nesoi

Fórmula:

C₁₈H₁₉NO·HCl

Cor e Forma:

Cream Powder

Peso molecular:

265.14666

Ref: 45-1225533

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

+ info

Balsalazide Related Compound A ((E)-5-[(p-Carboxyphenyl)azo]-2-salicylic acid, disodium salt)

CAS:2922985-15-5

Diazo-, azo-, or azoxy-compounds

Fórmula:

C₁₄H₈N₂Na₂O₅

Cor e Forma:

Orange Powder

Peso molecular:

330.02286

Ref: 45-1048266

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

+ info

Flurazepam Related Compound C (5-Chloro-2-(2-diethylaminoethylamino)-2'-fluorobenzophenone hydrochloride)

CAS:19347-55-8

Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; …

Fórmula:

C₁₉H₂₂ClFN₂O·HCl

Cor e Forma:

Yellow Crystalline Powder

Peso molecular:

384.11715

Ref: 45-1285308

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

+ info