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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Datos del producto	Pureza	Rango de precios	Entrega estimada
N-Formyl-D-leucine (1R)-1-[[(2R,3R)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester REF: 3D-IF26576CAS: 104872-27-7	Min. 95%	A consultar	Vie 29 Nov 24
(4S)-4-Cyclohexyl-1-(1,3 dioxopentyl)-L-proline REF: 3D-IC76255CAS: 149760-14-5	Min. 95%	A consultar	Vie 29 Nov 24
Ivermectin impurity I REF: 3D-II167729CAS: 1135339-49-9	Min. 95%	A consultar	Vie 29 Nov 24
Haloperidol decanoate EP impurity J hydrochloride REF: 3D-IH183305CAS: 1797983-18-6	95%Nmr	189,00 €~1.276,00 €	Vie 29 Nov 24
Haloperidol decanoate EP impurity K hydrochloride REF: 3D-IH183306CAS: 65135-24-2	95%Nmr	189,00 €~1.276,00 €	Vie 29 Nov 24
Montelukast Bis-sulfide(mixture of diastereomers) REF: 3D-IM111872CAS: 1242260-05-4	Min. 95%	A consultar	Vie 29 Nov 24
Saccharin N-(2-acetic acid isopropyl ester) REF: 3D-IS27777CAS: 76508-37-7	Min. 95%	A consultar	Vie 29 Nov 24
2-(4-Formylphenyl)propionic acid - Racemic REF: 3D-IF27430CAS: 43153-07-7	Min. 95%	A consultar	Vie 29 Nov 24
Des(2-methylbutyryl) pravastatin REF: 3D-ID21077CAS: 151006-03-0	Min. 95%	A consultar	Vie 29 Nov 24
(RS)-Methyl ethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate - EP Grade REF: 3D-IM175687CAS: 39562-70-4	Min. 95%	A consultar	Vie 29 Nov 24
2-[3-[4-(3-Chloro-4-ethylphenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one REF: 3D-IC171026CAS: 1346599-35-6	Min. 95%	A consultar	Vie 29 Nov 24
1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-b enzimidazole REF: 3D-IM25689CAS: 1083100-26-8	Min. 95%	A consultar	Vie 29 Nov 24
Cetirizine impurity C REF: 3D-IC162255CAS: 83881-59-8	Min. 95%	A consultar	Vie 29 Nov 24
Entecavir (1R,3R,4S) diastereomer REF: 3D-IE145298CAS: 1367369-78-5	Min. 95%	A consultar	Vie 29 Nov 24
N-Desalkyl itraconazole REF: 3D-ID168102CAS: 89848-41-9	Min. 95%	A consultar	Vie 29 Nov 24
2,3,4,5-Tetradehydro alfuzosin hydrochloride REF: 3D-IT28077CAS: 98902-29-5	Min. 95%	A consultar	Vie 29 Nov 24
2-Demethoxy-2-chloro urapidil REF: 3D-ID139024CAS: 34661-73-9	Min. 95%	A consultar	Vie 29 Nov 24
Citalopram N-oxide hydrochloride REF: 3D-FC178292CAS: 62498-71-9	Min. 95%	A consultar	Vie 29 Nov 24
α-Desmethyl anastrozole REF: 3D-ID21236CAS: 1215780-15-6	Min. 95%	A consultar	Vie 29 Nov 24
Dapagliflozin Impurity 2 REF: 3D-ID181103CAS: 1830346-16-1	Min. 95%	A consultar	Vie 29 Nov 24

N-Formyl-D-leucine (1R)-1-[[(2R,3R)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester

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N-Formyl-D-leucine (1R)-1-[[(2R,3R)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester

CAS:104872-27-7

N-Formyl-D-leucine (1R)-1-[[(2R,3R)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester is a synthetic metabolite that is used as an impurity standard for …

Fórmula:

C₂₉H₅₃NO₅

Pureza:

Min. 95%

Peso molecular:

495.73 g/mol

Ref: 3D-IF26576

2mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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(4S)-4-Cyclohexyl-1-(1,3 dioxopentyl)-L-proline

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(4S)-4-Cyclohexyl-1-(1,3 dioxopentyl)-L-proline

CAS:149760-14-5

(4S)-4-Cyclohexyl-1-(1,3 dioxopentyl)-L-proline is a synthetic, non-natural amino acid. It is a metabolite of the pharmaceutical …

Fórmula:

C₁₆H₂₅NO₄

Pureza:

Min. 95%

Peso molecular:

295.37 g/mol

Ref: 3D-IC76255

1mg		172,00 €
5mg		364,00 €
10mg		518,00 €
25mg		924,00 €
50mg		1.449,00 €

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Ivermectin impurity I

CAS:1135339-49-9

Ivermectin impurity I is an analytical standard that is used for pharmacopoeia and custom synthesis. …

Fórmula:

C₄₈H₇₄O₁₄

Pureza:

Min. 95%

Forma y color:

Powder

Peso molecular:

875.09 g/mol

Ref: 3D-II167729

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Haloperidol decanoate EP impurity J hydrochloride

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Haloperidol decanoate EP impurity J hydrochloride

CAS:1797983-18-6

Please enquire for more information about Haloperidol decanoate EP impurity J hydrochloride including the price, …

Fórmula:

C₃₂H₄₃ClFNO₃•HCl

Pureza:

95%Nmr

Peso molecular:

580.6 g/mol

Ref: 3D-IH183305

1mg		189,00 €
2mg		273,00 €
5mg		480,00 €
10mg		711,00 €
25mg		1.276,00 €

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Haloperidol decanoate EP impurity K hydrochloride

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Haloperidol decanoate EP impurity K hydrochloride

CAS:65135-24-2

Please enquire for more information about Haloperidol decanoate EP impurity K hydrochloride including the price, …

Fórmula:

C₃₃H₄₅ClFNO₃•HCl

Pureza:

95%Nmr

Peso molecular:

594.63 g/mol

Ref: 3D-IH183306

1mg		189,00 €
2mg		273,00 €
5mg		480,00 €
10mg		711,00 €
25mg		1.276,00 €

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Montelukast Bis-sulfide(mixture of diastereomers)

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Montelukast Bis-sulfide(mixture of diastereomers)

CAS:1242260-05-4

Montelukast Bis-sulfide is a drug product that is custom synthesized with high purity. It has …

Fórmula:

C₄₁H₄₆ClNO₅S₂

Pureza:

Min. 95%

Peso molecular:

732.39 g/mol

Ref: 3D-IM111872

2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar
50mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Saccharin N-(2-acetic acid isopropyl ester)

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Saccharin N-(2-acetic acid isopropyl ester)

CAS:76508-37-7

Saccharin is a drug product that consists of saccharin N-isopropyl ester and an impurity standard. …

Fórmula:

C₁₂H₁₃NO₅S

Pureza:

Min. 95%

Peso molecular:

283.3 g/mol

Ref: 3D-IS27777

5mg		A consultar
10mg		A consultar
25mg		A consultar
50mg		A consultar
100mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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2-(4-Formylphenyl)propionic acid - Racemic

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2-(4-Formylphenyl)propionic acid - Racemic

CAS:43153-07-7

2-(4-Formylphenyl)propionic acid is a racemic mixture of 2-formylphenylacetic acid and 4-formylphenylacetic acid. This compound is …

Fórmula:

C₁₀H₁₀O₃

Pureza:

Min. 95%

Forma y color:

White Powder

Peso molecular:

178.18 g/mol

Ref: 3D-IF27430

2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar
50mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Des(2-methylbutyryl) pravastatin

CAS:151006-03-0

Des(2-methylbutyryl) pravastatin is a synthetic allylic alcohol that is synthesized from the natural product, pravastatin. …

Fórmula:

C₁₈H₂₈O₆

Pureza:

Min. 95%

Peso molecular:

340.41 g/mol

Ref: 3D-ID21077

50mg		A consultar
100mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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(RS)-Methyl ethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate - EP Grade

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(RS)-Methyl ethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate - EP Grade

CAS:39562-70-4

Propranolol hydrochloride is a non-selective beta-adrenergic blocker that blocks the effects of epinephrine, norepinephrine and …

Fórmula:

C₁₈H₂₀N₂O₆

Pureza:

Min. 95%

Peso molecular:

360.36 g/mol

Ref: 3D-IM175687

25kg A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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2-[3-[4-(3-Chloro-4-ethylphenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

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2-[3-[4-(3-Chloro-4-ethylphenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

CAS:1346599-35-6

2-[3-[4-(3-Chloro-4-ethylphenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one is a research and development impurity standard. Impurities are the substances that are not …

Pureza:

Min. 95%

Ref: 3D-IC171026

100mg A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethox...

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1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-b enzimidazole

CAS:1083100-26-8

1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-b enzimidazole is an impurity of a drug product. It is a metabolite that has …

Fórmula:

C₂₅H₂₂F₆N₄O₃S

Pureza:

Min. 95%

Peso molecular:

572.52 g/mol

Ref: 3D-IM25689

5mg		A consultar
10mg		A consultar
25mg		A consultar
50mg		A consultar
100mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Cetirizine impurity C

CAS:83881-59-8

Cetirizine impurity C is a potential impurity of cetirizine. It is used in the synthesis …

Fórmula:

C₂₁H₂₅ClN₂O₃

Pureza:

Min. 95%

Peso molecular:

388.89 g/mol

Ref: 3D-IC162255

50mg		A consultar
100mg		A consultar
250mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Entecavir (1R,3R,4S) diastereomer

CAS:1367369-78-5

Entecavir (1R,3R,4S) diastereomer is a synthetic compound and is an analytical standard for HPLC. This …

Fórmula:

C₁₂H₁₅N₅O₃

Pureza:

Min. 95%

Peso molecular:

277.28 g/mol

Ref: 3D-IE145298

1mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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N-Desalkyl itraconazole

CAS:89848-41-9

N-Desalkyl itraconazole is a triazole antifungal drug that belongs to the group of medicines. It …

Fórmula:

C₃₁H₃₀Cl₂N₈O₄

Pureza:

Min. 95%

Peso molecular:

649.53 g/mol

Ref: 3D-ID168102

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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2,3,4,5-Tetradehydro alfuzosin hydrochloride

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2,3,4,5-Tetradehydro alfuzosin hydrochloride

CAS:98902-29-5

Alfuzosin is a potent, selective, and long-acting α1A-adrenergic receptor antagonist. It is used to treat …

Fórmula:

C₁₉H₂₄ClN₅O₄

Pureza:

Min. 95%

Forma y color:

White Powder

Peso molecular:

421.88 g/mol

Ref: 3D-IT28077

100mg A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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2-Demethoxy-2-chloro urapidil

CAS:34661-73-9

2-Demethoxy-2-chloro urapidil is an analytical standard that is used in drug development and research. It …

Fórmula:

C₁₉H₂₆ClN₅O₂

Pureza:

Min. 95%

Peso molecular:

391.89 g/mol

Ref: 3D-ID139024

1g		A consultar
1500mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Citalopram N-oxide hydrochloride

CAS:62498-71-9

Citalopram N-oxide hydrochloride is the n-oxide form of the antidepressant drug citalopram. It is a …

Fórmula:

C₂₀H₂₂FN₂O₂Cl

Pureza:

Min. 95%

Forma y color:

Solid

Peso molecular:

376.13538

Ref: 3D-FC178292

5mg A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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α-Desmethyl anastrozole

CAS:1215780-15-6

Alpha-Desmethyl anastrozole is a synthetic chemical that has been used as an impurity standard for …

Fórmula:

C₁₆H₁₇N₅

Pureza:

Min. 95%

Peso molecular:

279.34 g/mol

Ref: 3D-ID21236

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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Dapagliflozin Impurity 2

CAS:1830346-16-1

Dapagliflozin impurity 2 is an impurity of dapagliflozin. It has been shown to be metabolized …

Fórmula:

C₁₅H₁₄BrClO

Pureza:

Min. 95%

Peso molecular:

325.63 g/mol

Ref: 3D-ID181103

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Viernes 29 de Noviembre de 2024

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