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Product Overview

Product Code

TRC-M320535

CAS Number

139756-01-7

Product Format

Neat

Molecular Formula

C8 H12 N4 O3

Molecular Weight

212.21

API Family

Sildenafil, Sildenafil Citrate

Product Categories

TRC, Erectile dysfunction, Erectile dysfunction drugs, Proteomics, Impurity Reference Materials , Erectile dysfunction drugs, Antihypertensives

Product Type

Impurity

Purity

>95% (HPLC)

Documentation

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Product Information

Chemical Data

Analyte Name

1-Methyl-4-nitro-3-propylpyrazole-5-carboxamide

CAS Number

139756-01-7

Molecular Formula

C8 H12 N4 O3

Molecular Weight

212.21

Accurate Mass

212.0909

SMILES

CCCc1nn(C)c(C(=O)N)c1[N+](=O)[O-]

InChI

InChI=1S/C8H12N4O3/c1-3-4-5-6(12(14)15)7(8(9)13)11(2)10-5/h3-4H2,1-2H3,(H2,9,13)

IUPAC

2-methyl-4-nitro-5-propylpyrazole-3-carboxamide

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Tariff Code

29331990

Product Type

Impurity

Product Format

Neat

Impurity Type

Intermediate

API Family

Sildenafil; Sildenafil Citrate

Purity

>95% (HPLC)

Product Description

Intermediate in the production of Sildenafil.

References: Terrett, N., et al.: Bioorg. Med. Chem. Lett., 6, 1819 (1996),

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