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Valsartan Impurity 1

Product Name
Valsartan Impurity 1
CAS No.
914465-68-2
Chemical Name
Valsartan Impurity 1
Synonyms
Valsartan Desalkyl;Valsartan Impurity 73;N-((2'-(1H-tetrazol-5-yl);Valsartan Desvalyl Impurity;N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamide;Pentanamide, N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CBNumber
CB23133442
Molecular Formula
C19H21N5O
Formula Weight
335.4
MOL File
914465-68-2.mol
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Valsartan Impurity 1 Property

Melting point:
191-197°C
Density 
1.186±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
Acetonitrilie (Slightly, Heated), Methanol (Slightly)
form 
Solid
pka
4.16±0.10(Predicted)
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

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Valsartan Impurity 1 Chemical Properties,Usage,Production

Uses

N-((2''-(1H-Tetrazol-5-yl)-[1,1''-biphenyl]-4-yl)methyl)pentanamide is an impurity of Valsartan (V095750), an antihypertensive and a nonpeptide angiotensin II AT1-receptor antagonist.

Valsartan Impurity 1 Preparation Products And Raw materials

Raw materials

Preparation Products

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