2'-(1H-Tetrazol-5-yl)-1,1'-biphenyl-4-carboxaldehyde (Losartan IMpurity) Chemical Properties

Melting point:

>176°C (dec.)

Boiling point:

516.3±60.0 °C(Predicted)

Density 

1.319±0.06 g/cm3(Predicted)

storage temp. 

-20°C Freezer, Under inert atmosphere

solubility 

Chloroform (Slightly, Heated), DMSO (Slightly), Ethanol (Slightly, Heated), Meth

pka

4.14±0.10(Predicted)

form 

Solid

color 

White to Off-White

Stability:

Air Sensitive

2'-(1H-Tetrazol-5-yl)-1,1'-biphenyl-4-carboxaldehyde (Losartan IMpurity) Usage And Synthesis

Uses

2''-(1H-Tetrazol-5-yl)-1,1''-biphenyl-4-carboxaldehyde is an impurity of Losartan Potassium (L470500), an angiotensin II antagonist and is commonly used to significantly reduce risk of new onset atrial fibrillation and associated stroke in high-risk patients.

2'-(1H-Tetrazol-5-yl)-1,1'-biphenyl-4-carboxaldehyde (Losartan IMpurity)(151052-40-3)Related Product Information

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