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Products

Other Specialized Reagents

2-Butyl-4-chloro-5-formylimidazole

Category:

Other Specialized Reagents

CAS NO:

83857-96-9

Standard:

In-house Standards,

Price Range:

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Main Sales Markets:

North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

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Anstar New Material Technology Co.,Ltd.

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Basic Info

CAS Number

83857-96-9

Pharmacopoeia

In-house Standards

Grade

Industrial Grade

Is Manufacturer

YES

Packaging & Delivery

Packaging Specification

25kg/Drum

Product Description

2-Butyl-4-chloro-5-formylimidazole More Details：

Specification:

Item	Result
Appearance	yellow to light yellow crystalline powder
Loss on drying	0.03%
Melting point	97.2~98.1℃
Purity	99.78%
Imidazolol	Not detected
Single impurity	0.13%
Total impurity	0.22%

2-Butyl-4-chloro-5-formylimidazole Usage：

Intermediate of antihypertensive drug Losartan.
Sartan intermediates.

2-Butyl-4-chloro-5-formylimidazole Packaging and Shipping：

25KG/drum

2-Butyl-4-chloro-5-formylimidazole Storage;

Stored in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.