CHANGZHOU HIGHASSAY® CHEMICAL CO., LTD

4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline 183322-18-1

Item Code:183322-18-1 Features:99.0%, intermediate of Erlotinib HCL
  • Description

intermediate of Erlotinib HCL

 

Product name

4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline

CAS NO.

183322-18-1

Appearance

White to pale yellow crystalline powder

Water

1.0%max

Loss on drying

1.0%max

Residue on ignition

0.1%max

Single impurity

0.15%max

Total impurities

1.0%max

Purity (HPLC)

99.0%min

 

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