Direct Red 227 supplier | CasNO.12222-51-4

Name
Direct Red 227
EINECS
CAS No. 12222-51-4
Density
Solubility
Melting Point
Formula Unspecified
Boiling Point
Molecular Weight 0
Flash Point
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Aizen Direct Red 227;Direct Red 227;Everdirect Light Rose FR;Kayafect Red P;Kayarus Light Rose FR;Optisal Red 7B;Rose FR;
PSA 550.80000
LogP 15.34740

Direct Red 227 Specification

The systematic name of C.I. Direct Red 227 is C.I. Direct Red 227. With the CAS registry number 12222-51-4, it is also named as Ambidirect Rose FR. The product's categories are Dyes; Direct Fast Dyes (Direct L-type); Direct Dyes. Besides, it is red powder.

Preparation and Uses of C.I. Direct Red 227: first, please diazotize Aniline. And then put the resultant to couple with H acid. Afterwards, put the resultant to react with Cyanuric chloride. Then use DSD acid to react with the resultant. At last, please put the resultant to react with Morpholine. You will obtain this chemical after filtration and drying. Moreover, this product is used for dyeing and printing of cotton, viscose fiber and silk.

Product Name

Direct Red 227

Direct Red 227 Specification

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