Basic Red 51
[CAS# 77061-58-6]

Identification

• Classification: Dyes and pigments >> Dyes >> Basic dye
• Name: Basic Red 51
• Synonyms: 2-[[4-(Dimethylamino)phenyl]azo]-1,3-dimethyl-1H-imidazolium chloride
• Molecular Formula: C₁₃H₁₈ClN₅
• Molecular Weight: 279.77
• CAS Registry Number: 77061-58-6
• EC Number: 278-601-4

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Eye irritation	Eye Irrit.	2	H319
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Skin irritation	Skin Irrit.	2	H315