4-Hydroxy-3-[[4-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-7-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid
[CAS# 37395-77-0]

Identification

• Classification: Organic raw materials >> Aryl compounds >> Naphthalenes
• Name: 4-Hydroxy-3-[[4-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-7-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid
• Molecular Formula: C₂₉H₂₄N₄O₁₄S₄
• Molecular Weight: 780.78
• CAS Registry Number: 37395-77-0
• EC Number: 672-327-2

Properties

• Solubility: Practically insoluble (0.011 g/L) (25 ºC), Calc.^*
• Density: 1.71±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319