CAS 2429-82-5|CI Direct Brown 2

Introduction：Basic information about CAS 2429-82-5|CI Direct Brown 2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	CI Direct Brown 2
CAS Number	2429-82-5	Molecular Weight	627.535
Density	1.54g/cm3	Boiling Point	/
Molecular Formula	C₂₉H₁₉N₅Na₂O₇S	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	direct fast brown m
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.54g/cm3
Molecular Formula	C₂₉H₁₉N₅Na₂O₇S
Molecular Weight	627.535
Exact Mass	627.080078
PSA	221.63000
LogP	7.26060
Index of Refraction	1.733
InChIKey	CXAVOCVLMJULES-UHFFFAOYSA-L
SMILES	Nc1ccc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(-c4ccc(N=Nc5ccc(O)c(C(=O)[O-])c5)cc4)cc3)c(O)c2c1.[Na+].[Na+]

Safety Information

RTECS	DM2800435

Synonyms

mahoganyembl

brownm

benzobrownmc

Disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate

Benzoic acid, 5-[(E)-2-[4'-[(E)-2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-, sodium salt (1:2)

diazolbrownm

EINECS 219-391-6

benzoic acid, 5-[(E)-[4'-[(E)-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-, disodium salt

Direct Brown M

disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate

benzobrownm

unionbrowndr

azinebrownm

Disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]-4-biphenylyl}diazenyl]-2-hydroxybenzoate

diazobrownmc

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