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22AZONAPHTHALENE

22AZONAPHTHALENE Structure
22AZONAPHTHALENE structure
CAS No.
582-08-1
Chemical Name:
22AZONAPHTHALENE
Synonyms
Bis(2-naphtyl)diazene;2,2'-Azobisnaphthalene;Diazene, 1,2-di-2-naphthalenyl-
CBNumber:
CB61425675
Molecular Formula:
C20H14N2
Molecular Weight:
282.34
MDL Number:
MOL File:
582-08-1.mol
Last updated:2023-05-04 15:13:57
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22AZONAPHTHALENE Properties

Melting point 208°C
Boiling point 414.95°C (rough estimate)
Density 1.0564 (rough estimate)
refractive index 1.6450 (estimate)
color Red prisms from chloroform or tan plates from toluene
FDA UNII 38C4HK2J9M

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P391-P501

22AZONAPHTHALENE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S805173 2,2''-DIAZONAPHTHALENE AldrichCPR 582-08-1 50MG $29.8 2024-03-01 Buy
Product number Packaging Price Buy
S805173 50MG $29.8 Buy

22AZONAPHTHALENE Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 78, p. 4807, 1956 DOI: 10.1021/ja01599a070

Safety Profile

Questionable carcinogen withexperimental tumorigenic data. When heated todecomposition it emits toxic fumes of NOx.

22AZONAPHTHALENE Preparation Products And Raw materials

Raw materials

Preparation Products

2-NITRONAPHTHALENE 7H-DIBENZO[C,G]CARBAZOLE
2,2'-Azobisnaphthalene Bis(2-naphtyl)diazene Diazene, 1,2-di-2-naphthalenyl- 582-08-1