4,4'-Diamino-2-methylazobenzene

Modify Date: 2025-08-29 13:01:26

4,4'-Diamino-2-methylazobenzene Structure
4,4'-Diamino-2-methylazobenzene structure
Common Name 4,4'-Diamino-2-methylazobenzene
CAS Number 43151-99-1 Molecular Weight 226.27700
Density 1.21g/cm3 Boiling Point 447.7ºC at 760 mmHg
Molecular Formula C13H14N4 Melting Point N/A
MSDS N/A Flash Point 224.5ºC

 Names

Name 4-[(4-aminophenyl)diazenyl]-3-methylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.21g/cm3
Boiling Point 447.7ºC at 760 mmHg
Molecular Formula C13H14N4
Molecular Weight 226.27700
Flash Point 224.5ºC
Exact Mass 226.12200
PSA 76.76000
LogP 4.73720
Index of Refraction 1.636
InChIKey UOABMKNOHFGBSD-UHFFFAOYSA-N
SMILES Cc1cc(N)ccc1N=Nc1ccc(N)cc1

 Safety Information

Hazard Codes T: Toxic;N: Dangerous for the environment;
Risk Phrases R25
Safety Phrases 22-28-36/37-45-60-61
HS Code 2927000090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2927000090
Summary 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

(E)-4-((4-AMINOPHENYL)DIAZENYL)-3-METHYLBENZENAMINE
2-Methyl-4,4'-diaminoazobenzene
4,4'-Diamino-2-methylazobenzene
Benzenamine,4-[2-(4-aminophenyl)diazenyl]-3-methyl
m-Toluidine,4-[(p-aminophenyl)azo]-(7CI)
Benzenamine,4-[(4-aminophenyl)azo]-3-methyl-(9CI)
4-[2-(4-Aminophenyl)Diazenyl]-3-Methyl-Benzenamine
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