4,4'-Dibromo-2,2'-biphenyldiamine

Modify Date: 2024-01-11 14:12:20

4,4'-Dibromo-2,2'-biphenyldiamine Structure
4,4'-Dibromo-2,2'-biphenyldiamine structure
Common Name 4,4'-Dibromo-2,2'-biphenyldiamine
CAS Number 136630-36-9 Molecular Weight 342.029
Density 1.8±0.1 g/cm3 Boiling Point 436.5±40.0 °C at 760 mmHg
Molecular Formula C12H10Br2N2 Melting Point N/A
MSDS Chinese USA Flash Point 217.8±27.3 °C
Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger

 Names

Name 2-(2-amino-4-bromophenyl)-5-bromoaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 436.5±40.0 °C at 760 mmHg
Molecular Formula C12H10Br2N2
Molecular Weight 342.029
Flash Point 217.8±27.3 °C
Exact Mass 339.921051
PSA 52.04000
LogP 3.98
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.708

 Safety Information

Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger
Hazard Statements H302-H315-H318-H335-H400
Precautionary Statements P261-P273-P280-P305 + P351 + P338
RIDADR UN 3077 9 / PGIII
HS Code 2921590090

 Customs

HS Code 2921590090
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2,2'-diamino-4,4'-dibromobiphenyl
4,4'-Dibromo-[1,1'-biphenyl]-2,2'-diamine
[1,1'-Biphenyl]-2,2'-diamine,4,4'-dibromo
4,4'-dibromobiphenyl-2,2'-diamine
4,4'-dibromo-2,2'-diaminobiphenyl
4,4'-dibromo-biphenyl-2,2'-diyldiamine
4,4'-Dibrom-biphenyl-2,2'-diyldiamin
[1,1'-Biphenyl]-2,2'-diamine, 4,4'-dibromo-
4,4'-Dibromo-2,2'-biphenyldiamine
4.4'-Dibrom-2.2'-diamino-diphenyl
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