3,3'-Dinitrobenzidine

Modify Date: 2024-01-09 21:02:11

3,3'-Dinitrobenzidine Structure
3,3'-Dinitrobenzidine structure
Common Name 3,3'-Dinitrobenzidine
CAS Number 6271-79-0 Molecular Weight 274.23200
Density 1.498g/cm3 Boiling Point 497.4ºC at 760 mmHg
Molecular Formula C12H10N4O4 Melting Point 275ºC
MSDS N/A Flash Point 254.6ºC

 Names

Name 3,3'-Dinitrobenzidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.498g/cm3
Boiling Point 497.4ºC at 760 mmHg
Melting Point 275ºC
Molecular Formula C12H10N4O4
Molecular Weight 274.23200
Flash Point 254.6ºC
Exact Mass 274.07000
PSA 143.68000
LogP 4.54320
Index of Refraction 1.721

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD1250000
CHEMICAL NAME :
Benzidine, 3,3'-dinitro-
CAS REGISTRY NUMBER :
6271-79-0
BEILSTEIN REFERENCE NO. :
2817867
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C12-H10-N4-O4
MOLECULAR WEIGHT :
274.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Mutation test systems - not otherwise specified

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 319,19,1993

 Safety Information

Risk Phrases R20/21/22
Safety Phrases 22-36/37/39
HS Code 2921590090

 Synthetic Route

 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

4-(4-amino-3-nitrophenyl)-2-nitroaniline
EINECS 228-457-3