4-[(E)-2-(4-amino-3-chlorophenyl)ethenyl]-2-chloroaniline

Modify Date: 2025-09-13 13:30:30

4-[(E)-2-(4-amino-3-chlorophenyl)ethenyl]-2-chloroaniline Structure
4-[(E)-2-(4-amino-3-chlorophenyl)ethenyl]-2-chloroaniline structure
Common Name 4-[(E)-2-(4-amino-3-chlorophenyl)ethenyl]-2-chloroaniline
CAS Number 73926-92-8 Molecular Weight 279.16400
Density 1.388g/cm3 Boiling Point 471.9ºC at 760 mmHg
Molecular Formula C14H12Cl2N2 Melting Point N/A
MSDS N/A Flash Point 239.2ºC

 Names

Name 4-[(E)-2-(4-amino-3-chlorophenyl)ethenyl]-2-chloroaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.388g/cm3
Boiling Point 471.9ºC at 760 mmHg
Molecular Formula C14H12Cl2N2
Molecular Weight 279.16400
Flash Point 239.2ºC
Exact Mass 278.03800
PSA 52.04000
LogP 5.49060
Index of Refraction 1.749
InChIKey YLAMHWHRIKDACL-OWOJBTEDSA-N
SMILES Nc1ccc(C=Cc2ccc(N)c(Cl)c2)cc1Cl

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WJ5200000
CHEMICAL NAME :
4,4'-Stilbenediamine, 3,3'-dichloro-
CAS REGISTRY NUMBER :
73926-92-8
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H12-Cl2-N2
MOLECULAR WEIGHT :
279.18
WISWESSER LINE NOTATION :
ZR BG D1U1R DZ CG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg/W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
REFERENCE :
BMBUAQ British Medical Bulletin. (Longman Group UK Ltd., Longman House, Burnt Mill, Harlow, Essex CM20 2JE, UK) V.1- 1943- Volume(issue)/page/year: 14,141,1958

 Synonyms

3,3'-Dichloro-4,4'-stilbenediamine
4:4'-Diamino-3:3'-dichlorostilbene
4,4'-Stilbenediamine,3,3'-dichloro
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.