4-(1,3-benzothiazol-7-yldiazenyl)-N,N-dimethylaniline
Names
[ CAS No. ]:
18559-92-7
[ Name ]:
4-(1,3-benzothiazol-7-yldiazenyl)-N,N-dimethylaniline
[Synonym ]:
4-benzothiazol-7-ylazo-N,N-dimethyl-aniline
Chemical & Physical Properties
[ Density]:
1.24g/cm3
[ Boiling Point ]:
467.6ºC at 760 mmHg
[ Molecular Formula ]:
C15H14N4S
[ Molecular Weight ]:
282.36300
[ Flash Point ]:
236.6ºC
[ Exact Mass ]:
282.09400
[ PSA ]:
69.09000
[ LogP ]:
4.77770
[ Vapour Pressure ]:
6.43E-09mmHg at 25°C
[ Index of Refraction ]:
1.67
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DL4025000
- CHEMICAL NAME :
- Benzothiazole, 7-((p-(dimethylamino)phenyl)azo)-
- CAS REGISTRY NUMBER :
- 18559-92-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C15-H14-N4-S
- MOLECULAR WEIGHT :
- 282.39
- WISWESSER LINE NOTATION :
- T56 BN DSJ FNUNR DN1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1620 mg/kg/13W-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 4 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 93,67,1982