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[4-(4-nitrophenyl)-1,3-thiazol-2-yl]hydrazine

Names

[ CAS No. ]:
26049-70-7

[ Name ]:
[4-(4-nitrophenyl)-1,3-thiazol-2-yl]hydrazine

[Synonym ]:
DSSTox_CID_706

Chemical & Physical Properties

[ Density]:
1.515g/cm3

[ Boiling Point ]:
465.8ºC at 760mmHg

[ Molecular Formula ]:
C9H8N4O2S

[ Molecular Weight ]:
236.25000

[ Flash Point ]:
235.5ºC

[ Exact Mass ]:
236.03700

[ PSA ]:
125.00000

[ LogP ]:
3.30040

[ Vapour Pressure ]:
7.49E-09mmHg at 25°C

[ Index of Refraction ]:
1.732

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ5075000
CHEMICAL NAME :
Thiazole, 2-hydrazino-4-(p-nitrophenyl)-
CAS REGISTRY NUMBER :
26049-70-7
BEILSTEIN REFERENCE NO. :
0230245
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C9-H8-N4-O2-S
MOLECULAR WEIGHT :
236.27
WISWESSER LINE NOTATION :
T5N CSJ BMZ ER DNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2700 mg/kg/46W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Skin and Appendages - tumors
REFERENCE :
JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 51,403,1973
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8000 mg/kg/46W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - leukemia
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 33,1593,1973
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
37 gm/kg/46W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Skin and Appendages - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,897,1970
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
29 gm/kg/44W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors
REFERENCE :
PAACA3 Proceedings of the American Association for Cancer Research. (Waverly Press, 428 E. Preston St., Baltimore, MD 21202) V.1- 1954- Volume(issue)/page/year: 10,15,1969

Safety Information

[ HS Code ]:
2934100090

Customs

[ HS Code ]: 2934100090

[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%


Related Compounds