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

名称

[ CAS 号 ]:
26049-70-7

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

[英文别名 ]:

DSSTox_CID_706

物理化学性质

[ 密度 ]:
1.515g/cm3

[ 沸点 ]:
465.8ºC at 760mmHg

[ 分子式 ]:
C₉H₈N₄O₂S

[ 分子量 ]:
236.25000

[ 闪点 ]:
235.5ºC

[ 精确质量 ]:
236.03700

[ PSA ]:
125.00000

[ LogP ]:
3.30040

[ 蒸汽压 ]:
7.49E-09mmHg at 25°C

[ 折射率 ]:
1.732

毒性和生态

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

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安全信息

[ 海关编码 ]:
2934100090

海关

[ 海关编码 ]: 2934100090

[ 中文概述 ]:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 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%