butyl (2E)-2-(4-oxothiazolidin-2-ylidene)acetate

名称

[ CAS 号 ]:
832-06-4

[ 英文名 ]:
butyl (2E)-2-(4-oxothiazolidin-2-ylidene)acetate

[英文别名 ]:

2-Butoxycarbonylmethylen-thiazolid-4-on

物理化学性质

[ 密度 ]:
1.285g/cm3

[ 沸点 ]:
424.3ºC at 760 mmHg

[ 分子式 ]:
C₉H₁₃NO₃S

[ 分子量 ]:
215.26900

[ 闪点 ]:
210.4ºC

[ 精确质量 ]:
215.06200

[ PSA ]:
80.70000

[ LogP ]:
1.36290

[ 折射率 ]:
1.592

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ5131860

CHEMICAL NAME :: delta(sup 2,alpha)-Thiazolidineacetic acid, 4-oxo-, butyl ester

CAS REGISTRY NUMBER :: 832-06-4

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H13-N-O3-S

MOLECULAR WEIGHT :: 215.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 193 gm/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors Kidney, Ureter, Bladder - Kidney tumors

REFERENCE :: EXMDA4 International Congress Series--Excerpta Medica. (Excerpta Medica, Inc., POB 3085, Princeton, NJ 08540) No.1- 1952- Volume(issue)/page/year: (145),289,1968

安全信息

[ 海关编码 ]:
2934999090

海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%