4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide

名称

[ CAS 号 ]:
77694-48-5

[ 英文名 ]:
4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide

[英文别名 ]:

3-(chloromethyl)thiochromone 1,1-dioxide
1-Thiochromone,3-(chloromethyl)-,1,1-dioxide

物理化学性质

[ 密度 ]:
1.488g/cm3

[ 沸点 ]:
435.2ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₇ClO₃S

[ 分子量 ]:
242.67900

[ 闪点 ]:
217ºC

[ 精确质量 ]:
241.98000

[ PSA ]:
59.59000

[ LogP ]:
2.86010

[ 折射率 ]:
1.611

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XK6420000

CHEMICAL NAME :: 1-Thiochromone, 3-(chloromethyl)-, 1,1-dioxide

CAS REGISTRY NUMBER :: 77694-48-5

LAST UPDATED :: 199707

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H7-Cl-O3-S

MOLECULAR WEIGHT :: 242.68

WISWESSER LINE NOTATION :: T66 BSW EVJ D1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: DNA inhibition

TYPE OF TEST :: Mutation test systems - not otherwise specified

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Rodent - mouse Ascites tumor

DOSE/DURATION :: 360 umol/L

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 71,857,1982

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安全信息

[ 海关编码 ]:
2930909090

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海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%