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

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


  • 中文别名:3-(氯甲基)-1,1-二氧代苯并噻喃-4-酮
  • 英文别名:3-(chloromethyl)-1,1-dioxothiochromen-4-one;
    3-(chloromethyl)thiochromone 1,1-dioxide;
    1-Thiochromone,3-(chloromethyl)-,1,1-dioxide;
    4h-1-benzothiopyran-4-one,3-(chloromethyl)-,1,1-dioxide(9ci) 
  • CAS No.:77694-48-5
  • 分子式:C10H7ClO3S
  • 分子量:0
  • 精确分子量:241.98000
  • PSA:59.59000
  • InChI:The Key: BDRWMOVNTQHPKN-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.488g/cm3
沸点:
435.2ºC at 760 mmHg
闪点:
217ºC
折射率:
1.611

安全信息

密度:
1.488g/cm3
沸点:
435.2ºC at 760 mmHg
闪点:
217ºC
折射率:
1.611

毒理性

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

海关数据

中国海关编码:2930909090

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

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