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5-bromobenzo[d]isoxazol-3-one

5-bromobenzo[d]isoxazol-3-one


  • 中文别名:5-溴苯并[D]异恶唑-3(2H)-酮
  • 中文释义:5-溴苯并[d]异噁唑-3(2H)-酮
  • 英文别名:5-Bromobenzo[d]isoxazol-3(2H)-one;
    5-bromo-1,2-benzoxazol-3-one 
  • CAS No.:65685-50-9
  • 分子式:C7H4BrNO2
  • 分子量:0
  • 精确分子量:212.94300
  • PSA:46.26000
  • InChI:The Key: XLPXBJYNYXPQAO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.809g/cm3
沸点:
360.6ºC at 760 mmHg
闪点:
171.9ºC
折射率:
1.627

安全信息

密度:
1.809g/cm3
沸点:
360.6ºC at 760 mmHg
闪点:
171.9ºC
折射率:
1.627

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE4933600
CHEMICAL NAME :
1,2-Benzisoxazol-3(2H)-one, 5-bromo-
CAS REGISTRY NUMBER :
65685-50-9
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H4-Br-N-O2
MOLECULAR WEIGHT :
214.03

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
450 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 36,241,1979

海关数据

中国海关编码:2934999090

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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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