4,7-Epoxyisobenzofuran-1,3-dione,hexahydro-
- 中文别名：去甲斑蝥素
- 中文释义：去甲斑蝥素;外式-7-氧杂双环[2,2,1]庚烷-2,3-二甲酸酐
- 英文别名：Norcantharidin;
demethylcantharidin;
Nocantharidin;
Hexahydro-3,6-epoxyphthalic anhydride;
3,6-Endooxyphthalic anhydride,hexahydro;
Demehylcantharidin;
Wln: T C555 A ao dvovtj;
cis-exo-hexahydro-4,7-epoxyisobenzofuran-1,3-dione;
hexahydro-4,7-epoxyisobenzofuran-1,3-dione
- CAS No.：5442-12-6
- 分子式：C8H8O4
- 分子量：168.15
- 精确分子量：168.04200
- PSA：52.60000
- InChI：The Key: JAABVEXCGCXWRR-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 外观与性状：
- 固体
- 密度：
- 1.468 g/cm3
- 沸点：
- 362.464ºC at 760 mmHg
- 闪点：
- 167.017ºC
- 折射率：
- 1.55
- 蒸汽压：
- 0mmHg at 25°C
安全信息
- 外观与性状：
- 固体
- 密度：
- 1.468 g/cm3
- 沸点：
- 362.464ºC at 760 mmHg
- 闪点：
- 167.017ºC
- 折射率：
- 1.55
- 蒸汽压：
- 0mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RN8300000
- CHEMICAL NAME :
- 7-Oxabicyclo(2.2.1)heptane-2,3-dicarboxylic anhydride
- CAS REGISTRY NUMBER :
- 5442-12-6
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H8-O4
- MOLECULAR WEIGHT :
- 168.16
- WISWESSER LINE NOTATION :
- T C555 A AO DVOVTJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 10 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05066
