4-(1,3-benzodioxol-5-yl)-2-hydroxy-4-oxobutanoic acid
名称
[ CAS 号 ]:
84609-14-3
[ 英文名 ]:
4-(1,3-benzodioxol-5-yl)-2-hydroxy-4-oxobutanoic acid
物理化学性质
[ 密度 ]:
1.51g/cm3
[ 沸点 ]:
545.5ºC at 760 mmHg
[ 分子式 ]:
C11H10O6
[ 分子量 ]:
238.19300
[ 闪点 ]:
220.5ºC
[ 精确质量 ]:
238.04800
[ PSA ]:
93.06000
[ LogP ]:
0.43360
[ 折射率 ]:
1.611
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DF4912175
- CHEMICAL NAME :
- 1,3-Benzodioxole-5-butanoic acid, alpha-hydroxy-gamma-oxo-
- CAS REGISTRY NUMBER :
- 84609-14-3
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H10-O6
- MOLECULAR WEIGHT :
- 238.21
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRXXBL French Demande Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2504006
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