2-Butenoic acid, 4-(1,3-benzodioxol-5-yl)-4-oxo-, (E)-
Suppliers
Names
[ CAS No. ]:
84609-13-2
[ Name ]:
2-Butenoic acid, 4-(1,3-benzodioxol-5-yl)-4-oxo-, (E)-
Chemical & Physical Properties
[ Density]:
1.435g/cm3
[ Boiling Point ]:
432.5ºC at 760 mmHg
[ Molecular Formula ]:
C11H8O5
[ Molecular Weight ]:
220.17800
[ Flash Point ]:
175.9ºC
[ Exact Mass ]:
220.03700
[ PSA ]:
72.83000
[ LogP ]:
1.23880
[ Index of Refraction ]:
1.612
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EM9106700
- CHEMICAL NAME :
- 2-Butenoic acid, 4-(1,3-benzodioxol-5-yl)-4-oxo-, (E)-
- CAS REGISTRY NUMBER :
- 84609-13-2
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H8-O5
- MOLECULAR WEIGHT :
- 220.19
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 :
- 200 mg/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
Safety Information
[ HS Code ]:
2932999099
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%