1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-
Names
[ CAS No. ]:
2679-19-8
[ Name ]:
1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-
[Synonym ]:
3-Phenyl-cis-1,2,3,6-tetrahydrophthalic anhydride
3-Phenyl-4-cyclohexene-1,2-dicarboxylic anhydride
4-Cyclohexene-1,3-phenyl
4-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
3-phenyl-cyclohex-4-ene-1,2-dicarboxylic acid-anhydride
3-Phenyl-cyclohex-4-en-1,2-dicarbonsaeure-anhydrid
4-Cyclohexene-1,2-dicarboxylic anhydride,3-phenyl
Chemical & Physical Properties
[ Density]:
1.252g/cm3
[ Boiling Point ]:
409.8ºC at 760 mmHg
[ Molecular Formula ]:
C14H12O3
[ Molecular Weight ]:
228.24300
[ Flash Point ]:
201ºC
[ Exact Mass ]:
228.07900
[ PSA ]:
43.37000
[ LogP ]:
2.04590
[ Vapour Pressure ]:
6.3E-07mmHg at 25°C
[ Index of Refraction ]:
1.582
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GW5950000
- CHEMICAL NAME :
- 4-Cyclohexene-1,2-dicarboxylic anhydride, 3-phenyl-
- CAS REGISTRY NUMBER :
- 2679-19-8
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H12-O3
- MOLECULAR WEIGHT :
- 228.26
- WISWESSER LINE NOTATION :
- T56 BVOV GUTJ FR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,339,1953
Safety Information
[ HS Code ]:
2932999099
Precursor & DownStream
Precursor
DownStream
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%