1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-

Modify Date: 2024-09-08 18:09:09

1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl- Structure
1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl- structure
Common Name 1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-
CAS Number 2679-19-8 Molecular Weight 228.24300
Density 1.252g/cm3 Boiling Point 409.8ºC at 760 mmHg
Molecular Formula C14H12O3 Melting Point N/A
MSDS N/A Flash Point 201ºC

 Names

Name 4-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Synonym More Synonyms

 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  0

DownStream  1

 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%

 Synonyms

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