1,3-Cyclopentanedicarboxylicacid, 4,5-dioxo-, 1,3-diethyl ester
Names
[ CAS No. ]:
10088-87-6
[ Name ]:
1,3-Cyclopentanedicarboxylicacid, 4,5-dioxo-, 1,3-diethyl ester
[Synonym ]:
Diethyl cyclopentane-4,3-dicarboxylate
WLN: L5VVTJ CVO2 EVO2
4,5-Dioxo-cyclopentan-1,3-dicarbonsaeure-diethylester
Diethyl cyclopentane-4,5-dione-1,3-dicarboxylate
1,3-Cyclopentanedicarboxylic acid,4,5-dioxo-,diethyl ester
4,5-dioxo-cyclopentane-1,3-dicarboxylic acid diethyl ester
4,5-Dioxo-cyclopentan-1,3-dicarbonsaeure-diaethylester
3,5-dicarbethoxy-2-hydroxy-2-cyclopentenone
4,5-Dioxo-1,3-cyclopentandicarbonsaeure-diethylester
1,4,5-dioxo-,diethyl ester
Chemical & Physical Properties
[ Density]:
1.275g/cm3
[ Boiling Point ]:
352.5ºC at 760 mmHg
[ Molecular Formula ]:
C11H14O6
[ Molecular Weight ]:
242.22500
[ Flash Point ]:
155.9ºC
[ Exact Mass ]:
242.07900
[ PSA ]:
86.74000
[ Vapour Pressure ]:
3.82E-05mmHg at 25°C
[ Index of Refraction ]:
1.485
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GY4200000
- CHEMICAL NAME :
- 1,3-Cyclopentanedicarboxylic acid, 4,5-dioxo-, diethyl ester
- CAS REGISTRY NUMBER :
- 10088-87-6
- BEILSTEIN REFERENCE NO. :
- 2701878
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C11-H14-O6
- MOLECULAR WEIGHT :
- 242.25
- WISWESSER LINE NOTATION :
- L5VVTJ CVO2 EVO2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 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: 8,103,1956
Safety Information
[ HS Code ]:
2918300090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918300090
[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%