Diethyl 5-oxocyclooctane-1,1-dicarboxylate

Modify Date: 2025-09-14 18:00:12

Diethyl 5-oxocyclooctane-1,1-dicarboxylate Structure
Diethyl 5-oxocyclooctane-1,1-dicarboxylate structure
Common Name Diethyl 5-oxocyclooctane-1,1-dicarboxylate
CAS Number 274255-51-5 Molecular Weight 270.32100
Density 1.102g/cm3 Boiling Point 343.8ºC at 760mmHg
Molecular Formula C14H22O5 Melting Point N/A
MSDS N/A Flash Point 147.7ºC

 Names

Name Diethyl 5-oxocyclooctane-1,1-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.102g/cm3
Boiling Point 343.8ºC at 760mmHg
Molecular Formula C14H22O5
Molecular Weight 270.32100
Flash Point 147.7ºC
Exact Mass 270.14700
PSA 69.67000
LogP 2.02230
Vapour Pressure 6.88E-05mmHg at 25°C
Index of Refraction 1.467
InChIKey NFFLGTPLKLWJHA-UHFFFAOYSA-N
SMILES CCOC(=O)C1(C(=O)OCC)CCCC(=O)CCC1

 Safety Information

HS Code 2918300090

 Synthetic Route

~%

Diethyl 5-oxocyclooctane-1,1-dicarboxylate Structure

Diethyl 5-oxocy...

CAS#:274255-51-5

Literature: Tetrahedron Letters, , vol. 52, # 52 p. 7202 - 7205

 Precursor & DownStream

Precursor  1

DownStream  0

 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%

 Synonyms

1,1-diethyl 5-oxocyclooctane-1,1-dicarboxylate
Diethyl 5-oxo-1,1-cyclooctanedicarboxylate
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