2,4 (3H,5H)-Furandione, 3, 5-dimethyl-

Modify Date: 2025-09-16 18:23:56

2,4 (3H,5H)-Furandione, 3, 5-dimethyl- Structure
2,4 (3H,5H)-Furandione, 3, 5-dimethyl- structure
Common Name 2,4 (3H,5H)-Furandione, 3, 5-dimethyl-
CAS Number 5460-81-1 Molecular Weight 128.12600
Density 1.136g/cm3 Boiling Point 277.8ºC at 760 mmHg
Molecular Formula C6H8O3 Melting Point N/A
MSDS N/A Flash Point 123.6ºC

 Names

Name 3,5-dimethyloxolane-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.136g/cm3
Boiling Point 277.8ºC at 760 mmHg
Molecular Formula C6H8O3
Molecular Weight 128.12600
Flash Point 123.6ºC
Exact Mass 128.04700
PSA 43.37000
LogP 0.13690
Index of Refraction 1.44
InChIKey JZLFAWGGYBKIQL-UHFFFAOYSA-N
SMILES CC1OC(=O)C(C)C1=O

 Safety Information

HS Code 2932190090

 Synthetic Route

~%

2,4 (3H,5H)-Furandione, 3, 5-dimethyl- Structure

2,4 (3H,5H)-Fur...

CAS#:5460-81-1

Literature: Reid; Denny Journal of the American Chemical Society, 1959 , vol. 81, p. 4632,4635

~%

2,4 (3H,5H)-Furandione, 3, 5-dimethyl- Structure

2,4 (3H,5H)-Fur...

CAS#:5460-81-1

Literature: Reid et al. Journal of Organic Chemistry, 1950 , vol. 15, p. 572,577

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

3,5-Dimethyl-tetronsaeure
2,5H)-Furandione,3,5-dimethyl
3,5-dimethyl-furan-2,4-dione
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