5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE Structure
CAS No.
3123-97-5
Chemical Name:
5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE
Synonyms
5,5-Dimethyldihydrofuran-2(3H)-one;5,5-dimethyloxolan-2-one;NSC 128078;NSC 221122;AKOS BC-1251;Isocaprolactone;Dimethylbutyrolactone;gamma-Isocaprolactone;4-Methylpentan-4-olide;4-Methyl-4-pentanolide
CBNumber:
CB4198484
Molecular Formula:
C6H10O2
Molecular Weight:
114.14
MOL File:
3123-97-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE Properties

Melting point 8 °C
Boiling point 153.66°C (rough estimate)
Density 0.9903 (rough estimate)
refractive index 1.4030 (estimate)
storage temp. 2-8°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Oil
color Yellow
CAS DataBase Reference 3123-97-5

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  41
Safety Statements  26-39
HS Code  2932990090

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE Chemical Properties,Uses,Production

Chemical Properties

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE is Yellow Liquid

Uses

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE is used to produce a variety of pharmaceutical agents, such as analgesic compounds and retinoic acid receptor (RAR) antagonists.

Synthesis Reference(s)

The Journal of Organic Chemistry, 37, p. 2357, 1972 DOI: 10.1021/jo00979a038
Tetrahedron Letters, 31, p. 2775, 1990 DOI: 10.1016/S0040-4039(00)94696-3

5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE Preparation Products And Raw materials

Global( 69)Suppliers
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Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +8618168183658 China 39009 58 Inquiry
AKOS BC-1251 5,5-DIMETHYL-DIHYDRO-FURAN-2-ONE 4,4-DIMETHYL-GAMMA-BUTYRO LACTONE 2(3H)-Furanone, dihydro-5,5-dimethyl- 4,4-dimethylbutan-4-olide 4-Methyl-4-hydroxypentanoic acid lactone 4-Methyl-4-pentanolide 4-Methylpentan-4-olide 5,5-Dimethyldihydro-2(3H)-furanone Dihydro-5,5-dimethyl-2(3H)-furanone Dimethylbutyrolactone gamma,gamma-Dimethylbutyrolactone gamma,gamma-Dimethyl-gamma-butyrolactone gamma-Isocaprolactone gamma-Methyl-gamma-valerolactone Pentanoic acid 4-hydroxy 4-methyl-gamma-lactone Tetrahydro-5,5-dimethyl-2-furanone Valeric acid, 4-hydroxy-4'-methyl-, g-lactone 2(3H)-FURANONE,DIHYDRO-5,5-DI 5,5-dimethyltetrahydrofuran-2-one Isocaprolactone NSC 128078 NSC 221122 4,5-Dihydro-5,5-diMethyl-2(3H)-furanone 4,4-Dimethyl-dihydro-furan-2-one 5,5-Dimethyldihydrofuran-2(3H)-one 5,5-dimethyloxolan-2-one 3123-97-5 Heterocycles Intermediates