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4-Methoxy-2,5-dimethyl-3(2H)-furanone Structure

4-Methoxy-2,5-dimethyl-3(2H)-furanone

Chemical Properties

Boiling point 63°C/0.3mmHg(lit.)
Density  1.097 g/mL at 25 °C(lit.)
FEMA  3664 | 2,5-DIMETHYL-4-METHOXY-3(2H)-FURANONE
refractive index  n20/D 1.478(lit.)
Flash point 167 °F
storage temp.  2-8°C
form  clear liquid
color  Colorless to Yellow
Specific Gravity 1.097
Odor at 1.00 % in dipropylene glycol. sweet moldy mushroom vegetable potato burnt sugar nut skin wasabi caramellic fruity brandy
Odor Type moldy
biological source synthetic
JECFA Number 1451
Major Application flavors and fragrances
InChI 1S/C7H10O3/c1-4-6(8)7(9-3)5(2)10-4/h4H,1-3H3
InChIKey SIMKGHMLPVDSJE-UHFFFAOYSA-N
SMILES COC1=C(C)OC(C)C1=O
LogP 0.54
CAS DataBase Reference 4077-47-8(CAS DataBase Reference)
NIST Chemistry Reference 3(2H)-furanone, 4-methoxy-2,5-dimethyl-(4077-47-8)
EPA Substance Registry System 3(2H)-Furanone, 4-methoxy-2,5-dimethyl- (4077-47-8)

Safety Information

Hazard Codes  Xn
Risk Statements  22
Safety Statements  24/25
WGK Germany  3
TSCA  TSCA listed
HS Code  29329990
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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