2,5-DIMETHYL-3-ACETYL FURAN

Molecular Formula	C8H10O2
Molar Mass	138.16
Density	1.038 g/mL at 25 °C (lit.)
Boling Point	62 °C/0.25 mmHg (lit.)
Flash Point	174°F
JECFA Number	1506
Vapor Presure	0.0141mmHg at 25°C
Specific Gravity	1.038
BRN	112094
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	n20/D 1.485(lit.)
MDL	MFCD00010281
Physical and Chemical Properties	Yellow liquid. It has almond and roasted nuts with aroma and walnut flavor. Soluble in ethanol, propylene glycol and most non-volatile oils, slightly soluble in water. Boiling point 83 ℃(1466Pa).

Hazard Symbols	Xi - Irritant
Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
Hazard Note	Irritant
Toxicity	GRAS(FEMA)。

content analysis	determined by polar column method in GT-10-4 gas chromatography.
toxicity	GRAS(FEMA).
usage limit	FEMA(mg/kg): soft drink 1.0; Cold drink 0.6; Candy 1.5; Baked food 2.0; Pudding 1.5; Meat, meat sauce, soup 1.0; Milk and dairy products 0.6.
food additive maximum allowable usage maximum allowable residue standard	▼ ▲ additive Chinese name food Chinese name additive function maximum allowable usage (g/kg) maximum allowable residue (g/kg)3-acetyl -2, 5-Dimethylfuran food and food spices The ingredients of each flavor used to prepare flavors shall not exceed the maximum allowable amount and maximum allowable residue in GB 2760
chemical properties	yellow liquid. It has almond and roasted nuts with aroma and walnut flavor. Soluble in ethanol, propylene glycol and most non-volatile oils, slightly soluble in water. Boiling point 83 ℃(1466Pa).
use	GB 2760-1996 is a temporarily allowed spice. Mainly used to prepare nuts, cherries and smoked flavors.
Production method	is obtained by the reaction of 2, 5-dimethylfuran and acetic anhydride in the presence of tin tetrachloride.
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)

Last Update：2024-04-09 02:00:01

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Product Name: 3-Acetyl-2,5-Dimethylfuran Visit Supplier Webpage Request for quotation
CAS: 10599-70-9
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2,5-DIMETHYL-3-ACETYL FURAN

Name	1-(2,5-dimethyl-3-furyl)ethan-1-one
Synonyms	FEMA 3391 FEMA No. 3391 UNII-798V2T7ZBV Fenugreek Lactone 2,5-Dimethyl-3-acetylfuran 3-Acetyl-2,5-dimethylfuran 3-ACETYL-2,5-DIMETHYLFURAN 3-Acetyl-2.5-dimcthyl furan 2,5-Dimethyl-3-acetyl furan 3-Acetyl-2,5-dimcthyl furan 2,5-DIMETHYL-3-ACETYL FURAN 1-(2,5-DiMethylfuran-3-yl)ethanone 1-(2,5-Dimethyl-3-furanyl)ethanone 2,5-Dimethyl-3-furyl methyl ketone 1-(2,5-dimethylfuran-3-yl)ethanone 1-(2,5-dimethyl-3-furyl)ethan-1-one Ketone, 2,5-dimethyl-3-furyl methyl 1-(2,5-Dimethyl-3-furyl)ethan-1-one Ethanone, 1-(2,5-dimethyl-3-furanyl)- 3-Hydroxy-4.5-dimethyl-2(5H)-furanone
CAS	10599-70-9
EINECS	234-216-3
InChI	InChI=1/C8H10O2/c1-5-4-8(6(2)9)7(3)10-5/h4H,1-3H3

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