ChemicalBook CAS DataBase List 10599-70-9

10599-70-9

Name	3-ACETYL-2,5-DIMETHYLFURAN
CAS	10599-70-9
EINECS(EC#)	234-216-3
Molecular Formula	C8H10O2
MDL Number	MFCD00010281
Molecular Weight	138.16
MOL File	10599-70-9.mol

Chemical Properties

Appearance	Colorless to light yellow liqui
Boiling point	62 °C/0.25 mmHg (lit.)
density	1.038 g/mL at 25 °C(lit.)
FEMA	3391
refractive index	n20/D 1.485(lit.)
Fp	174 °F
storage temp.	Sealed in dry,Room Temperature
form	clear liquid
color	Colorless to Yellow
Specific Gravity	1.038
Odor	at 1.00 % in dipropylene glycol. sweet musty nutty earthy cocoa corn leather
biological source	synthetic
Odor Type	musty
JECFA Number	1506
BRN	112094
InChI	1S/C8H10O2/c1-5-4-8(6(2)9)7(3)10-5/h4H,1-3H3
InChIKey	KBSVBCHYXYXDAG-UHFFFAOYSA-N
SMILES	CC(=O)c1cc(C)oc1C
LogP	1.74
CAS DataBase Reference	10599-70-9(CAS DataBase Reference)
EPA Substance Registry System	3-Acetyl-2,5-dimethylfuran (10599-70-9)

Safety Data

Hazard Codes	Xi
Safety Statements	S24/25:Avoid contact with skin and eyes . less more
WGK Germany	3
Hazard Note	Irritant
HS Code	2932190090
Storage Class	10 - Combustible liquids

Raw materials And Preparation Products

Hazard Information

Chemical Properties

Colorless to light yellow liqui

Chemical Properties

It is a liquid with a powerful, slightly roasted, nut-like aroma

Occurrence

Reported found in coffee.

Uses

3-Acetyl-2,5-dimethylfuran was used in synthesis of:

furylfulgide, 2-[1-(2, 5-dimethyl-3-furyl) ethylidene]-3-isopropylidene succinic anhydride
chalcones
1-(2′,5′-dimethyl-3′-furyl)-3-(aryl)-2-propen-1-one

Definition

ChEBI: 3-acetyl-2,5-dimethylfuran is a member of the class of furans that is furan substituted by methyl, acetyl and methyl groups at positions 2, 3 and 5, respectively. It has a role as a flavouring agent, a plant metabolite and a mutagen. It is an aromatic ketone, a member of furans and a methyl ketone.

Aroma threshold values

Detection at 1%: musty, earthy, nutty, raw potato, slightly green with a roasted almond nuance

Taste threshold values

Taste characteristics at 2 ppm: musty, earthy raw potato, nutty and cocoalike with almond, corn and savory nuances.

Synthesis Reference(s)

Journal of the American Chemical Society, 82, p. 4883, 1960 DOI: 10.1021/ja01503a033
Synthetic Communications, 18, p. 1841, 1988 DOI: 10.1080/00397918808060939

General Description

3-Acetyl-2,5-dimethylfuran is a flavouring agent and its specifications were revised.

Questions And Answer

Spectrum Detail

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Huainan Kedi Chemical Factory

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10599-70-9

Chemical Properties

Safety Data

Raw materials And Preparation Products

Raw materials

Hazard Information

Chemical Properties

Chemical Properties

Occurrence

Uses

Definition

Aroma threshold values

Taste threshold values

Synthesis Reference(s)

General Description

Questions And Answer

Identification

Description

Regulatory Status

Usage

Natural occurrence

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

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