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Merck

302694

Sigma-Aldrich

3-Acetyl-2,5-dimethylfuran

98%

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About This Item

Fórmula empírica (notación de Hill):
C8H10O2
Número de CAS:
Peso molecular:
138.16
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

refractive index

n20/D 1.485 (lit.)

bp

62 °C/0.25 mmHg (lit.)

density

1.038 g/mL at 25 °C (lit.)

functional group

ketone

SMILES string

CC(=O)c1cc(C)oc1C

InChI

1S/C8H10O2/c1-5-4-8(6(2)9)7(3)10-5/h4H,1-3H3

InChI key

KBSVBCHYXYXDAG-UHFFFAOYSA-N

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General description

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

Application

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

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

174.2 °F - closed cup

flash_point_c

79 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Photochromism of a furylfulgide, 2-[1-(2, 5-dimethyl-3-furyl) ethylidene]-3-isopropylidene succinic anhydride in solvents and polymer films
Yokoyama Y, et al.
Bulletin of the Chemical Society of Japan, 63(6), 1607-1610 (1990)
J Bend et al.
World Health Organization technical report series, (947)(947), 1-225 (2008-06-17)
This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of various food additives, including flavouring agents, with a view to recommending acceptable daily intakes (ADIs) and to preparing specifications for identity and purity.
SYNTHESIS AND STUDY OF ANTI-INFLAMMATORY AND ANTIMICROBIAL ACTIVITY OF SOME NEW 1, 3, 5-TRISUBSTITUTED PYRAZOLINES.
Sridhar S, et al.
International Journal of Chemical Sciences, 8(4), 2697-2707 (2010)
Maura Koehle et al.
ChemSusChem, 10(1), 91-98 (2016-12-13)
A four-step catalytic process was developed to produce p-methylstyrene from methylfuran, a biomass-derived species. First, methylfuran was acylated over zeolite H-Beta with acetic anhydride. Second, the acetyl group was reduced to an ethyl group with hydrogen over copper chromite. Third

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