Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

W316318

Sigma-Aldrich

2-Furyl methyl ketone

≥99%, FG

Sinônimo(s):

2-Acetylfuran

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Fórmula empírica (Notação de Hill):
C6H6O2
Número CAS:
Peso molecular:
110.11
Número FEMA:
3163
Beilstein:
107909
Número CE:
Conselho da Europa nº:
4113
Número MDL:
Código UNSPSC:
12164502
ID de substância PubChem:
Número de Flavis:
13.054
NACRES:
NA.21

fonte biológica

synthetic

Nível de qualidade

grau

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

conformidade reg.

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

Ensaio

≥99%

cor

light yellow to orange, darkens over time

índice de refração

n20/D 1.5070 (lit.)

pb

67 °C/10 mmHg (lit.)

pf

26-28 °C (lit.)

densidade

1.098 g/mL at 25 °C (lit.)

aplicação(ões)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

alérgeno de fragrância

no known allergens

Organoléptico

almond; caramel; cocoa; nutty; brown

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CC(=O)c1ccco1

InChI

1S/C6H6O2/c1-5(7)6-3-2-4-8-6/h2-4H,1H3

chave InChI

IEMMBWWQXVXBEU-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

2-Furyl methyl ketone is a heterocyclic flavor compound that is reported to be formed by Maillard reaction between glucose and amino acids in foods.

Ações bioquímicas/fisiológicas

Taste at 10 ppm

Outras notas

Natural occurrence: Burley tobacco, chestnuts, cocoa, coffee, cooked beef and pork, raisins, roasted almonds and peanuts. tamarind, tea, yogurt and wheat bread.

Pictogramas

Skull and crossbones

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral

Código de classe de armazenamento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

159.8 °F - closed cup

Ponto de fulgor (°C)

71 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Amino acid-dependent formation pathways of 2-acetylfuran and 2, 5-dimethyl-4-hydroxy-3 [2H]-furanone in the Maillard reaction
Wang Y, et al.
Food Chemistry, 115(1), 233-237 (2009)
T R Bailey et al.
Journal of medicinal chemistry, 37(24), 4177-4184 (1994-11-25)
As a probe of the 3-methylisoxazole portion of our broad-spectrum antipicornaviral series, a panel of 2-acetylfuran analogues was prepared as replacements for the 3-methylisoxazole ring. Comparison of the two series showed remarkable similarity in potency, spectrum of activity, logP, and
Yu Wang et al.
Journal of agricultural and food chemistry, 56(24), 11997-12001 (2008-12-19)
Sugar type is a major factor regulating the reaction rates and pathways in Maillard reaction. Ribose and glucose were used to compare their reactivities and pathways of 2-acetylfuran formation. A stable isotope labeling method was used to study their reactivity.
T Kawai et al.
International archives of occupational and environmental health, 63(4), 285-291 (1991-01-01)
The concentrations of 2,5-hexanedione (2,5-HD), an n-hexane metabolite, and 2-acetylfuran (2-AF) were measured in urine samples from 123 workers who had predominantly been exposed to n-hexane vapor and 53 workers who had experienced no exposure to solvents. The time-weighted average
Thomas Magauer et al.
Organic letters, 13(20), 5584-5587 (2011-10-01)
A 9-step synthetic route to the complex carbohydrate methyl α-trioxacarcinoside B from 2-acetylfuran is described. Anomerically activated forms, including 1-phenylthio, 1-O-(4'-pentenyl), 1-fluoro, and 1-O-acetyl derivatives are also prepared.

Protocolos

Separation of 5-Hydroxymethyl-2-furaldehyde; Furfuryl alcohol; Furfural; 2-Furyl methyl ketone; 5-Methyl-2-furaldehyde

HPLC Analysis of Furans on Ascentis® Express C18

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica