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Furfural

analytical standard

Synonyme(s) :

2-furaldéhyde, Furan-2-carboxaldéhyde

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About This Item

Formule empirique (notation de Hill):
C5H4O2
Numéro CAS:
98-01-1
Poids moléculaire :
96.08
Numéro Beilstein :
105755
Numéro CE :
202-627-7
Numéro MDL:
MFCD00003229
Code UNSPSC :
85151701
ID de substance PubChem :
329747960
Nomenclature NACRES :
NA.24

Niveau de qualité

100

Qualité

analytical standard

Densité de vapeur

3.31 (vs air)

Pression de vapeur

13.5 mmHg ( 55 °C)

Pureté

≥98.5% (GC)

Température d'inflammation spontanée

599 °F

Durée de conservation

limited shelf life, expiry date on the label

Limite d'explosivité

19.3 %

Impuretés

≤0.5% water

Indice de réfraction

n20/D 1.522-1.528
n20/D 1.525 (lit.)

Point d'ébullition

162 °C (lit.)

Pf

−36 °C (lit.)

Densité

1.16 g/mL at 25 °C (lit.)

Application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

[H]C(=O)c1ccco1

InChI

1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H

Clé InChI

HYBBIBNJHNGZAN-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Furfural is a furan derivative obtained from renewable biomass-derived carbohydrates.

Application

Furfural is a sustainable alternative for petroleum-based building blocks used in the production of fine chemicals, plastics, etc and also offers a promising, rich platform for lignocellulosic biofuels.

Pictogrammes

FlameSkull and crossbonesHealth hazard
GHS02,GHS06,GHS08

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

136.4 °F - closed cup

Point d'éclair (°C)

58 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
BCCM1392
BCCK3220
BCCH1052
BCCD3142
BCCB3773

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Sofia Tallarico et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 250, 119367-119367 (2021-01-06)
Chemocatalytic conversion of cellulose into lactic acid is a valuable alternative to simple sugar fermentation. Nevertheless, the procedures still need optimization to be translated to the industrial scale. Such translation would benefit by on-line monitoring of reaction parameters by fast
Production of 5-hydroxymethylfurfural and furfural by dehydration of biomass-derived mono-and poly-saccharides.
Chheda JN, et al.
Green Chemistry, 9(4), 342-350 (2007)
Reetta Karinen et al.
ChemSusChem, 4(8), 1002-1016 (2011-07-06)
Furfurals are important intermediates in the chemical industry. They are typically produced by homogeneous catalysis in aqueous solutions. However, heterogeneously catalyzed processes would be beneficial in view of the principles of green chemistry: the elimination of homogeneous mineral acids makes
T B Adams et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 35(8), 739-751 (1997-08-01)
The Expert Panel of the Flavor and Extract Manufacturers' Association (FEMA) has assessed the safety of furfural for its continued use as a flavour ingredient. The safety assessment takes into account the current scientific information on exposure, metabolism, pharmacokinetics, toxicology
Jean-Paul Lange et al.
ChemSusChem, 5(1), 150-166 (2012-01-04)
Furfural offers a promising, rich platform for lignocellulosic biofuels. These include methylfuran and methyltetrahydrofuran, valerate esters, ethylfurfuryl and ethyltetrahydrofurfuryl ethers as well as various C(10)-C(15) coupling products. The various production routes are critically reviewed, and the needs for improvements are
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