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Merck
CN

48000

Sigma-Aldrich

2-Furoic acid

technical, ≥98.0% (T)

Synonym(s):

Furan-2-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H4O3
CAS Number:
Molecular Weight:
112.08
Beilstein:
110149
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
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grade

technical

Assay

≥98.0% (T)

bp

230-232 °C (lit.)

mp

128-132 °C (lit.)
129-134 °C

SMILES string

OC(=O)c1ccco1

InChI

1S/C5H4O3/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)

InChI key

SMNDYUVBFMFKNZ-UHFFFAOYSA-N

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Jin-Xin Gao et al.
Phytopathology, 104(4), 332-339 (2013-10-19)
The maize pathotype Cochliobolus lunatus causes Curvularia leaf spot by producing a non-host-specific toxin known as methyl 5-(hydroxymethyl) furan-2-carboxylate (M5HF2C). However, related research that explores the genes that control the production of this toxin is rare. In the current work
H B Klinke et al.
Applied microbiology and biotechnology, 57(5-6), 631-638 (2002-01-10)
Alkaline wet oxidation (WO) (using water, 6.5 g/l sodium carbonate, and 12 bar oxygen at 195 degrees C) was used for pre-treating wheat straw (60 g/l), resulting in a hemicellulose-rich hydrolysate and a cellulose-rich solid fraction. The hydrolysate consisted of
Nadia Spano et al.
Talanta, 78(1), 310-314 (2009-01-29)
In this study 5-hydroxymethyl-2-furaldehyde (HMF), 2-furaldehyde, 3-furaldehyde, 2-furoic acid and 3-furoic acid are contemporarily determined in honey using a swift and direct RP-HPLC approach. The validation protocol was performed in terms of detection and quantification limits, precision (by repeatability and
Gema Arribas-Lorenzo et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 48(2), 644-649 (2009-12-17)
5-Hydroxymethylfurfural (HMF) is naturally formed during food processing or cooking activities, giving its ubiquity in the Western diet. HMF could be metabolised to 5-sulfooxymethylfurfural making HMF potentially harmful in an extent unknown at present. Coffee is the main exposure source.
A Shimizu et al.
Acta pathologica japonica, 36(7), 1027-1038 (1986-07-01)
Changes of the liver following either single or repeated oral administration of furfural were studied histopathologically. Following single administration, the livers showed scattered eosinophilic globular formation and increased mitotic figures without zonal or massive necrosis. Both changes were most prominent

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