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Merck
CN

67319

2-Furanmethanethiol

analytical standard

Synonym(s):

2-Furfurylthiol, 2-Furylmethanethiol, Furfuryl mercaptan

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About This Item

Empirical Formula (Hill Notation):
C5H6OS
CAS Number:
98-02-2
Molecular Weight:
114.17
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329760544
EC Number:
202-628-2
Beilstein/REAXYS Number:
383594
MDL number:
MFCD00003254

Key Documents

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Product Name

2-Furanmethanethiol, analytical standard

InChI

1S/C5H6OS/c7-4-5-2-1-3-6-5/h1-3,7H,4H2

InChI key

ZFFTZDQKIXPDAF-UHFFFAOYSA-N

SMILES string

SCc1ccco1

grade

analytical standard

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.531 (lit.)
n20/D 1.531-1.535

bp

155 °C (lit.)

density

1.132 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

113.0 °F - closed cup

flash_point_c

45 °C - closed cup

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ7408
BCCG0709
BCCD2579
BCBZ7638
BCBT7782

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Luigi Poisson et al.
Journal of agricultural and food chemistry, 57(21), 9923-9931 (2009-10-13)
The formation of several key odorants, such as 2-furfurylthiol (FFT), alkylpyrazines, and diketones, was studied upon coffee roasting. The approach involved the incorporation of potential precursors in green coffee beans by means of biomimetic in-bean and spiking experiments. Both labeled
Brian G Lake et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 41(12), 1761-1770 (2003-10-18)
The metabolism of two thiofurans, namely furfuryl mercaptan (FM) and 2-methyl-3-furanthiol (MTF), to their corresponding methyl sulphide and methyl sulphoxide derivatives has been studied in male Sprague-Dawley rat hepatocytes and liver microsomes. Rat hepatocytes converted FM to furfuryl methyl sulphoxide
Tuong Huynh-Ba et al.
Journal of agricultural and food chemistry, 51(12), 3629-3635 (2003-05-29)
Baker's yeast was shown to catalyze the transformation of cysteine-furfural conjugate into 2-furfurylthiol. The biotransformation's yield and kinetics were influenced by the reaction parameters such as pH, incubation mode (aerobic and anaerobic), and substrate concentration. 2-Furfurylthiol was obtained in an
Christoph Müller et al.
Journal of agricultural and food chemistry, 54(26), 10076-10085 (2006-12-21)
Recent investigations demonstrated that the reaction of odor-active thiols such as 2-furfurylthiol with thermally generated chlorogenic acid degradation products is responsible for the rapid aroma staling of coffee beverages. To get a clear understanding of the molecular mechanisms underlying this
Imre Blank et al.
Journal of agricultural and food chemistry, 50(8), 2356-2364 (2002-04-04)
The stability of the coffee flavor compound furfuryl mercaptan has been investigated in aqueous solutions under Fenton-type reaction conditions. The impact of hydrogen peroxide, iron, ascorbic acid, and ethylenediaminetetraacetic acid was studied in various combinations of reagents and temperature. Furfuryl
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