2-thienyl methanol

thiophen-2-ylmethanol

CAS: 636-72-6 C5 H6 O S MW: 114.16702000 savory

Identification

Name2-thienyl methanol
CAS Number636-72-6
EINECS211-264-3
FDA UNII279633QQ3D
Molecular FormulaC5 H6 O S
Molecular Weight114.16702000
MDL NumberMFCD00005454
Nikkaji NumberJ82E
Beilstein0383595

Regulatory

JECFA Food Flavoring2111 2-thienylmethanol
FEMA Number4642
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)636-72-6 ; 2-THIENYLMETHANOL

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.20500 to 1.21500 @ 20.00 °C.
Pounds per Gallon - (est). 10.038 to 10.122
Refractive Index 1.56200 to 1.56800 @ 20.00 °C.
Boiling Point 206.00 to 207.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.139000 mmHg @ 25.00 °C. (est)
Flash Point 230.00 °F. TCC ( 110.00 °C. )
logP (o/w) 0.870
Storage store under nitrogen., refrigerate in tightly sealed containers. store under nitrogen.
Soluble in alcohol

Organoleptic Properties

Odor Description at 0.10 % in propylene glycol.

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for 2-thienyl methanol usage levels up tonot for fragrance use.
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
imitation dairy-
instant coffee / tea0.00100
jams / jellies-
meat products-
milk products-
nut products-
other grains-
poultry-
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods0.00500
soft candy-
soups0.00100
sugar substitutes-
sweet sauces-

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Potential Uses

None Found

Natural Occurrence

coffee arabica coffee robusta

Synonyms

2-( hydroxymethyl) thiophene 2-( hydroxymethyl)thiophene 2- hydroxymethylthiophene thenyl alcohol 2- thenyl alcohol thien-2-yl)methanol 2- thienyl carbinol 2- thienylmethan-1-ol 2- thienylmethanol thiophen-2-yl-methanol thiophen-2-yl)methanol thiophen-2-ylmethanol 2- thiophene methanol thiophene-2-methanol 2- thiophenemethanol Perfumer & Flavorist: Organoleptic Characteristics of Flavor Materials PubMed: Simple preparation of Pd-NP/polythiophene nanospheres for heterogeneous catalysis. PubMed: Synthesis, structure elucidation and identification of antiproliferative activities of a novel class of thiophene bioisosteres bearing the privileged 7,8-dihydroimidazo[2,1-c][1,2,4]triazin-4(6H)-one scaffold. PubMed: The effect of methanol treatment on the performance of polymer solar cells. PubMed: Synthesis, photophysical properties and solvatochromism of meso-substituted tetramethyl BODIPY dyes. PubMed: Effects of hydrogen bond and solvent polarity on the C=O stretching of bis(2-thienyl)ketone in solution. PubMed: Gold nanoparticles incarcerated in nanoporous syndiotactic polystyrene matrices as new and efficient catalysts for alcohol oxidations. PubMed: Facile preparation of SERS-active nanogap-rich Au nanoleaves. PubMed: Interactions of diorganolead(IV) with 3-(2-thienyl)-2-sulfanylpropenoic acid and/or thiamine: chemical and in vitro and in vivo toxicological results. PubMed: A two-dimensional network formed by self-associating silver(I) perchlorate with 3-[4-(2-thienyl)-2H-cyclopenta[d]pyridazin-1-yl]benzonitrile. PubMed: Hdm2 and nitric oxide radicals contribute to the p53-dependent radioadaptive response. PubMed: Enantioselective HPLC of potentially CNS-active acidic amino acids with a Cinchona carbamate based chiral stationary phase. PubMed: Copper(I)-Fesulphos Lewis Acid catalysts for enantioselective Mannich-type reaction of N-sulfonyl imines. PubMed: Syntheses and ligand interconversions of copper(II) derivatives of the metalloligand [Pt2(mu-S)2(PPh3)4]. PubMed: Kinin-induced anion-dependent secretion in porcine ileum: characterization and involvement of opioid- and cannabinoid-sensitive enteric neural circuits. PubMed: Copper(II) complexes of novel N-alkylated derivatives of cis,cis-1,3,5-triaminocyclohexane. 1. Preparation and structure. PubMed: Proton magnetic resonance studies of bradykinin antagonists. PubMed: Mutagenicity studies of selected antihistamines, their metabolites and products of nitrosation.