EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes

2-thienyl methanol

Supplier Sponsors

CAS Number: 636-72-6Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:211-264-3
FDA UNII: 279633QQ3D
Nikkaji Web:J82E
Beilstein Number:0383595
XlogP3-AA:0.90 (est)
Molecular Weight:114.16702000
Formula:C5 H6 O S
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:flavoring agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
JECFA Food Flavoring:2111 2-thienylmethanol
FEMA Number:4642 2-thienylmethanol
FDA:No 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.
Storage:refrigerate in tightly sealed containers. store under nitrogen.
Soluble in:
 water, 6.158e+004 mg/L @ 25 °C (est)
Organoleptic Properties:
Odor Type: savory
savory coffee roasted coffee coffee
Odor Description:at 0.10 % in propylene glycol. savory roasted coffee
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
None found
For experimental / research use only.
BOC Sciences
For experimental / research use only.
2-Thiophene ethanol
2-thienyl methanol
Penta International
Santa Cruz Biotechnology
For experimental / research use only.
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Thiophenemethanol 98%
For experimental / research use only.
2-Thiophenemethanol >98.0%(GC)
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Safety in Use Information:
flavoring agents
Recommendation for 2-thienyl methanol usage levels up to:
 not for fragrance use.
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 24
Click here to view publication 24
 average usual ppmaverage maximum ppm
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 / tea: 0.001000.01000
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: 0.005000.10000
soft candy: --
soups: 0.001000.01000
sugar substitutes: --
sweet sauces: --
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :69467
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):69467
Pubchem (sid):135026334
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):HMDB32993
YMDB (Yeast Metabolome Database):YMDB01447
Export Tariff Code:2934.90.5000
VCF-Online:VCF Volatile Compounds in Food
Potential Blenders and core components note
For Odor
ethyl-4-methyl thiazole
For Flavor
ethyl-4-methyl thiazole
furfuryl isopropyl sulfide
Potential Uses:
None Found
Occurrence (nature, food, other):note
 coffee arabica
Search Trop Picture
 coffee robusta
Search Trop Picture
2-(hydroxymethyl) thiophene
 thenyl alcohol
2-thenyl alcohol
2-thienyl carbinol
2-thiophene methanol


Perfumer & Flavorist:Organoleptic Characteristics of Flavor Materials
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Maillard product
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