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3-butyl thiophene
thiophene, 3-butyl-

Supplier Sponsors

CAS Number: 34722-01-5Picture of molecule3D/inchi
FDA UNII: Search
Nikkaji Web:J254.917D
MDL:MFCD00143179
XlogP3:3.90 (est)
Molecular Weight:140.24864000
Formula:C8 H12 S
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
PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.95900 to 0.96800 @ 20.00 °C.
Pounds per Gallon - (est).: 7.989 to 8.064
Refractive Index:1.50100 to 1.50400 @ 20.00 °C.
Boiling Point: 183.00 °C. @ 760.00 mm Hg
Vapor Pressure:1.023000 mmHg @ 25.00 °C. (est)
Flash Point: 112.00 °F. TCC ( 44.44 °C. )
logP (o/w): 3.950 (est)
Soluble in:
 alcohol
 water, 44.45 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
3-Butylthiophene >98.0%(GC)
Matrix Scientific
For experimental / research use only.
3-Butylthiophene, 97%
sds
Santa Cruz Biotechnology
For experimental / research use only.
3-Butylthiophene
Sigma-Aldrich: Aldrich
For experimental / research use only.
3-Butylthiophene 96%
sds
TCI AMERICA
For experimental / research use only.
3-Butylthiophene >98.0%(GC)
sds
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 10 - Flammable.
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
S 24/25 - Avoid contact with skin and eyes.
S 36/39 - Wear suitable clothing and eye/face protection.
 
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
 
Pictogram
 
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:
Category:
flavoring agents
Recommendation for 3-butyl thiophene usage levels up to:
 not for fragrance use.
 
 
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 :566339
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
3-butylthiophene
 
References:
 3-butylthiophene
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):566339
Pubchem (sid):10519559
 
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2934.99.9000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 salvia spinosa
Search Trop Picture
 
Synonyms:
3-N-butyl thiophene
3-butylthiophene
 thiophene, 3-butyl-
 

Articles:

PubMed:Orientation and biorecognition of immunoglobulin adsorbed on spin-cast poly(3-alkylthiophenes): Impact of polymer film crystallinity.
PubMed:Effects of Processing Solvent on the Photophysics and Nanomorphology of Poly(3-butyl-thiophene) Nanowires:PCBM Blends.
PubMed:Exploring the mechanism of Grignard metathesis polymerization of 3-alkylthiophenes.
PubMed:Enhanced vertical carrier mobility in poly(3-alkylthiophene) thin films sandwiched between self-assembled monolayers and surface-segregated layers.
PubMed:End-on orientation of semiconducting polymers in thin films induced by surface segregation of fluoroalkyl chains.
PubMed:A solid state density functional study of crystalline thiophene-based oligomers and polymers.
PubMed:Ternary donor-insulator-acceptor systems for polymer solar cells.
PubMed:Annealing effects on the photovoltaic performance of all-conjugated poly(3-alkylthiophene) diblock copolymer-based bulk heterojunction solar cells.
PubMed:Solar cells based on block copolymer semiconductor nanowires: effects of nanowire aspect ratio.
PubMed:Light-emitting color barcode nanowires using polymers: nanoscale optical characteristics.
PubMed:Self-assembly of all-conjugated poly(3-alkylthiophene) diblock copolymer nanostructures from mixed selective solvents.
PubMed:Polymer nanowire/fullerene bulk heterojunction solar cells: how nanostructure determines photovoltaic properties.
PubMed:Molecular modeling of crystalline alkylthiophene oligomers and polymers.
PubMed:Constructing thin polythiophene film composed of aligned lamellae via controlled solvent vapor treatment.
PubMed:Dynamic structure of regioregulated poly(alkylthiophene)s.
PubMed:Highly efficient solar cells based on poly(3-butylthiophene) nanowires.
 
Notes:
None found
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