Articles:
| US Patents: | 3,931,166 - Certain 2,5-dimethyl-3-thiopyrazines |
| US Patents: | Flavoring agent |
pyridine, 2-ethenyl-
Notes:
None found
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| CAS Number: | 100-69-6 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 202-879-8 | |
| FDA UNII: | DT4UV4NNKX | |
| Nikkaji Web: | J38.336H | |
| Beilstein Number: | 104505 | |
| MDL: | MFCD00006355 | |
| XlogP3: | 1.50 (est) | |
| Molecular Weight: | 105.13979000 | |
| Formula: | C7 H7 N | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: information only not used for fragrances or flavors
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 |
| 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: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.97500 to 0.97900 @ 20.00 °C. |
| Pounds per Gallon - (est).: | 8.122 to 8.156 |
| Refractive Index: | 1.54800 to 1.55200 @ 20.00 °C. |
| Boiling Point: | 159.50 °C. @ 760.00 mm Hg |
| Boiling Point: | 160.00 to 161.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 10.000000 mmHg @ 44.50 °C. |
| Flash Point: | 116.00 °F. TCC ( 46.67 °C. ) |
| logP (o/w): | 1.540 |
| Soluble in: | |
| alcohol | |
| water, 2.75E+04 mg/L @ 25 °C (exp) | |
| water, 5460 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Flavor Type: green | |
| green | |
| Taste Description: | green |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 2-Vinylpyridine >97% |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 2-Vinylpyridine 97% |
| TCI AMERICA |
| For experimental / research use only. |
| 2-Vinylpyridine (stabilized with TBC) >97.0%(GC) |
Safety Information:
| Preferred SDS: View | |
| 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: | |
|
oral-rat LD50 100 mg/kg "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 845, 1986. oral-mouse LD50 420 mg/kg Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 10(3), Pg. 9, 1966. oral-mammal (species unspecified) LD50 415 mg/kg Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974. | |
| Dermal Toxicity: | |
|
skin-guinea pig LDLo 500 mg/kg "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 845, 1986. | |
| Inhalation Toxicity: | |
|
inhalation-rat LC50 610 mg/m3 Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 57(9-10), Pg. 64, 1992. inhalation-mouse LC50 460 mg/m3 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 10(3), Pg. 9, 1966. | |
Safety in Use Information:
| Category: | information only not used for fragrances or flavors | ||
| Recommendation for 2-vinyl pyridine usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for 2-vinyl pyridine flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| NIOSH International Chemical Safety Cards: | search |
| Chemical Carcinogenesis Research Information System: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 100-69-6 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 7521 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3073 |
| WGK Germany: | 3 |
| 2-ethenylpyridine | |
| Chemidplus: | 0000100696 |
| RTECS: | 100-69-6 |
References:
| 2-ethenylpyridine | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 100-69-6 |
| Pubchem (cid): | 7521 |
| Pubchem (sid): | 134972861 |
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 |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2933.39.9100 |
| ChemSpider: | View |
| Wikipedia: | View |
| Formulations/Preparations: commercial 2-vinylpyridine supplied with small amt of polymerization inhibitors added. | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 2- | ethenylpyridin |
| 2- | ethenylpyridine |
| pyridine, 2-ethenyl- | |
| pyridine, 2-vinyl- | |
| 2- | vinylpyridine |
| alpha- | vinylpyridine |