Articles:
2-hexenoic acid, 2-methyl-, (2E)-
Notes:
None found
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| CAS Number: | 28897-58-7 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 249-294-4 | |
| FDA UNII: | Search | |
| Nikkaji Web: | J286.475D | |
| MDL: | MFCD00015855 | |
| XlogP3-AA: | 2.00 (est) | |
| Molecular Weight: | 128.17104000 | |
| Formula: | C7 H12 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
Category: fragrance 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 clear liquid (est) |
| Assay: | 97.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.95700 to 0.96700 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.963 to 8.046 |
| Refractive Index: | 1.45600 to 1.46600 @ 20.00 °C. |
| Boiling Point: | 130.00 °C. @ 20.00 mm Hg |
| Boiling Point: | 105.00 °C. @ 5.00 mm Hg |
| Vapor Pressure: | 0.105000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 230.00 °F. TCC ( 110.00 °C. ) |
| logP (o/w): | 2.095 (est) |
| Soluble in: | |
| alcohol | |
| water | |
| water, 2139 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor Type: cheesy | |
| fruity cheesy | |
| Odor Description: at 100.00 %. | fruity cheese |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| 2-METHYL-2-HEXENOIC ACID | |
| Odor Description: | A pleasant fruity cheese aroma Used in sour (cheesy) fruit type fragrances. |
Cosmetic Information:
| None found |
Suppliers:
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 2-Methyl-2-hexenoic Acid |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 2-Methyl-2-hexenoic Acid |
| TCI AMERICA |
| For experimental / research use only. |
| 2-Methyl-2-hexenoic Acid >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: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | fragrance agents | ||
| RIFM Fragrance Material Safety Assessment: Search | |||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Recommendation for 2-methyl-2-hexenoic acid usage levels up to: | |||
| 0.5000 % in the fragrance concentrate. | |||
| Recommendation for 2-methyl-2-hexenoic acid flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 28897-58-7 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 5282650 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3265 |
| WGK Germany: | 3 |
| (E)-2-methylhex-2-enoic acid | |
| Chemidplus: | 0028897587 |
References:
| (E)-2-methylhex-2-enoic acid | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 5282650 |
| Pubchem (sid): | 135077569 |
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: | 2916.19.3000 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| cheese | FL | |
| fruit | FR |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 2- | hexenoic acid, 2-methyl- |
| 2- | hexenoic acid, 2-methyl-, (2E)- |
| (E)-2- | methyl hex-2-enoic acid |
| 2- | methyl hex-2-enoic acid |
| 2- | methyl-2-hexenoicacid |
| 2- | methyl-2E-hexenoic acid |
| (2E)-2- | methylhex-2-enoic acid |
| (E)-2- | methylhex-2-enoic acid |
| 2- | methylhex-2-enoic acid |