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benzene, 2-ethenyl-1,4-dimethyl-
Notes:
None found
| CAS Number: | 2039-89-6 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 218-028-9 | |
| FDA UNII: | RTM6P5K8CA | |
| Nikkaji Web: | J43.383G | |
| Beilstein Number: | 2203656 | |
| MDL: | MFCD00008614 | |
| XlogP3-AA: | 3.40 (est) | |
| Molecular Weight: | 132.20564000 | |
| Formula: | C10 H12 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: natural substances and extractives
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:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.90400 @ 25.00 °C. |
| Boiling Point: | 194.08 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.628000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 147.00 °F. TCC ( 63.89 °C. ) |
| logP (o/w): | 3.891 (est) |
| Soluble in: | |
| water, 25.24 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 2,5-Dimethylstyrene |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 2,5-Dimethylstyrene contains 500 ppm tert-Butylcatechol as stabilizer, 98% |
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 LDLo 5000 mg/kg "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H., New York, Elsevier, 1960Vol. -, Pg. 58, 1960. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | natural substances and extractives | ||
| Recommendation for 2,5-dimethyl styrene usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for 2,5-dimethyl styrene flavor usage levels up to: | |||
| not for flavor 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 : | 16265 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| 2-ethenyl-1,4-dimethylbenzene | |
| Chemidplus: | 0002039896 |
| RTECS: | WL4460000 for cas# 2039-89-6 |
References:
| 2-ethenyl-1,4-dimethylbenzene | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 16265 |
| Pubchem (sid): | 134982348 |
| Pherobase: | View |
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 |
| FooDB: | FDB006901 |
| Export Tariff Code: | 2902.90.9000 |
| Typical G.C. | |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| rosemary leaf Search Trop Picture | |
| rosemary oil egypt @ 0.05% Data GC Search Trop Picture |
Synonyms:
| benzene, 2-ethenyl-1,4-dimethyl- | |
| 1,4- | dimethyl-2-ethenylbenzene |
| 1,4- | dimethyl-2-vinylbenzene |
| 2,5- | dimethylstyrene |
| 2- | ethenyl-1,4-dimethylbenzene |
| styrene, 2,5-dimethyl- |