hydroxydimethyl cyclopentenone
2-cyclopenten-1-one, 2-hydroxy-3,4-dimethyl-
Identification
| Name | hydroxydimethyl cyclopentenone |
| CAS Number | 21835-00-7 |
| EINECS | 244-604-4 |
| FDA UNII | Search |
| Molecular Formula | C7 H10 O2 |
| Molecular Weight | 126.15510000 |
| Nikkaji Number | J225.451D |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 245.00 to 247.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.005000 mmHg @ 25.00 °C. (est) |
| Flash Point | 213.00 °F. TCC ( 100.56 °C. ) |
| logP (o/w) | 0.106 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | caramellic |
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for hydroxydimethyl cyclopentenone flavor usage levels up to | not for flavor use. |
Endeavour Specialty Chemicals Ltd
Expertise in high impact aroma chemicals
Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale.
Robinson Brothers Limited
Providing Excellence in Chemistry
Award-winning UK chemical manufacturer of chemical intermediates and high-impact aroma chemicals.
Potential Uses
Natural Occurrence
Synonyms
cyclopent-2-en-1-one, 3,4-dimethyl-2-hydroxy-
2-
cyclopenten-1-one, 2-hydroxy-3,4-dimethyl-
3,4-
dimethyl-2-hydroxycyclopent-2-en-1-one
2-
hydroxy-3,4-dimethyl cyclopent-2-en-1-one
2-
hydroxy-3,4-dimethyl-2-cyclopenten-1-one
2-
hydroxy-3,4-dimethylcyclopent-2-en-1-one
PubMed:
Identification of impurities affecting commercial ethylene glycol UV transmittance.