hydroxydihydromaltol
4H-pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl-
Identification
| Name | hydroxydihydromaltol |
| IUPAC | 3,5-dihydroxy-6-methyl-2,3-dihydropyran-4-one |
| CAS Number | 28564-83-2 |
| FDA UNII | RAE1LU40SR |
| Molecular Formula | C6 H8 O4 |
| Molecular Weight | 144.12656000 |
| Nikkaji Number | J101.368H |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 281.00 to 282.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.000433 mmHg @ 25.00 °C. (est) |
| Flash Point | 251.00 °F. TCC ( 121.70 °C. ) (est) |
| logP (o/w) | -0.731 (est) |
| Soluble in | alcohol |
No sensory data available
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 | natural substances and extractives |
| Recommendation for hydroxydihydromaltol usage levels up to | not for fragrance use. |
| Recommendation for hydroxydihydromaltol flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
2,3-
dihydro-3,5-dihydroxy-6-methyl-4H-pyran-4-one
3,5-
dihydroxy-6-methyl-2,3-dihydro-4H-pyran-4-one
3,5-
dihydroxy-6-methyl-2,3-dihydropyran-4-one
4H-
pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl-
pyranone
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