Name | delta-Hexanolactone |
Synonyms | FEMA 3167 5-hexanolide DELTA-CAPROLACONE delta-Hexanolactone HEXALACTONE, DELTA- 6-methyltetrahydro-2H-pyran-2-one 6-Methyltetrahydro-2H-pyran-2-one 2H-Pyran-2-one, tetrahydro-6-methyl- 2H-Pyran-2-one, 6-methyl, tetrahydro (6S)-6-methyltetrahydro-2H-pyran-2-one delta-Hexalactone~5-Hydroxyhexanoic acid lactone |
CAS | 823-22-3 |
EINECS | 212-511-8 |
InChI | InChI=1/C6H10O2/c1-5-3-2-4-6(7)8-5/h5H,2-4H2,1H3/t5-/m0/s1 |
Molecular Formula | C6H10O2 |
Molar Mass | 114.14 |
Density | 1.037g/mLat 25°C(lit.) |
Melting Point | 18°C |
Boling Point | 110-112°C15mm Hg(lit.) |
Flash Point | 225°F |
JECFA Number | 224 |
Water Solubility | Immiscible with water. |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.145mmHg at 25°C |
Appearance | lyophilized powder |
Specific Gravity | 1.04 |
Color | Clear Colourless |
BRN | 80501 |
Storage Condition | -20°C |
Refractive Index | n20/D 1.452(lit.) |
MDL | MFCD00083574 |
Physical and Chemical Properties | Colorless to pale yellow oily liquid, coconut oil and milk fat-like aroma, there are Coke and fruit flavor. Melting point of 31 deg C, boiling point of 110 deg C 112 deg C (2kPa). Slightly soluble in water, soluble in ether, ethanol, oil and propylene glycol. Natural products are found in coconut oil, hot milk fat, and the like. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 2 |