Name | 5-methylhexanoic acid |
Synonyms | BRN 1744722 FEMA No. 3572 Isoenanthic acid 5-methylhexanoate Isoamylacetic acid 5-Methylhexylic acid 5-methylhexanoic acid 5-Methylhexanoic acid Hexanoic acid, 5-methyl- |
CAS | 628-46-6 |
InChI | InChI=1/C7H14O2/c1-6(2)4-3-5-7(8)9/h6H,3-5H2,1-2H3,(H,8,9)/p-1 |
Molecular Formula | C7H14O2 |
Molar Mass | 130.18 |
Melting Point | -55.77°C (estimate) |
Boling Point | 215.3°C at 760 mmHg |
Flash Point | 102.8°C |
Water Solubility | Slightly soluble in water. |
Vapor Presure | 0.0576mmHg at 25°C |
pKa | 4.78±0.10(Predicted) |
Storage Condition | Room Temprature |
MDL | MFCD00036494 |
Physical and Chemical Properties | EPA Chemical Information Hexanoic acid, 5-methyl- (628-46-6) |
Hazard Symbols | Xi - Irritant |
Risk Codes | R34 - Causes burns R41 - Risk of serious damage to eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 3265 |
RTECS | MO8400900 |
TSCA | Yes |
Hazard Class | 8 |
Packing Group | II |
Toxicity | GRAS(FEMA)。 |
FEMA | 3572 | 5-METHYLHEXANOIC ACID |
JECFA Number | 266 |
FEMA(mg/kg): soup 3.0; Snacks, imitation dairy products, 5.0; Baked products 10.0.