Name | 5-Hexenoic acid |
Synonyms | 5-HEXENOIC ACID 5-Hexenoic acid hex-5-enoic acid RARECHEM AL BO 0638 |
CAS | 1577-22-6 |
InChI | InChI=1/C6H10O2/c1-2-3-4-5-6(7)8/h2H,1,3-5H2,(H,7,8) |
Molecular Formula | C6H10O2 |
Molar Mass | 114.14 |
Density | 0.961 g/mL at 25 °C (lit.) |
Melting Point | -37°C |
Boling Point | 105 °C/15 mmHg (lit.) |
Flash Point | 107°C/17mm |
Water Solubility | Insoluble in water. |
Vapor Presure | 0.12mmHg at 25°C |
Appearance | Colorless to light yellow liquid |
Specific Gravity | 0.961 |
Color | Colorless to Light yellow |
BRN | 1743172 |
pKa | 4.76±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.4340 |
MDL | MFCD00046558 |
Hazard Symbols | C - Corrosive |
Risk Codes | 34 - Causes burns |
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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S27 - Take off immediately all contaminated clothing. |
UN IDs | 3265 |
WGK Germany | 3 |
HS Code | 29161900 |
Hazard Class | 8 |
Packing Group | III |
introduction | 5-hexenoic acid is an important chemical raw material. 5-hexenoic acid coupling can highly selectively prepare δ ~ caprolactone (related documents such as Tetrahedron,2009,6510334~10338;WO2007/007084A2). |
Uses | 5-hexenoic acid is a carboxylic acid derivative, which can be prepared by olefin metathesis reaction Sebacic acid is widely used in the manufacture of cold-resistant plasticizers, synthetic nylon 610, 1010 and synthetic higher lubricants Dioctyl sebacate and dibutyl ester. |