1-Hexanol 1-Hexanol
Structural formula
| Business number | 0334 |
|---|---|
| Molecular formula | C6H14O |
| Molecular weight | 102.17 |
| label |
hexanol, n-hexanol, Just alcohol, n-Hexyl alcohol, Amyl carbinol, Pentyl carbinol, n-Hexyl alcohol, 1-Hydroxyhexane, Co-solvent for nitrocellulose, Edible spices, rubber solvent, alcohol solvent |
Numbering system
CAS number:111-27-3
MDL number:MFCD00002982
EINECS number:203-852-3
RTECS number:MQ4025000
BRN number:969167
PubChem number:24886507
Physical property data
1. Properties: Colorless and transparent liquid with fruity aroma.
2. Boiling point (ºC, 101.3kPa): 157.0
3. Boiling point (ºC, 6.67kPa): 88
4. Boiling point (ºC, 1.33 kPa): 60
5. Relative density (g/mL, 25/4ºC): 0.814
6. Refractive index (n20ºCD): 1.4181
7 . Viscosity (mPa·s, 20ºC): 5.2
8. Flash point (ºC, opening): 60
9. Heat of evaporation (KJ/kg): 458.6
10. Heat of fusion (KJ/kg): 150.64
11. Heat of formation (KJ/mol): -387.82
12. Specific heat capacity (KJ/(kg· K), 13ºC, constant pressure): 2.09
13. Critical temperature (ºC): 452
14. Thermal conductivity (W/(m·K), 20ºC): 1.63
15. Freezing point (ºC): -44.6
16. Solubility (%, water, 20ºC): 0.58
17. Lower explosion limit (%, V/V): 1.2
18. Explosion upper limit (%, V/V): 7.7
19. Volume expansion coefficient (K-1) : 0.00070
20. Solubility: Miscible with ethanol and ether, slightly soluble in water, and also soluble in a variety of organic solvents.
21. Melting point (ºC): -47.4
22. Relative density (25℃, 4℃): 0.8162
23. Refractive index at room temperature (n 25): 1.4161
24. Critical pressure (MPa): 3.417
25. Critical density (g·cm-3): 0.264
26. Critical volume (cm3·mol-1): 387
27. Critical pressure �ZE: 9pt”>1. Can be used as analytical reagent, and also used in the pharmaceutical industry to prepare preservatives and sleeping pills. Used as dyes, various rubbers, and special printing inks Solvents for oils, natural resins, etc., co-solvents for nitrocellulose, and also used in the manufacture of plasticizers, synthetic lubricants, spices, medicines, etc.
2. Uses and fruits Fragrance and fresh aroma. It has been widely used in the preparation of flavors 50 years ago. Low-carbon alcohols, like low-carbon esters, are both ingredients and solvents in the formulation of various flavors and can be used in food.
3.Widely used Used in the preparation of flavors. Mainly used for the preparation of coconut and berry flavors. Usually 0.22~18mg/kg is used for food flavors. It is used as soap flavor and detergent. Agent flavors, perfume flavors, cream flavors, etc.
4.Used as solvent, analytical reagent, preservative. Also used in organic synthesis.
5. Use In baked goods, puddings, meat products.