Molecular Formula | C10H18O4 |
Molar Mass | 202.25 |
Density | 1.009 g/mL at 25 °C (lit.) |
Melting Point | -20--19 °C (lit.) |
Boling Point | 251 °C (lit.) |
Flash Point | >230°F |
Water Solubility | Insoluble in water. |
Vapor Presure | 0.0268mmHg at 25°C |
Appearance | Transparent liquid |
Color | Clear colorless |
Merck | 14,162 |
BRN | 1780035 |
Storage Condition | Store below +30°C. |
Sensitive | Easily absorbing moisture |
Refractive Index | n20/D 1.427(lit.) |
MDL | MFCD00009215 |
Physical and Chemical Properties | Colorless or light yellow transparent oily liquid. Freezing point: -21 ℃, relative density: D204 1.026, Boiling Point: 127 ℃/1.7kpa. Insoluble in water, soluble in alcohol, ether and other organic solvents. |
Use | Widely used in organic synthesis intermediates and solvents |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 2 |
RTECS | AV1100000 |
TSCA | Yes |
HS Code | 29171290 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | used as solvent and organic synthesis intermediate. Hexanediol can be prepared by hydrogenation reduction, and can also be used in daily chemical industry and food industry. Widely used in organic synthesis intermediates and solvents Organic solvents, organic synthesis, plasticizers, used in polymer and perfume synthesis. |
Production method | It is obtained by esterification of adipic acid and ethanol in the presence of concentrated sulfuric acid. |
category | flammable liquid |
toxicity classification | poisoning |
acute toxicity | abdominal cavity-mouse LD50: 2190 mg/kg |
flammability hazard characteristics | combustible in case of open flame, high temperature and strong oxidant; Combustion emission stimulates smoke |
storage and transportation characteristics | complete packaging, light loading and unloading; warehouse ventilation, away from open flames, high temperature, separate storage from oxidant |
fire extinguishing agent | foam, dry powder, carbon dioxide, sand |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |