Name | 3-Methyl-3-pentanol |
Synonyms | tert-hexyl alcohol 3-methyl-3-pentano 3-METHYLPENTAN-3-OL 3-METHYL-3-PENTANOL 3-methylpentan-3-ol Methyl-3 pentanol-3 3-Methyl-3-pentanol 3-Pentanol,3-methyl- Diethylmetylcarbinol 3-Methyl-pentanol-(3) diethylmethylcarbinol Methyldiaethylcarbinol |
CAS | 77-74-7 |
EINECS | 201-053-4 |
InChI | InChI=1/C6H14O/c1-4-6(3,7)5-2/h7H,4-5H2,1-3H3 |
Molecular Formula | C6H14O |
Molar Mass | 102.17 |
Density | 0.824 g/mL at 25 °C (lit.) |
Melting Point | -38 °C (lit.) |
Boling Point | 123 °C (lit.) |
Specific Rotation(α) | 22 º (c=8,6N HCl) |
Flash Point | 115°F |
Water Solubility | slightly |
Vapor Presure | 6.65mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Almost colorless |
BRN | 1731456 |
pKa | 15.38±0.29(Predicted) |
Refractive Index | n20/D 1.418(lit.) |
Use | Used as intermediates and solvents in organic synthesis |
Hazard Symbols | Xn - Harmful |
Risk Codes | R10 - Flammable R22 - Harmful if swallowed R2017/10/22 - |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 1987 3/PG 3 |
WGK Germany | 3 |
RTECS | SA7450000 |
HS Code | 29051990 |
Hazard Class | 3.2 |
Packing Group | III |
Decomposition | 176-178 ºC |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | 3-methyl-3-pentanol is used as intermediate and solvent in organic synthesis |
category | flammable liquid |
toxicity grade | poisoning |
Acute toxicity | oral-rat LD50: 710 mg/kg; Oral-mouse LD50: 750 mg/kg |
explosive hazard characteristics | mixture of vapor and air can be exploded |
flammability hazard characteristics | flammability |
storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; Storage and transportation is separated from oxidant |
extinguishing agent | dry powder, carbon dioxide, 1211, foam |