Isopentyl Ether
diisopentyl ether
CAS: 544-01-4
Molecular Formula: C10H22O
Isopentyl Ether - Names and Identifiers
| Name | diisopentyl ether |
| Synonyms | isoamyloxide Isoamyl oxide Isopentyl Ether DIISOAMYL ETHER Di-iso-amyl ether diisopentyl ether di-3-methylbutylether N-hydroxybutan-2-imine 1,1'-oxybis(3-methyl-butan 1,1'-oxybis[3-methyl-butan 1,1'-Oxybis(3-methylbutane) isopentylether,mixtureofisomers 1-(Isopentyloxy)-3-methylbutane 3-methyl-1-(3-methylbutoxy)butane |
| CAS | 544-01-4 |
| EINECS | 208-857-4 |
| InChI | InChI=1/C10H22O/c1-9(2)5-7-11-8-6-10(3)4/h9-10H,5-8H2,1-4H3 |
Isopentyl Ether - Physico-chemical Properties
| Molecular Formula | C10H22O |
| Molar Mass | 158.28 |
| Density | 0.778 g/mL at 25 °C (lit.) |
| Melting Point | -28.46°C (estimate) |
| Boling Point | 173 °C (lit.) |
| Flash Point | 46 °C |
| Water Solubility | insoluble |
| Solubility | alcohol: miscible(lit.) |
| Vapor Presure | 2.5 hPa (20 °C) |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| Merck | 14,5118 |
| BRN | 1698014 |
| Storage Condition | Store below +30°C. |
| Refractive Index | n20/D 1.407 |
| Physical and Chemical Properties |
boiling point, °c 173.4
melting point, °c -69.3
flash point, ℃ 45
density, 20 °c/4 °c 0.778
refractive index, nD20 1.408 |
Isopentyl Ether - Risk and Safety
| Risk Codes | R10 - Flammable R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R43 - May cause sensitization by skin contact R20 - Harmful by inhalation |
| Safety Description | S16 - Keep away from sources of ignition. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S36/37 - Wear suitable protective clothing and gloves. S33 - Take precautionary measures against static discharges. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 3271 3/PG 3 |
| WGK Germany | 2 |
| RTECS | EK5433750 |
| TSCA | Yes |
| HS Code | 29091900 |
| Hazard Class | 3 |
| Packing Group | III |
Isopentyl Ether - Reference Information
| LogP | 5.078 at 25℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| category | flammable liquid |
| toxicity classification | poisoning |
| acute toxicity | vein-mouse LD50: 164 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) |
Last Update：2024-04-09 15:16:46
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