1,5-diethyl pentanedioate
diethyl glutarate
CAS: 818-38-2
Molecular Formula: C9H16O4
1,5-diethyl pentanedioate - Names and Identifiers
| Name | diethyl glutarate |
| Synonyms | diethyl glutarate Diethyl Pentanediate Glutaric acid diethyl diethyl pentanedioate 1,5-diethyl pentanedioate Pentanedioic acid diethyl GLUTARIC ACID DIETHYL ESTER Glutaric acid diethyl ester Propane-1,3-dicarboxylic acid diethyl ester Diethyl glutarate, (Glutaric acid diethyl ester) |
| CAS | 818-38-2 |
| EINECS | 212-451-2 |
| InChI | InChI=1/C9H16O4/c1-3-12-8(10)6-5-7-9(11)13-4-2/h3-7H2,1-2H3 |
| InChIKey | OUWSNHWQZPEFEX-UHFFFAOYSA-N |
1,5-diethyl pentanedioate - Physico-chemical Properties
| Molecular Formula | C9H16O4 |
| Molar Mass | 188.22 |
| Density | 1.022g/mLat 25°C(lit.) |
| Melting Point | -24.1°C |
| Boling Point | 237°C(lit.) |
| Flash Point | 205°F |
| Vapor Presure | 0.0472mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| BRN | 1777327 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.423(lit.) |
| MDL | MFCD00009212 |
| Physical and Chemical Properties | This strain is colorless or light yellow transparent liquid. Melting Point:-24 ℃, Boiling Point: 237 ℃(101.3Kpa), density: D2041.0220, refractive index n20D 1.4241, soluble in ether, alcohol and other organic solvents, slightly soluble in water. |
| Use | This product is mainly used for organic synthesis, pharmaceutical and other intermediates. |
1,5-diethyl pentanedioate - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29171900 |
1,5-diethyl pentanedioate - Introduction
Easily soluble in ether, alcohol and other organic solvents, slightly soluble in water.
Last Update：2022-10-16 17:29:07
1,5-diethyl pentanedioate - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | organic synthesis intermediates. used in organic synthesis, also used as solvent This product is mainly used in organic synthesis, pharmaceutical and other intermediates. |
| production method | The anhydrous ethanol, concentrated sulfuric acid and glutaronitrile are refluxed for 16h, the ethanol is recovered, and the remaining liquid is put into ice water, the upper oil was separated, washed with 10% sodium carbonate solution, and washed with water until neutral. The oil layer was separated and distilled under reduced pressure, and the 122-128 ° C. (2.67kPa) fraction was collected to obtain diethyl glutarate. The yield was about 55%. |
Last Update：2024-04-10 22:29:15
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View History
1,5-diethyl pentanedioate
2368829-31-4
4-氟-2-溴苯胺
2135785-60-1
3,5-Dichlorophenylhydrazine
无甲醛固色剂AE
苯甲基叠氮
季戊四醇松香酯
四氯四碘荧光素
2757194-03-7
2368829-31-4
4-氟-2-溴苯胺
2135785-60-1
3,5-Dichlorophenylhydrazine
无甲醛固色剂AE
苯甲基叠氮
季戊四醇松香酯
四氯四碘荧光素
2757194-03-7