METHYLOXALACETIC ACID DIETHYL ESTER
DIETHYL OXALPROPIONATE
CAS: 759-65-9
Molecular Formula: C9H14O5
METHYLOXALACETIC ACID DIETHYL ESTER - Names and Identifiers
| Name | DIETHYL OXALPROPIONATE |
| Synonyms | DIETHYL OXALPROPIONATE DIETHYL 2-OXALPROPIONATE DIETHYL 2-METHYL-3-OXOSUCCINATE DIETHYL 2-METHYL-2'-OXOSUCCINATE METHYLOXALACETIC ACID DIETHYL ESTER methyloxo-butanedioicacidiethylester |
| CAS | 759-65-9 |
| EINECS | 212-071-7 |
METHYLOXALACETIC ACID DIETHYL ESTER - Physico-chemical Properties
| Molecular Formula | C9H14O5 |
| Molar Mass | 202.2 |
| Density | 1.073 g/mL at 25 °C (lit.) |
| Boling Point | 138 °C/23 mmHg (lit.) |
| Flash Point | >230 °F |
| Appearance | Form Oil, Color Clear Colourless to Pale Yellow |
| pKa | 9.30±0.46(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.432(lit.) |
| MDL | MFCD00009163 |
| Physical and Chemical Properties | Chemical properties colorless oily liquid. Boiling point 198-202 ℃,138 ℃(3.07kPa), relative density (20/4 ℃)1.098, refractive index (nD20)1.434. |
| Use | Uses Organic synthesis intermediates. |
METHYLOXALACETIC ACID DIETHYL ESTER - Risk and Safety
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
METHYLOXALACETIC ACID DIETHYL ESTER - Upstream Downstream Industry
| Raw Materials | Diethyl oxalate Ethyl propionate |
| Downstream Products | Diethyl methylmalonate |
METHYLOXALACETIC ACID DIETHYL ESTER - Uses and synthesis methods
biological activity
Diethyl oxalpropionate is an intermediate in the synthesis of PDMMLA. PDMMLA derivatives can be used in the synthesis and research of nanoparticles.
Production method
It is obtained by the reaction of ethyl propionate and diethyl oxalate.
Last Update：2024-04-09 21:04:16
METHYLOXALACETIC ACID DIETHYL ESTER - Nature
| Solubility | Chloroform (Slightly), Hexane (Slightly), Methanol (Slightly) |
| BRN | 1783697 |
| EPA chemical information | Butanedioic acid, methyloxo-, diethyl ester (759-65-9) |
Last Update：2024-04-09 21:04:16
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CAS: 759-65-9
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CAS: 759-65-9
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Raw Materials for METHYLOXALACETIC ACID DIETHYL ESTER
Downstream Products for METHYLOXALACETIC ACID DIETHYL ESTER