Ethylmalonic acid dibutyl ester
- CAS NO.：1113-92-4
- Empirical Formula: C13H24O4
- Molecular Weight: 244.33
- MDL number: MFCD30589728
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:02:43
What is Ethylmalonic acid dibutyl ester?
Chemical properties
Decomposes upon heating to about 100 ℃. Mild, oily-winey odor of moderate tenacity. Fruity-winey, somewhat green-herbaceous taste in concentrations below 50 ppm. This ester has been suggested for use in flavor compositions, partly as a blender/modifier, partly as a mild, fruity additi~e to various types of fruit imitation flavor.
Definition
ChEBI: Dibutyl ethylmalonate is a fatty acid ester.
Production Methods
Ethylmalonic acid dibutyl ester is produced by condensation of Ethylbutyrate and Dibutyloxalate.
Properties of Ethylmalonic acid dibutyl ester
| Boiling point: | 98-99 °C(Press: 2 Torr) |
| Density | 0.955 g/cm3 |
| solubility | almost insoluble in water, soluble in alcohol, miscible with oils |
| pka | 13.14±0.46(Predicted) |
| color | Colorless oily liquid |
Safety information for Ethylmalonic acid dibutyl ester
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P330:Rinse mouth. P362:Take off contaminated clothing and wash before reuse. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for Ethylmalonic acid dibutyl ester
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