ChemicalBook >> CAS DataBase List >>DIETHYL DIETHYLMALONATE
DIETHYL DIETHYLMALONATE
- CAS No.
- 77-25-8
- Chemical Name:
- DIETHYL DIETHYLMALONATE
- Synonyms
- Diethyl 2,2-diethylmalonate;DIETHYLMALONIC ACID DIETHYL ESTER;DEDEM;NSC 8710;DIETHYLMALONIC ESTER;ETHYL DIETHYLMALONATE;Diethyldiethylmalonat;DIETHYL DIETHYLMALOTE;DIETHYL DIETHYLMALONATE;Dithyl2,2-diethylmalonate
- CBNumber:
- CB6315360
- Molecular Formula:
- C11H20O4
- Molecular Weight:
- 216.27
- MDL Number:
- MFCD00009132
- MOL File:
- 77-25-8.mol
- MSDS File:
- SDS
Last updated:2026-05-28 04:20:27
| Product description | Number | Pack Size | Price |
| Diethyl diethylmalonate 98% | 156817 | 25g | $75.5 |
| Diethyl Diethylmalonate >97.0%(GC) | D0867 | 25mL | $30 |
| Diethyl Diethylmalonate >97.0%(GC) | D0867 | 500mL | $147 |
| Diethyl Diethylmalonate | 446829 | 1g | $312 |
| Diethyl Diethylmalonate | 446829 | 5g | $389 |
| More product size | |||
| Boiling point | 228-230 °C (lit.) |
|---|---|
| Density | 0.99 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 202 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform, Methanol (Sparingly) |
| form | Oil |
| color | Clear Colourless |
| Specific Gravity | 0.988 (20/4℃) |
| Merck | 14,3823 |
| InChI | 1S/C11H20O4/c1-5-11(6-2,9(12)14-7-3)10(13)15-8-4/h5-8H2,1-4H3 |
| InChIKey | ZKBBUZRGPULIRN-UHFFFAOYSA-N |
| SMILES | CCOC(=O)C(CC)(CC)C(=O)OCC |
| LogP | 2.463 (est) |
| CAS DataBase Reference | 77-25-8(CAS DataBase Reference) |
| FDA UNII | CEH13944YQ |
| EPA Substance Registry System | Propanedioic acid, diethyl-, diethyl ester (77-25-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| PPE | Eyeshields, Gloves | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29171900 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
DIETHYL DIETHYLMALONATE price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 156817 | Diethyl diethylmalonate 98% | 77-25-8 | 25g | $75.5 | 2026-04-30 | Buy |
| TCI Chemical | D0867 | Diethyl Diethylmalonate >97.0%(GC) | 77-25-8 | 25mL | $30 | 2026-04-30 | Buy |
| TCI Chemical | D0867 | Diethyl Diethylmalonate >97.0%(GC) | 77-25-8 | 500mL | $147 | 2026-04-30 | Buy |
| Usbiological | 446829 | Diethyl Diethylmalonate | 77-25-8 | 1g | $312 | 2026-06-03 | Buy |
| Usbiological | 446829 | Diethyl Diethylmalonate | 77-25-8 | 5g | $389 | 2026-06-03 | Buy |
DIETHYL DIETHYLMALONATE Chemical Properties,Uses,Production
Chemical Properties
clear colorless liquid. Quite powerful, fruity, Pear-like odor.
Uses
Diethyl Diethylmalonate is an intermediate in the synthesis of Barbital (B118500), a prototype of the barbiturate hypnotics.
Uses
manufacture of barbiturates.
Production Methods
This ester has been suggested for use in flavor compositions, but it is not sufficiently stable enough to become very popular. The ester has occasionally found use in perfume compositions, mainly as a modifier in fruity notes, winey top note bases, etc. Diethyl diethylmalonate is produced (several methods) e. g. by condensing Ethyl acetate with Ethyl oxalate, heat the resultant Oxaloacetic ester, and esterify the formed Diethyl malonic acid.
Synthesis Reference(s)
Journal of the American Chemical Society, 64, p. 578, 1942 DOI: 10.1021/ja01255a034
DIETHYL DIETHYLMALONATE Preparation Products And Raw materials
Global( 225)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8828 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 | dominicguo@gk-bio.com | CHINA | 9414 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
View Lastest Price from DIETHYL DIETHYLMALONATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | DIETHYL DIETHYLMALONATE
77-25-8
|
$1.20-31.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2025-04-04 | DIETHYL DIETHYLMALONATE
77-25-8
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2019-07-06 | DIETHYL DIETHYLMALONATE
77-25-8
|
$1.00 | 1KG | 90%-99.99% | 1000kgs | Career Henan Chemical Co |
-
- DIETHYL DIETHYLMALONATE
77-25-8
- $1.20-31.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- DIETHYL DIETHYLMALONATE
77-25-8
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- DIETHYL DIETHYLMALONATE
77-25-8
- $1.00
- 90%-99.99%
- Career Henan Chemical Co
77-25-8(DIETHYL DIETHYLMALONATE)Related Search:
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DIETHYLMALONIC ACID
ETHYLMALONIC ACID
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DIETHYLMALONIC ESTER
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Diethyl diethylmalonate,98%
ETHYL DIETHYLMALONATE
DEDEM
DIETHYLYLMALONIC ACID DIETHYL ESTER
Diethyldiethylmalonat
Diethyl DiethylMalonate Diethyl
NSC 8710
Propanedioic acid,2,2-diethyl-, 1,3-diethyl ester
Diethyl DiethylMalonate, 97.0%(GC)
Dithyl2,2-diethylmalonate
DIETHYL DIETHYLMALOTE
DIETHYL DIETHYLMALONATE
2-ethoxycarbonyl-2-ethylbutanoate
Diethyl Diethylmalonate >
diethyl 2,2-diethylpropanedioate
2,2-Diethyl malonate diethyl ester
Diethyl 2,2-diethylmalonate
DIETHYLMALONIC ACID DIETHYL ESTER
77-25-8
C2H52CCO2C2H52
C2H52CCOOC2H52
Carbonyl Compounds
C10 to C11
Building Blocks
Organic Building Blocks
Esters
API intermediates
Pharmaceutical Intermediates
