DIETHYL DIETHYLMALONATE

Product Name: DIETHYL DIETHYLMALONATE
CAS No.: 77-25-8
Chemical Name: DIETHYL DIETHYLMALONATE
Synonyms: DEDEM;NSC 8710;DIETHYLMALONIC ESTER;ETHYL DIETHYLMALONATE;Diethyldiethylmalonat;DIETHYL DIETHYLMALOTE;DIETHYL DIETHYLMALONATE;Dithyl2,2-diethylmalonate;Diethyldiethylpropanedioate;Diethyl 2,2-diethylmalonate
CBNumber: CB6315360
Molecular Formula: C11H20O4
Formula Weight: 216.27
MOL File: 77-25-8.mol

More

Less

DIETHYL DIETHYLMALONATE Property

Boiling point:: 228-230 °C (lit.)
Density: 0.99 g/mL at 25 °C (lit.)
refractive index: n20/D 1.423(lit.)
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
LogP: 2.463 (est)
CAS DataBase Reference: 77-25-8(CAS DataBase Reference)
EPA Substance Registry System: Propanedioic acid, diethyl-, diethyl ester (77-25-8)

More

Less

Safety

Safety Statements: 24/25
WGK Germany: 3
TSCA: Yes
HS Code: 29171900

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 156817
Product name: Diethyl diethylmalonate
Purity: 98%
Packaging: 25g
Price: $41.28
Updated: 2024/03/01

TCI Chemical

Product number: D0867
Product name: Diethyl Diethylmalonate
Purity: >97.0%(GC)
Packaging: 25mL
Price: $22
Updated: 2024/03/01

TCI Chemical

Product number: D0867
Product name: Diethyl Diethylmalonate
Purity: >97.0%(GC)
Packaging: 500mL
Price: $218
Updated: 2024/03/01

Alfa Aesar

Product number: B23810
Product name: Diethyl diethylmalonate, 98%
Packaging: 25g
Price: $41.65
Updated: 2024/03/01

Alfa Aesar

Product number: B23810
Product name: Diethyl diethylmalonate, 98%
Packaging: 100g
Price: $107.65
Updated: 2024/03/01

More

Less

DIETHYL DIETHYLMALONATE Chemical Properties,Usage,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

Raw materials

Preparation Products

More

Less

DIETHYL DIETHYLMALONATE Suppliers

Americas 1 Belgium 2 Canada 1 China 143 Europe 2 Germany 7 India 8 Japan 4 Slovakia 1 Switzerland 1 The Netherlands 2 United Kingdom 8 United States 32 USA 1 Global 213

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

2A Biotech USA

Tel: --
Fax: --
Email: info@2abiotech.com
Country: United States
ProdList: 1785
Advantage: 58

TCI America, Inc. (Tokyo Chemical Industry Co., Ltd.)

Tel: --
Fax: --
Email: .Crew@tcichemicals.com
Country: United States
ProdList: 3164
Advantage: 58

Fluorochem Ltd.

Tel: --
Fax: --
Email: enquiries@fluorochem.co.uk
Country: United States
ProdList: 4583
Advantage: 58

MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)

Tel: --
Fax: --
Email: serv@mpbio.com
Country: United States
ProdList: 1854
Advantage: 58

MilliporeSigma (Sigma-Aldrich Corp.)

Tel: --
Fax: --
Email: @sial.com
Country: United States
ProdList: 5414
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

JR MediChem LLC

Tel: --
Fax: --
Email: sales@jrmedichem.com
Country: United States
ProdList: 86
Advantage: 0

VWR International, LLC.

Tel: --
Fax: --
Email: @sargentwelch.com
Country: United States
ProdList: 6262
Advantage: 58

Oakwood Products, Inc.

Tel: --
Fax: --
Email: sales@oakwoodchemical.com
Country: United States
ProdList: 6193
Advantage: 74

Penta International Corporation

Tel: --
Fax: --
Email: lisaa@pentamfg.com
Country: United States
ProdList: 5042
Advantage: 58

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6962
Advantage: 56

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

Narchem Corporation

Tel: --
Fax: --
Email: sales@narchem.com
Country: United States
ProdList: 2813
Advantage: 60

Penta Manufacturing Company

Tel: --
Fax: --
Email: sales@pentamfg.com
Country: United States
ProdList: 5076
Advantage: 65

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

Pfaltz & Bauer, Inc.

Tel: --
Fax: --
Email: sales@pfaltzandbauer.com
Country: United States
ProdList: 6828
Advantage: 72

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

Nanjing Stellar Anatomical Model Co.,Ltd.

Tel: --
Fax: --
Email: info@anatomy-china.com
Country: United States
ProdList: 83
Advantage: 51

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

City Chemical LLC

Tel: --
Fax: --
Email: sales@citychemical.com
Country: United States
ProdList: 6708
Advantage: 72

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

City Chemicals Corporation

Tel: --
Fax: --
Country: United States
ProdList: 6460
Advantage: 72

MP Biomedicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6561
Advantage: 81

Aagami, Inc.

Tel: --
Fax: --
Email: dinesh@aagami.net
Country: United States
ProdList: 557
Advantage: 42

More

Less

View Lastest Price from DIETHYL DIETHYLMALONATE manufacturers

Henan Fengda Chemical Co., Ltd

Product: DIETHYL DIETHYLMALONATE 77-25-8
Price: US $31.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-03-22

Career Henan Chemical Co

Product: DIETHYL DIETHYLMALONATE 77-25-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 90%-99.99%
Supply Ability: 1000kgs
Release date: 2019-07-02

77-25-8, DIETHYL DIETHYLMALONATERelated Search:

Diethyl dipropylmalonate Diethyl dibutylmalonate DIETHYL DIALLYLMALONATE Diethyl ethyl(isoamyl)malonate Diethyl ethyl(1-methylbutyl)malonate DIETHYL BIS(2-CYANOETHYL)MALONATE UV-144 DIETHYL DIETHYLMALONATE DIETHYLMALONIC ACID ETHYLMALONIC ACID Diethyl ethylmalonate Malonic acid DIETHYL SEC-BUTYLETHYLMALONATE BUTYL TRIETHYL MALONATE DIETHYL 5-OXOCYCLOOCTANE-1,1-DICARBOXYLATE DIISOBUTYLMALONIC ACID DIETHYL ESTER DIETHYL ETHYL-N-AMYLMALONATE DIETHYL ETHYL N-PROPYL MALONATE

DIETHYLMALONIC ESTER

2,2-diethyl-malonicaciddiethylester

Diethyl 2,2-diethylmalonate

Diethyldiethylpropanedioate

Diethylmalonate diethyl ester

Diethylpropanedioicaciddiethylester

diethyl-propanedioicacidiethylester

Malonic acid, diethyl-, diethyl ester

Propanedioic acid, diethyl-, diethyl ester

diethyl 3,3-pentanedicarboxylate

2,2-Diethylpropanedioic acid diethyl ester

Pentane-3,3-dicarboxylic acid diethyl ester

Diethyl diethylmalonate,98%

ETHYL DIETHYLMALONATE

DEDEM

DIETHYLYLMALONIC ACID DIETHYL ESTER

DIETHYL DIETHYLMALONATE

DIETHYLMALONIC 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

2-ethoxycarbonyl-2-ethylbutanoate

Diethyl Diethylmalonate &gt

diethyl 2,2-diethylpropanedioate

77-25-8

C2H52CCO2C2H52

C2H52CCOOC2H52

Carbonyl Compounds

C10 to C11

Building Blocks

Organic Building Blocks

Esters

API intermediates

Pharmaceutical Intermediates