Diethyl malonate

CAS No.	105-53-3
Chemical Name:	Diethyl malonate
Synonyms:	DEM;FEMA 2375;MALONIC ESTER;ETHYL MALONATE;Diethyl malonat;DIETHYL MALONATE;Diethyi malonate;AKOS BBS-00004262;Ethyl propanedioate;DICARBETHOXYMETHANE
CBNumber:	CB8852658
Molecular Formula:	C7H12O4
Formula Weight:	160.17
MOL File:	105-53-3.mol

Diethyl malonate Property

mp :

-50 °C

bp :	199 °C(lit.)

density :

1.055 g/mL at 25 °C(lit.)

vapor density :

5.52 (vs air)

vapor pressure :

1 mm Hg ( 40 °C)

FEMA :

2375

refractive index :

n20/D 1.413(lit.)

Fp :

212 °F

Merck :

14,3823

BRN :

774687

Stability::

Stable. Combustible. Incompatible with strong oxidizing agents,

CAS DataBase Reference:

105-53-3(CAS DataBase Reference)

NIST Chemistry Reference:

Propanedioic acid, diethyl ester(105-53-3)

EPA Substance Registry System:

Propanedioic acid, diethyl ester(105-53-3)

Safety

Hazard Codes :

Risk Statements :

36/37/38-36

Safety Statements :

24/25-26

WGK Germany :

RTECS :

OO0700000

Hazard Note :

Irritant

HS Code :

29171910

Diethyl malonate Chemical Properties,Usage,Production

Chemical Properties
colourless liquid

Usage
Diethyl Malonate occurs naturally in grapes and strawberries. It is used in the preparation of barbiturates, artificial flavourings, vitamin B1, and vitamin B6 as well as in perfumes.

Diethyl malonate Preparation Products And Raw materials

Raw materials
Disodium hydrogenorthophosphate Etanol Chloroacetic acid Sodium cyanide Hydrochloric acid Cyanoacetic acid MALONIC ACID DISODIUM SALT Sulfuric acid Malonic acid Chloroacetic acid sodium salt Sodium carbonate

Preparation Products
5-Nitropyridine-2-carboxylic acid 5-CARBETHOXYURACIL Phenylbutazone 3-CARBETHOXYUMBELIFERONE 5,7-BIS(TRIFLUOROMETHYL)-4-HYDROXYQUINOLINE 2-(TRIFLUOROMETHYL)-4-HYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Enoxacin 2-ETHOXY-MALONIC ACID DIETHYL ESTER 5-NITROBENZOFURAN-2-CARBOXYLIC ACID 3-CARBETHOXY-2-PIPERIDONE 2,4-Dihydroxypyrimidine-5-carboxylic acid 2-AMINODIETHYLMALONATE 5-CHLORO-BENZOFURAN-2-CARBOXYLIC ACID ETHYL ESTER 2-Amino-6-hydroxypyrimidin-4(3H)-one ,97% 2-Mercapto-4,6-dimethoxypyrimidine ETHYL 4-HYDROXY-6-(TRIFLUOROMETHYL)QUINOLINE-3-CARBOXYLATE 4-Chloro-7-(trifluoromethyl)quinoline Diethyl butylmalonate 5,7-BIS(TRIFLUOROMETHYL)-4-CHLOROQUINOLINE 2-BENZOFURANCARBOXYLIC ACID, ETHYL ESTER ETHYL 2-(ETHYLTHIO)-4-HYDROXYPYRIMIDINE-5-CARBOXYLATE Gliclazide 4-Chloro-6-methoxy-2-(methylthio)pyrimidine ,98% ETHYL 7-METHOXYBENZOFURAN-2-CARBOXYLATE 4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE DIETHYL 2-(2-CYANOETHYL)MALONATE 2,4,5-Trifluorophenylacetic acid 4,6-Dichloro-2-(methylsulfonyl)pyrimidine ETHYL 4-CHLORO-6-(TRIFLUOROMETHYL)-3-QUINOLINECARBOXYLATE 2-amino-6-chloropyrimidin-4(3H)-one 4-HYDROXY-5,7-BIS-TRIFLUOROMETHYL-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER 2-MERCAPTOPYRIMIDINE-4,6-DIOL Diethyl chloromalonate TRIETHYL 1,1,2-ETHANETRICARBOXYLATE 4,6-Dihydroxy-2-methylpyrimidine Sulfamonomethoxine 2-HEXYLDECANOIC ACID CYCLOPENTYLACETIC ACID 5,7-BIS(TRIFLUOROMETHYL)-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

Diethyl malonate Suppliers Global( 277)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Shanghai Aladdin Bio-Chem Technology Co.,LTD	021-20337333/400-620-6333	021-50323701	sale@aladdin-e.com	CHINA	24330	65
Dalian Idery Biotechnology Co., Ltd.	0411-62180716 15998593923	0411-62180716	dlidery@yeah.net	CHINA	68	58
Tianjin Zhongxin Chemtech Co., Ltd.	86(0)22-89880739	86(0)22-89880739 ext 8030 / 86-22-66880086	sales@tjzxchem.com	CHINA	534	60
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
New Energy Chemicals	0515-82159098 0515-82159088	0515-82159099	njuchemical@gmail.com	CHINA	365	65
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61

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