105-53-3

105-53-3 structure

Name: Diethyl malonate
Chemical Name: Diethyl malonate
CAS Number: 105-53-3
Molecular Formula: C₇H₁₂O₄
Molecular Weight: 160.168
Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aliphatic carboxylate
Create Date: 2018-02-05 08:00:00
Modify Date: 2026-06-29 18:28:40

Name	Diethyl malonate
Synonyms	DiethylMalonateC7H12O4 Methanedicboxylic acid, diethyl ester DiethylMalonate Diethyl Malote DIETHYL PROPANEDIOATE Diethyl malonate, min 2.5LT Diethyl malonate //BP MFCD00009195 Malonic Acid Diethyl Ester Ethyl Malonate EINECS 203-305-9 Diethyl malonate, min ML Diethyl ester malonic acid Propanedioicacid,diethylester Diethyl Malonate extrapure Diethyl malonate ReagentPlus(R) MALONIC ACID DIETHYL ESTER Diethyl propane-1,3-dioate Propanedioic acid, 1,3-diethyl ester DEM /diethyl malonate Malonic acid diethyl ester DIETHYL MALONATE >= Diethyl malonate(kosher) Malonic Acid Diethyl Ester (DEM) Diethyl malonat ETHYL MALONATE ethyl methanedicboxylate DIETHYL MALONATE SUPREME diethyl malonate malonic ester UNII-53A58PA183 DIETHYL MALONATE, DIETHYL MALONATE, DIETHYL MALONATE, DIETHYL MALONATE DICBETHOXYMETHANE Diethyl Malonate Diethyl1,3-propanedioate Malonic diethyl ester Propanedioicaciddiethylester DIETHYL MALONATE J-105 diethyl propanedioate Diethyl malonate,Malonic acid diethyl ester MALONIC ESTER Propanedioic acid, diethyl ester Valproic Acid Impurity 3 (Diethyl Malonate) Diethyl Malonate, R DIETHYL MALONATE-PERFUME ADE Diethyl malonate Vetec(TM) ade Ethyl propanedioate Ethyl Malonate Diethyl malonate(Dem) CBETHOXYACETIC ESTER Diethyi malonate methanedicboxylicacid,diethylester Diethyl Malonate-1-13C2 DiethylMalonate> Malonsurediethylester Sodium Valproate Impurity 22

Density	1.1±0.1 g/cm3
Boiling Point	199.3±0.0 °C at 760 mmHg
Melting Point	-50 °C
Molecular Formula	C₇H₁₂O₄
Molecular Weight	160.168
Flash Point	100.0±0.0 °C
Exact Mass	160.073563
PSA	52.60000
LogP	0.70
Vapour density	5.52 (vs air)
Vapour Pressure	0.3±0.3 mmHg at 25°C
Index of Refraction	1.418
Stability	Stable. Combustible. Incompatible with strong oxidizing agents,

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,745,1976 ** ACUTE TOXICITY DATA **

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

REFERENCE :: BIJOAK Biochemical Journal. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1906- Volume(issue)/page/year: 34,1196,1940

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4574 No. of Facilities: 312 (estimated) No. of Industries: 7 No. of Occupations: 9 No. of Employees: 6753 (estimated) No. of Female Employees: 1766 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S24/25
WGK Germany	1
RTECS	OO0700000
HS Code	2917190090

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%