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LC2628 Diethyl malonate
for synthesis

 

Order number Packaging Quantity Price €
AC29628 Glass bottle 100 ml 11.61
AC29628 Glass bottle 500 ml 16.56
AC29628 Glass bottle 1 L 30.40
AC29628 Glass bottle 2.5 L 68.40

 

Product information
Synonyms Ethyl malonate, Malonic acid diethyl ester
Hill Formula C7H12O4
Chemical formula CH2(COOC2H5)2
HS Code 2917 19 10
EC number 203-305-9
Molar mass 160.16 g/mol
CAS number 105-53-3

 

Chemical and physical data
Ignition temperature 435 °C DIN 51794
Solubility 20.8 g/l (20 °C)
Melting point -50 °C
Molar mass 160.16 g/mol
Density 1.055 g/cm3 (20 °C)
Boiling point 199 °C (1013 hPa)
Vapor pressure 1.3 hPa (40 °C)
Explosion limit 0.8 – 12.8 %(V)
Flash point 90 °C DIN 51758
Refractive index 1.4135 (20 °C, 589 nm)

 

Safety information
S Phrase S 24/25
Avoid contact with skin and eyes.
RTECS OO0700000
Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Toxicological data
LD 50 oral LD50 rat 15720 mg/kg
LD 50 dermal LD50 rabbit > 16000 mg/kg

 

Specifications
Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.054 – 1.055
Identity (IR) passes test