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Appearance:Liquid
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Diethyl malonate Chemical Properties
Melting point -51--50 °C (lit.)
Boiling point 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 | DIETHYL MALONATE
refractive index n20/D 1.413(lit.)
Fp 212 °F
storage temp. Store below +30°C.
solubility 20.8g/l (External MSDS)
pka 13.5(at 25℃)
form Liquid
explosive limit 0.8-12.8%(V)
Water Solubility Miscible with ethyl alcohol, ether, chloroform and benzene. Slightly miscible with water.
JECFA Number 614
Merck 14,3823
BRN 774687
Stability: Stable. Combustible. Incompatible with strong oxidizing agents,
InChIKey IYXGSMUGOJNHAZ-UHFFFAOYSA-N
CAS DataBase Reference 105-53-3(CAS DataBase Reference)
NIST Chemistry Reference Propanedioic acid, diethyl ester(105-53-3)
EPA Substance Registry System Diethyl malonate (105-53-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 24/25-26
WGK Germany 1
RTECS OO0700000
Autoignition Temperature 435 °C DIN 51794
Hazard Note Irritant
TSCA Yes
HS Code 29171910
Toxicity LD50 orally in Rabbit: 15720 mg/kg LD50 dermal Rabbit > 16000 mg/kg
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