USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
diethyl malonate basic information |
product name: | diethyl malonate |
synonyms: | diethyl1,3-propanedioate;methanedicarboxylic acid, diethyl ester;methanedicarboxylicacid,diethylester;propanedioicacid,diethylester;propanedioicaciddiethylester;malonic acid diethyl ester;malonic ester;ethyl malonate |
cas: | 105-53-3 |
mf: | c7h12o4 |
mw: | 160.17 |
einecs: | 203-305-9 |
product categories: | organics;building blocks;c6 to c7;carbonyl compounds;chemical synthesis;esters;organic building blocks |
mol file: | 105-53-3.mol |
diethyl malonate chemical properties |
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 |
n |
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 information |
hazard codes | xi |
risk statements | 36/37/38-36 |
safety statements | 24/25-26 |
wgk germany | 1 |
rtecs | oo0700000 |
hazard note | irritant |
hs code | 29171910 |
msds information |
provider | language |
---|---|
ethyl propanedioate | english |
sigmaaldrich | english |
acros | english |
alfa | english |
diethyl malonate usage and synthesis |
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 |
diethyl malonate
basic information
solubility: misible with alcohol, ether, soluble in chloroform, benzene and other organic solvents. slightly soluble in water. water solubility at 20 ℃ is 2.08g/100ml. |