Diethyl bis(hydroxymethyl)malonate
Names
[ CAS No. ]:
20605-01-0
[ Name ]:
Diethyl bis(hydroxymethyl)malonate
[Synonym ]:
Propanedioic acid,bis(hydroxymethyl)-,diethyl ester
2,2-bis(Hydroxymethyl) malonic acid diethyl ester
MFCD00009130
Diethyl bis(hydroxymethyl)malonate
Propanedioic acid, 2,2-bis(hydroxymethyl)-, diethyl ester
bis(hydroxymethyl)diethylmalonate
EINECS 243-916-8
Diethyl 2,2-dihydroxymethylmalonate
2,2-bis(hydroxymethyl) diethyl malonate
diethyl bis-hydroxymethylmalonate
Propanedioic acid, bis(hydroxymethyl)-, diethyl ester
diethyl 2,2-bis(hydroxymethyl)propane-1,3-dioate
Diethyl 2,2-bis(hydroxymethyl)malonate
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
351.3±37.0 °C at 760 mmHg
[ Melting Point ]:
49-51 °C(lit.)
[ Molecular Formula ]:
C9H16O6
[ Molecular Weight ]:
220.220
[ Flash Point ]:
134.5±20.0 °C
[ Exact Mass ]:
220.094681
[ PSA ]:
93.06000
[ LogP ]:
-0.39
[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C
[ Index of Refraction ]:
1.474
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S23-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2918199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918199090
[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
Articles
J. Chem. Soc., Perkin Trans. II , 1893, (1991)
J. Am. Oil Chem. Soc. 70 , 731, (1993)
Stud. Univ. Babes-Bolyai, Chem. 33 , 47, (1988)