Di(trimethylolpropane)
Names
[ CAS No. ]:
23235-61-2
[ Name ]:
Di(trimethylolpropane)
[Synonym ]:
2,2'-diethyl-2,2'-(2-oxa-propane-1,3-diyl)-bis-propane-1,3-diol
1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-ethyl-
2,2'-(oxydimethanediyl)bis(2-ethylpropane-1,3-diol)
1,3-Propanediol, 2,2'-(oxybis(methylene))bis(2-ethyl-
1,3-Propanediol,2,2-oxybis(methylene)bis2-ethyl
Einecs 245-509-0
Ditrimethylol
2,2'-[Oxybis(methylene)]bis(2-ethylpropane-1,3-diol)
2,2'-[Oxybis(methylene)]bis(2-ethyl-1,3-propanediol)
DI(TRIMETHYLOLPROPANE)
Perstorp Di-Trimethylolpropane
DTMP
Bis[2,2-di(hydroxymethyl)butyl] ether
2,2'-Oxybis(methylene)bis(2-ethyl-1,3-propanediol)
2,2,2',2'-(tetrahydroxymethyl)-dibutyl ether
3,3,7,7-tetra(hydroxymethyl)-5-oxanonane
Bis[2-ethyl-2,2-bis(hydroxymethyl)ethyl] Ether
2,2'-(Oxybis(methylene))bis(2-ethylpropane-1,3-diol)
MFCD00192117
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
435.6±40.0 °C at 760 mmHg
[ Melting Point ]:
108-111ºC(lit.)
[ Molecular Formula ]:
C12H26O5
[ Molecular Weight ]:
250.332
[ Flash Point ]:
217.2±27.3 °C
[ Exact Mass ]:
250.178024
[ PSA ]:
90.15000
[ LogP ]:
0.21
[ Vapour Pressure ]:
0.0±2.4 mmHg at 25°C
[ Index of Refraction ]:
1.499
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Safety Phrases ]:
22-24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2909499000
Synthetic Route
Customs
[ HS Code ]: 2909499000
[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%