中文名二
英文名Dipentaerythritol
别名双季戊四
双
二
二聚
二(五赤藓醇)
二(聚)
二, TECH.
英文别名D-PE
D-PE300
Dipentaerythritol
Dipentaerythritoltech
Dipentaerythritol(Di-PE)
DIPENTAERYTHRITOL FOR SYNTHESIS
BIS[2,2,2-TRIS(HYDROXYMETHYL)ETHYL] ETHER
2,2,6,6,-Tetra(hydroxymethyl)-4-oxaheptane-1,7-diol
2,2,2,2-tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol
2,2'[OXYBIS(METHYLEN)]BIS[HYDROXYMETHYL]-1,3-PROPANDIOL
2,2,2',2'-tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol
2,2'-(oxybis(methylene))bis(2-(hydroxymethyl)-3-propanediol
2,2'-(oxydimethanediyl)bis[2-(hydroxymethyl)propane-1,3-diol]
2,2'-(Oxybis(methylene))bis-((hydroxymethyl)-1,3-propanediol)
2-([3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl)-2-(hydroxymethyl)-1,3-propanediol
CAS126-58-9
EINECS204-794-1化学式C10H22O7
分子量254.28InChIInChI=1/C10H22O7/c11-1-9(2-12,3-13)7-17-8-10(4-14,5-15)6-16/h11-16H,1-8H2InChIKeyTXBCBTDA-N密度1.36 g/cm3 (20℃)熔点215-218 °C (lit.)沸点356°C闪点282.1°C水溶性0.29 g/100 mL (20 ºC)溶解度2.4g/l折射率1.4455 (estimate)酸度系数13.38±0.10(Predicted)PH值5 (2g/l, H2O, 20℃)存储条件Store below +30°C.敏感性Hygroscopic外观结晶性粉末颜色White
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