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CAS號:126-58-9
英文名稱:Dipentaerythritol
英文同義詞:D-PE;D-PE300;Dipentek;Dipentaerythrit;Dipentaerythitol;DIPENTAERYTHRITOL;Bis[petaerythritol];Hercules Tech Di-PE;Bis(pentaerythritol);Dipentaerythritoltech
中文名稱:雙季戊四醇
中文同義詞:雙季戊四;二季戊四醇;雙季戊四醇;二聚季戊四醇;二(五赤蘚醇);二(聚)季戊四醇;二季戊四醇 1KG;二季戊四醇(90%);二季戊四醇, TECH.
CBNumber:CB4494074
分子式:C10H22O7
分子量:254.28
MOL File:126-58-9.mol
熔點(diǎn):215-218 °C (lit.)
沸點(diǎn):356°C
密度:1.36 g/cm3 (20℃)
蒸氣壓:<0.00001 hPa (20 °C)
折射率:1.4455 (estimate)
儲存條件:Store below +30°C.
溶解度:2.4g/l
酸度系數(shù)(pKa):13.38±0.10(Predicted)
形態(tài):Crystalline Powder
顏色:White
PH值:5 (2g/l, H2O, 20℃)
水溶解性:0.29 g/100 mL (20 ºC)
敏感性:Hygroscopic
InChIKey:TXBCBTDQIULDIA-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:126-58-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-(hydroxymethyl)-(126-58-9)
EPA化學(xué)物質(zhì)信息:Dipentaerythritol (126-58-9)