CAS:1606-85-5

1606-85-5

CAS号：1606-85-5

品名：1,4-双(2-羟基乙氧基)-2-丁炔1,4-Bis(2-hydroxyethoxy)-2-butyne

中文别名：2-丁炔-1,4-二醇双(2-羟乙基)醚;丁炔二醇二乙氧基醚;2,2'-(2-丁炔-1,4-二基二氧)二乙醇;丁炔二醇乙氧基化物;

英文别名：1,4-bis-(2-hydroxyethoxy)-2-butyne;2-Butin-1,4-diol-bis-(2-hydroxy-ethyl)-ether;BUTYNEDIOLETHOXYLATE;BUTYNEDIOLETHOXYLATE(BEO);BIS-HYDROXYETHYLETHEROFBUTYNEDIOL;1,4-Di(2-hydroxyethoxy)-2-butyne;2,2'-but-2-ynylenedioxydiethanol;Butindiol-1,4-bis(monoglykolether);2,2'-(But-2-yne-1,4-diylbis(oxy))diethanol;1,4-Bis(1-hydroxyethoxy)-2-butyne;2-Butyne-1,4-diolBis(2-hydroxyethyl)Ether;BEO;1,4-Di(2-hydroxyethoxy)butyne-2;1,4-DI(2-HYDROXYETHOXY)-2-BUTYNE;3,8-DIOXA-5-DECYNE-1,10-DIOL;

分子式：C8H14O4

分子量：174.194

精确质量：174.089

Psa：58.92

MDL号：MFCD00002883

外观与性状：琥珀色粘性液体,像酒精的气味

密度：1.144g/mLat 25°C(lit.)

沸点：322.1ºC at 760 mmHg

闪点：&>230°F

折射率：n20/D 1.485(lit.)

稳定性：Stable at room temperature in closed containers under normal storage and handling conditions.

储存条件：Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.