1,4-Bis(2-hydroxyethoxy)-2-butynum CAS 1606-85-5

CAS:1606-85-5

Formula Molecularis:C8H14O4

Pondus Moleculare:174.19

EINECS:216-526-0

Synonyma:1,4-Di(2-hydroxyethoxy)butynum-2; BEO; 3,8-DIOXA-5-DECYNE-1,10-DIOL; 1,4-BIS(2-HYDROXYETOXY)-2-BUTYNUM; 1,4-DI(2-HYDROXYETOXY)-2-BUTYNUM; 2-BUTYNE-1,4-DIOL BIS(2-HYDROXYETHYL) AETHER; 2-BUTYNE-1,4-DIOL-BIS(HYDROXYETHYL AETHER); 2,2'-[2-BUTYNE-1,4-DIYLBIS(OXY)]BISETHANOL; 2,2'-but-2-ynylenedioxydiethanol.

Nuntium Tuum Relinque

Detalia Producti

Deprime

Etiquettae Productarum

Quid est 1,4-Bis(2-hydroxyethoxy)-2-butynum CAS 1606-85-5?

1,4-Bis(2-hydroxyethoxy)-2-butynum (BEO) est productum condensationis butynedioli et epoxyethani, et est unum ex intermediis nickel-induendis diuturnis vulgo adhibitis, quod magnitudinem granorum indumenti refinat; plerumque adhibetur una cum auxiliaribus dealbantibus, ut saccharino, PME, PPS, PVSS, COSS, PESS, vel MOSS.

Specificatio

Res	Specificatio
Punctum ebullitionis	225.17°C (aestimatio approximata)
Densitas	1.144 g/mL ad 25°C (lit.)
Punctum inflammationis	>230°F
pKa	13.95±0.10 (Praedictum)
Puritas	99%

Applicatio

1,4-Bis(2-hydroxyethoxy)-2-butynum, dealbans diuturnus, adaequans debile, ut dealbans electrodepositionis adhibitum, est unum ex intermediis niccoli depositionis diuturnis vulgo adhibitis, quod granorum magnitudinem obductionis refinat.