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

1,4-Bis(2-hydroxyethoxy)-2-butyne CAS 1606-85-5 Isithombe Esifakiwe

I-CAS:1606-85-5

I-Molecular Formula:I-C8H14O4

Isisindo se-Molecular:174.19

I-EINECS:216-526-0

Omqondofana:1,4-Di(2-hydroxyethoxy)butyne-2; I-BEO; 3,8-DIOXA-5-DECYNE-1,10-DIOL; 1,4-BIS(2-HYDROXYETHOXY) -2-BUTYNE; 1,4-DI(2-HYDROXYETHOXY) -2-BUTYNE; 2-BUTYNE-1,4-DIOL BIS(2-HYDROXYETHYL) ETHER; 2-BUTYNE-1,4-DIOL-BIS(HYDROXYETHYL ETHER); 2,2'-[2-BUTYNE-1,4-DIYLBIS(OXY)]BISETHANOL; 2,2'-kodwa-2-ynylenedioxydiethanol

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Yini i-1,4-Bis(2-hydroxyethoxy)-2-butyne CAS 1606-85-5?

I-1,4-Bis (2-hydroxyethoxy) -2-butyne (BEO) iwumkhiqizo we-condensation we-butynediol ne-epoxyethane, futhi ingenye yezindlela ezivame ukusetshenziswa zesikhathi eside ze-nickel plating intermediates, ezicwenga usayizi wokusanhlamvu we-coating; Ivamise ukusetshenziswa kanye nezikhanyisi ezisizayo ezifana ne-saccharin, i-PME, i-PPS, i-PVSS, i-COSS, i-PESS, noma i-MOSS.

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	225.17°C (isilinganiso esinzima)
Ukuminyana	1.144 g/mL ku-25 °C(lit.)
Iphoyinti le-Flash	>230 °F
pKa	13.95±0.10(Okubikezelwe)
Ubumsulwa	99%

Isicelo

I-1,4-Bis (2-hydroxyethoxy) -2-butyne ehlala isikhathi eside ekhanyayo, i-ejenti yokulinganisa ebuthakathaka, esetshenziswa njenge-electroplating brightener, ingenye yezinto ezivame ukusetshenziswa ezihlala isikhathi eside ze-nickel plating intermediates, ezicwenga usayizi wokusanhlamvu we-coating.