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

CAS:1606-85-5

Tsarin kwayoyin halitta:Saukewa: C8H14O4

Nauyin Kwayoyin Halitta:174.19

EINECS:216-526-0

Makamantuwa:1,4-Di (2-hydroxyethoxy) butyne-2; 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'-amma-2-ynylenedioxydiethanol

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

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

1,4-Bis (2-hydroxyethoxy) -2-butyne (BEO) wani samfurin nama ne na butynediol da epoxyethane, kuma yana daya daga cikin tsaka-tsakin tsaka-tsakin nickel plating na dogon lokaci da aka saba amfani dashi, wanda ke tsaftace girman hatsi na sutura; Yawancin lokaci ana amfani da su tare da ƙarin haske mai haske kamar saccharin, PME, PPS, PVSS, COSS, PESS, ko MOSS.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	225.17 ° C (ƙananan ƙididdiga)
Yawan yawa	1.144 g/mL a 25 ° C (lit.)
Ma'anar walƙiya	> 230 ° F
pKa	13.95± 0.10 (An annabta)
Tsafta	99%

Aikace-aikace

1,4-Bis (2-hydroxyethoxy) -2-butyne mai dorewa mai haske, mai daidaitawa mai rauni, wanda aka yi amfani da shi azaman mai haskakawa na lantarki, yana ɗaya daga cikin tsaka-tsakin tsaka-tsakin nickel plating da aka saba amfani da shi na dogon lokaci, wanda ke tsaftace girman hatsi na rufi.