1,2,3,6-Tetrahydrophthalic anhydride CAS 85-43-8

CAS:85-43-8

Tsarin kwayoyin halitta:Saukewa: C8H8O3

Nauyin Kwayoyin Halitta:152.15

EINECS:201-605-4

Ma’ana:cis-cyclohex-4-ene-1,2-dicarboxylic anhydride; rikacidth[qr]; Tetrahydroftalanhydrid; tetrahydroftalanhydrid [czech] [qr]; tetrahydrophthalic; tetrahydrophthalicacidanhydride [qr]; tetrahydrophthalicanhydrides; da [qr]; Abubuwan da aka bayar na TETRAHYDROPHTHALIC ANHYDRIDE

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene 1,2,3,6-Tetrahydrophthalic anhydride CAS 85-43-8?

1,2,3,6-Tetrahydrophthalic anhydride wani farin crystal ne da kewayon zafin jiki na 103-104 ℃. Yana da narkewa a cikin kaushi na gaba ɗaya kuma yana ɗan narkewa a cikin ether na man fetur. Narkar da a cikin DCM, ethyl acetate, toluene

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Tsafta	99%
Wurin narkewa	101-102 ° C
pKa	3.84 [na 20 ℃]
MW	152.15
Wurin walƙiya	157°C
Matsin tururi	0.021Pa a 20 ℃
Indexididdigar refractive	1.4810 (ƙididdiga)

Aikace-aikace

1,2,3,6-Tetrahydrophthalic anhydride shine tsaka-tsakin da ake amfani dashi a cikin shirye-shiryen maganin kwari irin su pyrethroids da fungicides kamar carbendazim. Hakanan za'a iya amfani da shi wajen samar da resin alkyd, resins polyester unsaturated, plasticizers, da magunguna.