I-2-Methyl anthraquinone CAS 84-54-8

Umfanekiso obonisiweyo we-2-Methyl anthraquinone CAS 84-54-8

I-CAS:84-54-8

Ifomula yemolekyuli:C15H10O2

I-MW:222.24

I-EINECS:201-539-6

Izithethantonye:9,10-Anthracenedione,2-methyl-; 9,10-Antracenedione,2-methyl-; Anthraquinone,2-methyl-; anthraquinone,2-methyl-; beta-Methylanthraquinone; -Methylanthranpuinone; Techtoquinone; Tectochinon

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-2-Methyl anthraquinone?

Iikristale ezimthubi. Ayinyibiliki emanzini, inyibilika kwi-ethanol, i-ether, i-benzene kunye ne-ethyl acetate. I-2-Methyl anthraquinone inexabiso elikhulu kwimizi-mveliso. Ayisetyenziswa nje kuphela njengesixhobo sokudibanisa iidayi ezimnyama ezikumgangatho ophezulu, kodwa ikwasetyenziswa njengesixhobo sokudibanisa esisebenzayo ekwenzeni iphepha. Ikwasetyenziswa kakhulu kumayeza, izibulali-zinambuzane nakwezinye iinkalo ezininzi. Eyona ixhaphakileyo ye-2-Methyl anthraquinone yi-2-Methyl anthraquinone, njl.njl., kwaye i-2-Methyl anthraquinone inokutshintshwa ngokweemfuno ezahlukeneyo zokwenza iikhompawundi ekujoliswe kuzo.

Inkcazo

Into	Umgangatho	Iziphumo
Inkangeleko	Umgubo otyheli okhanyayo	99.13%
Uvavanyo	≥ 99.0 %	285.3
Inqanaba lokunyibilika lokuqala elomileyo ℃	≥ 284.2	108.2℃
Uthuthu%	≤ 0.5%	0.39%
Ilahleko xa yomiswa yi-%	≤ 0.4%	0.24%

Isicelo

1. Ngokuphathelele iidayi, i-2-methylanthraquinone iqala i-chlorine okanye i-nitrate ukuze kuveliswe iintlobo ngeentlobo zeedayi ze-anthraquinone. Izibalo zibonisa ukuba kukho amakhulu eedayi ze-anthraquinone ezinexabiso elikhulu kwezorhwebo.

2. Kwinkqubo yokwenza iphepha, i-2-methylanthraquinone sisongezelelo esisebenza kakuhle kakhulu. Ingangena ngaphakathi kweetships zomthi ize incitshiswe ibe yi-2-methylanthraquinone hydroquinone, engazinzile kwaye inyibilikiswa lula. Ngexesha lomjikelo we-redox, izinto ezikwiitships zomthi ziyanyibilikiswa, nto leyo eqinisa impendulo kwaye iphucule ukusebenza kakuhle kwe-pulping.

3. Kwizonyango, ii-alkyl anthraquinones nazo zinexabiso elibalulekileyo kwezonyango. Ngokophando lwangoku, iziphumo zokubulala iintsholongwane, ukuchasana nokuvuvukala, iintsholongwane kunye neeseli zethumba ze-anthraquinone zihlala ziphandwa, kwaye ezinye zisetyenziswa kumsebenzi wokuthintela izifo.