2-Methyl anthraquinone CAS 84-54-8

CAS:84-54-8

Qaacidada moolikaalka:C15H10O2

MW:222.24

EINECS:201-539-6

Isku-mid ah:9,10-Anthracenedione,2-methyl-; 9,10-Antracenedione, 2-methyl-; Anthraquinone, 2-methyl-; anthraquinone, 2-methyl-; beta-Methylanthraquinone; -Methylanthrapuinone; Techtoquinone; Tectochinon

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay 2-Methyl anthraquinone?

Kiristaalo jaalle ah. Ku milmi karin biyaha, ku milmi kara ethanol, ether, benzene iyo ethyl acetate. 2-Methyl anthraquinone wuxuu leeyahay qiimo warshadeed oo weyn. Looma isticmaalo oo keliya sidii dhexdhexaad kiimiko ah oo lagu sameeyo midabaynta madow ee tayada sare leh, laakiin sidoo kale waa wax lagu daro wax ku ool ah oo lagu sameeyo waraaqaha. Waxaa sidoo kale si weyn loogu isticmaalaa daawada, sunta cayayaanka iyo dhinacyo kale oo badan. 2-Methyl anthraquinone-ka ugu badan waa 2-Methyl anthraquinone, iwm., 2-Methyl anthraquinone-na waa la beddeli karaa iyadoo loo eegayo baahiyaha kala duwan si loo sameeyo isku-darka bartilmaameedka.

Faahfaahinta

Shay	Heerka Caadiga ah	Natiijooyinka
Muuqaalka	Budada jaalaha ah ee khafiifka ah	99.13%
Baaritaan	≥ 99.0 %	285.3
Barta dhalaalka ee bilowga ah ee qalalan ℃	≥ 284.2	108.2℃
Dambas%	≤ 0.5%	0.39%
Khasaaraha marka la qalajiyo %	≤ 0.4%	0.24%

Codsiga

1. Marka laga hadlayo rinjiyada, 2-methylanthraquinone waxaa marka hore lagu daraa koloriin ama nitrate si loo sameeyo noocyo badan oo rinji anthraquinone ah. Tirakoobyadu waxay muujinayaan in ay jiraan boqolaal rinji anthraquinone ah oo leh qiimo ganacsi oo weyn.

2. Habka sameynta warqadda, 2-methylanthraquinone waa wax lagu daro oo aad waxtar u leh. Waxay geli kartaa gudaha jajabyada alwaaxa waxaana loo dhimi karaa 2-methylanthraquinone hydroquinone, kaas oo aan degganayn oo si fudud loo oksaydhi karo. Inta lagu jiro wareeggan redox, qaybaha ku jira jajabyada alwaaxa ayaa oksaydhiya, taas oo xoojinaysa falcelinta waxayna hagaajinaysaa hufnaanta xoqidda.

3. Daawada, alkyl anthraquinones sidoo kale waxay leeyihiin qiimo daawo oo aad u muhiim ah. Sida laga soo xigtay cilmi-baarista hadda socota, saameynta dilalka bakteeriyada, ka hortagga bararka, fayraska iyo unugyada burooyinka ee isku-dhafka anthraquinone ayaa si joogto ah loo baarayaa, qaarna waxaa loo adeegsadaa shaqada ka hortagga cudurrada dhabta ah.