Polymerization inhibitor QM-PH

Product Details

CAS No:7078-98-0

MF:C21H26O

Appearance:yellow or orange-yellow fine powder

Specification:98.5%

Package:1/5/10/25kgs/drum

Supply Capacity:Tons

Synonyms:2,6-Bis(1,1-dimethylethyl)-4-(phenylmethylene)-2,5-cyclohexadien-1-one; 4-benzylidene-2,6-ditert-butylcyclohexa-2,5-dien-1-one; 2,6-BIS(1,1-DIMETHYLETHYL)-4-(PHENYLMETHYLENE)-2,5-CYCLOHEXADIEN-1-ONE;PROSTAB6007;2,5-Cyclohexadien-1-one, 2,6-bis(1,1-dimethylethyl)-4-(phenylmethylene)-;2,6-bis(i,i-dimethyethyl)-4-(phenylmethylone)-2,5-cyclohexadiene-i-0ne;4-benzylidene-2,6-ditert-butylcyclohexa-2,5-dien-1-one;2,6-di-tert-butyl-4-benzylidene-cyclohexa-2,5-dienone;2,5-Cyclohexadien-1-one,4-benzylidene-2,6-di-tert-butyl- (7CI,8CI);4-Benzylidene-2,6-di-tert-butyl-2,5-cyclohexadien-1-one; "2,5-Cyclohexadien-1-one, 2,6-bis(1,1-dimethylethyl)-4-(phenylmethylene)-","7078-98-0; 4-benzylidene-2,6-di-tert-butylcyclohexa-2,5-dienone; EC 429-460-4; 2,5-Cyclohexadien-1-one, 2,6-bis(1,1-dimethylethyl)-4-(phenylmethylene)-; 2,6-bis(1,1-dimethylethyl)-4-(phenylenemethylene)cyclohexa-2,5-dien-1-one; 429-460-4; 615-169-1; 4-benzylidene-2,6-di-tert-butylcyclohexa-2,5-dien-1-one; 2,6-BIS(1,1-DIMETHYLETHYL)-4-(PHENYLMETHYLENE)-2,5-CYCLOHEXADIEN-1-ONE; 4-benzylidene-2,6-ditert-butylcyclohexa-2,5-dien-1-one; MFCD00514861; 2,6-DI-TERT-BUTYL-4-(PHENYLMETHYLIDENE)CYCLOHEXA-2,5-DIEN-1-ONE; SCHEMBL86407; SCHEMBL8010293; DTXSID6052453; HAA07898; STK751070; AKOS001720844; CS-16265; SY313542; DB-205572; CS-0094455; NS00009502; D75555; EN300-22936825; 4-benzylidene-2,6-di-t-butylcyclohexa-2,5-dienone; A1-24399; 2,6-di-tert.-butyl-4-benzylidene-2,5-cyclohexadien-one; 4-Benzylidene-2,6-ditert-butyl-2,5-cyclohexadien-1-one #; 4-benzylidene-2,6-ditert-butyl-cyclohexa-2,5-dien-1-one; 2,6-Bis(1,1-dimethylethyl)-4-phenylmethylenecyclohexa-2,5-dien-1-one",294.400,C21H26O,;

 

规格 / Specification

项目 / Item	标准 / Standards
外观 / Appearance	黄色固体粉末 / Yellow solid powder
气味 / Odor	典型 / Characteristic
鉴定 / Identification	IR/HPLC/Mass/NMR Spectrum
含量 / Content	≥98.5%

 

应用 / Applications

2,6-双(1,1-二甲基乙基)-4-(苯基亚甲基)-2,5-环己二烯-1-酮 (4-苯基亚甲基-2,6-二叔丁基-2,5-环己二烯-1-酮) 用作阻聚剂。

4-benzylidene-2,6-ditert-butylcyclohexa-2,5-dien-1-one was used as an inhibitor.

 

Polymerization inhibitor QM-PH plays a role in the production process of olefins and polyolefins and in the storage and transportation of polymer monomers (such as ethylene, butadiene, and styrene production equipment);

Polymerization inhibitor QM-PH is used as an antioxidant in various compounds such as oils and their derivatives, ethyl cellulose, and lubricating oils;

Polymerization inhibitor QM-PH is used as an ultraviolet inhibitor in UV coatings and UV printing inks, acting as an inhibitor or stabilizer;

Polymerization inhibitor QM-PH is used for the antioxidant of polymers such as polyethylene, polypropylene, polychloroprene, synthetic rubber, and nylon;

Polymerization inhibitor QM-PH is used as a passivator for polyurethane catalysts;

Polymerization inhibitor QM-PH is used as an inhibitor or stabilizer in inks;

Polymerization inhibitor QM-PH acts as a stabilizer in pesticides and various organic compounds, etc.

 

包装 / Packing

25kgs/carton or drum

 

运输编号 / UN number

普通化学品 / Not dangerous goods

 

储存条件 / Store at

密封保存于阴凉干燥处，避光避热。 / Sealed storage in a cool and dry place, avoid light and heat.

 

保质期 / Shelf Life

两年 / Two years