P-XYLYLENE DIBROMIDE NFPA Flammability 1 Toxicity 1 Body Contact 3 Reactivity 1 Chronic 0 SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4 PRODUCT USE Intermediate. SYNONYMS C8-H8-Br2, C6H4(CH2Br)2, "1, 4-bis(bromomethyl)benzene", "1, 4-bis(bromomethyl)benzene", "al...
2022-02-22P-Xylylene dibromide 623-24-5 US $0.00 / KG1KG97.6%100 tonsHonest Joy Holdings Limited alpha,alpha'-Dibromo-p-xylene Spectrum alpha,alpha'-Dibromo-p-xylene(623-24-5)MSalpha,alpha'-Dibromo-p-xylene(623-24-5)1HNMRalpha,alpha'-Dibromo-p-xylene(623-24-5)IR1alpha,alpha'-Dibromo...
CAS: 623-24-5 分子式: C8H8Br2 分子量: 263.96 中文名称: 对-二溴甲苯 二溴对二甲苯 英文名称: 1,4-bis(bromomethyl)-benzen Benzene,1,4-bis[bromomethyl]- α,α'-Dibromo-p-xylene 1,4-Bis(bromomethyl)benzene p-Xylylene dibromide à,à'-Dibromo-p-xylene alpha,alpha'-Dibromo-p-xylene p-Xy...
Polymers were prepared by condensing p-xylylene dibromide separately with salicylic acid and -resorcylic acid in the presence of anhydrous ferric chloride in dioxane. The polymer samples_were characterized by elemental analysis, by IR spectral study, by M determined by vapor pressure osmometry, by ...
英文名称:M-Xylylene dibroMide CAS编号:626-15-3 别名:1,3-二(溴甲基)苯 纯度:97% 分子式:C8H8Br2 用途:合憃材料中间体 间二溴苄,CAS号:626-15-3,M-Xylylene dibroMide-基本信息 中文名称:间二溴苄 中文别名:1,3-二(溴甲基)苯 英文名称:M-Xylylene dibroMide ...
O-XYLYLENE DIBROMIDE; 1,2-bis-(bromomethyl)benzene; O-XYLIDENE DIBROMIDE; a,a'-Dibromo-o-xylol; Benzene, 1,2-bis(bromomethyl)-; 1,2-Bis(bromomethyl); O-XYLENE DIBROMIDE; O-XYLYLENE BROMIDE; CAS号: 91-13-4 分子式: C8H8Br2 分子量: ...
分子式:C8H8Br2 分子量:263.96 中文名称: 对-二溴甲苯 二溴对二甲苯 英文名称: 1,4-bis(bromomethyl)-benzen Benzene,1,4-bis[bromomethyl]- α,α'-Dibromo-p-xylene 1,4-Bis(bromomethyl)benzene p-Xylylene dibromide alpha,alpha'-Dibromo-p-xylene ...
Copper(I) iodide catalyzed polycondensation of p -xylylene dibromide and potassium carbonate to give poly[( p -xylylene carbonate)-co-( p -xylylene oxide)]copper(I) iodidep‐xylylene dibromidepotassium carbonatepoly[(p‐xylylene carbonate)‐co‐(p‐xylylene oxide...
copper(I) iodidep‐xylylene dibromidepotassium carbonatepoly[(p‐xylylene carbonate)‐co‐(p‐xylylene oxide)]No abstract is available for this article.doi:10.1002/(SICI)1099-0518(199606)34:83.0.CO;2-BIsao YamaguchiResearch Laboratory of Resources Utilization, Tokyo Institute of Technology, 4259 ...
p-xylylene dibromidetetrabenzyl-p-phenylenediaminecation-radicalsmetal complexes with polymersCondensation of para-dibromoxylene and ortho-phenylenediamine in glass ampule at 150°С in an alkaline aqueous solution has yielded polymer with completely substituted N–H hydrogen atoms, capable of formation of ...