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...
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...
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 ...
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 ...
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 ...
A method for the preparation of p - xylylene dichloride or - dibromideLOTZ RUDOLF DR.
Preparation of a Polymer via Condensation of o-Phenylenediamine with p-Xylylene Dibromide and Its PropertiesPOLYMERSPHENYLENEDIAMINESAQUEOUS solutionsHYDROGENCONDENSATIONCondensation of para-dibromoxylene and ortho-phenylenediamine in glass ampule at 150°С in an alkaline aqueous solution...
The polyether obtained from 1b could not be prepared by the Williamson ether synthesis, because the intramolecular elimination of hydrogen bromide from ,′-dimethyl-p-xylylene dibromide predominantly took place.doi:10.1002/macp.1996.021970415Tsutomu Yokozawa...