Manufacturer Farashi Dimethylbenyllamine (BDMA) Cas: 103-83-3

A takaice bayanin:

Dimethylbenyllamine (BDMA) mai launi ne mai launin rawaya mai haske tare da wari mai ƙanshi. Dan kadan kasa da ruwa da dan kadan mai narkewa cikin ruwa. Flash nuna kusan 140 ° F. Corrosove ga fata, idanu da membranes mucous. Dan kadan mai guba ta hanyar shigowa, sha fata da inhalation. Amfani da shi a cikin masana'antar adhere da sauran sunadarai.

CAS: 103-83-3

Aika imel zuwa gare mu

Cikakken Bayani

Tags samfurin

Kwatanci

Aralditite 062; AraralDiteackCelator062; Benzeetetetetletl-; Benzeetetlamanamine, N, N, N, N-Dimethaylamine; n- ) dimethylamine

Aikace-aikace na BDMA

Tsakanin matsakaici, musamman don murhun amonium amonium; dehydrophalogenating; Corrosion inhibitor; acid tsutsotsizeralizer; powing mahadi; advesives; mai gyara alama.
N, N-Dimethylben ana amfani dashi a cikin shirye-shiryen BIS [n, n-dimethylamino) benzyl] selende. Yana aiki a matsayin mai kara kuzari a cikin curing na yin amfani da tsarin diglycidel ether na berphenol a da tetrohydrophththththirthirthirhthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthah. Yana da artotoes ya umarci Ortho etarlation tare da Butyl Lithium. Ya amsa da methyl iodide don samun gishiri na ammonium, wanda ake amfani da shi azaman congystast canja wuri. Bugu da ari, ana amfani dashi azaman mai kara kuzari don samuwar kumfa da epoxy resins.
N, N-Dimethylben da aka yi amfani da shi a cikin tsarin BIS [n, n-dimethylamino) benzyl] selende. An yi amfani da shi azaman mai kara kuzari yayin magance shi na samar da digrin na Birncidenol a da tetrohydolhthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthahthah.

Shiri: 25% aqueous Dimethaylamine, 1088 grams

Benyl chloride, 126.6 grams

A cikin Hoto na misali 1, an ƙara Benzyl chloride dropwise a kan awa biyu zuwa 6) a farashin da ya isa don kula da zafin jiki a ƙasa 40 ° C. Ana ci gaba da motsa jiki a zazzabi a ɗakin don ƙarin sa'a don inshora wanda aka nuna ta hanyar daidaituwa a ƙasa.

Bayan haka an sanya cakuda dauki cakuda a cikin wani abu mai rarrafe yayin da yake a cikin firiji ya kiyaye a cikin yadudduka biyu. Babban mai mai, mai nauyin 111.5g, an cire shi kuma tururi ya kasance a cikin dorbellate kamar yadda ya zo. An gano distillate na da kashi 103.5g na n, n-dimemhylben (76.1% na ka'idar), 3.3g na dimethaylamine kuma babu salts na qemuthylamine. An rarraba Dimethylamine a ƙasa da 29 ° C a ƙarƙashin matsin lamba na ATMOSPHERICBenylllamine (BP 82 ° C / 18.19 ° C / 18.1mthg).