iroyin

N,N-Dimethyl-P-TOLUIDINE

Awọn itumọ ọrọ sisọ:N,N,4-TRIMETHYLBENZENAMINE;N,N-DIMETHYL-4-METHYLANILINE;N,N-DIMETHYL-4-TOLUIDINE;N,N-DIMETHYL-PARA-TChemicalbookOLUIDINE;N,N-DIMETHYL-P-TOLUIDINE;Benzeneamine, N, N, 4-trimethyl-; dimethyl-4-toluidine; Dimethyl-p-toluidine

Nọmba CAS: 99-97-8
Ilana molikula: C9H13N
iwuwo molikula: 135.21
EINECS nọmba: 202-805-4

Jẹmọ isori: agbedemeji;Organic kemikali aise ohun elo;awọn itọsẹ aniline;hydrocarbons ti oorun didun;amino acids ati awọn itọsẹ wọn;awọn ohun elo amine;awọn ohun elo aise kemikali;reagents ati awọn afikun;awọn ohun elo aise ile-iṣẹ;awọn ohun elo aise;Amin;Awọn ohun amorindun ile;C9;Iṣagbepọ Kemikali;Nitrog Chemicalbooken agbo;Awọn bulọọki ile Organic; Awọn ohun elo aise; Organicsolvents; Oluranlọwọ-photoinitiator; awọn ohun elo aise miiran; awọn ohun elo aise kemikali - 1827181813; awọn ohun elo aise kemikali iṣẹ-ṣiṣe;

Awọn ohun-ini ti ara ati kemikali:N, N-dimethyl-p-toluidine jẹ omi ti ko ni awọ tabi ina ofeefee olomi epo pẹlu õrùn ti awọn eyin ti o ti bajẹ.O ni aaye yo ti 130.31°C, aaye gbigbo ti 211.5-212.5°C Kemikali, ati walẹ 0.9287~0.9366g/mL ni iwọn otutu yara.Atọka refractive jẹ 1.5360 ~ 1.5470, airotẹlẹ ninu omi, tiotuka ninu diẹ ninu awọn nkanmimu Organic, ati pe o bajẹ nigbati o farahan si ina.

Apejuwe ọja:N, N-dimethyl-p-toluidine jẹ tiotuka ni diẹ ninu awọn nkan ti o wa ni erupẹ Organic ati pe o bajẹ nigbati o farahan si ina.O ṣe bi photoinitiator ti o munadoko fun polymerization ti acrylonitrile (AN);o tun le ṣee lo lati ṣe omi atẹ ehin ti ara ẹni.

Ohun elo:Gẹgẹbi photoinitiator ti o munadoko fun polymerization ti acrylonitrile (AN), iyara polymerization rẹ jẹ iwọn si agbara 1.62 ti ifọkansi AN ati agbara 0.62 ti ifọkansi DMT.Ọja naa ni a maa n lo bi ohun imuyara, ati pe o tun le ṣee lo bi aropo fun iṣelọpọ ti awọn polyesters ti ko ni itọrẹ ati awọn adhesives.

Ọna sintetiki:Lilo dimethyl sulfate bi oluranlowo methylating, N, N-dimethyl-p-toluidine ti wa ni iṣelọpọ labẹ iwọn otutu kekere ati titẹ deede.

Nlo:

1) Ti a lo lati ṣe omi atẹ ehin ti ara ẹni

2) Amine ile-ẹkọ giga ti o le ni idapo pelu phenylacetylene ati benzamide ni iwaju di-tert-butyl peroxide fun iron-catalyzed oxidation of CC Chemicalbook lati ṣe N,4-dimethyl-N-(3 -Phenylprop-2-ynyl) anizone ati N- ((methyl(p-tolyl)amino)methyl)benzamide.


Akoko ifiweranṣẹ: Oṣu Karun-13-2021