awọn ọja

N, N-DIMETHYL-P-TOLUIDINE CAS 99-97-8

kukuru apejuwe:

4, N, N-Trimethylaniline jẹ amine onimẹta eyiti, ni iwaju tert-butyl peroxide, ti o lagbara ti iṣelọpọ irin pẹlu phenylacetylene ati benzamide.catalyzed CC oxidative coupling reactions lati ṣe N,4-dimethyl-N- (3-), lẹsẹsẹ.phenylprop-2-ynyl) benzenamine ati N- (methyl (p-tolyl) amino) benzenamine ) methylbenzamide.
N, N-Dimethyl-p-toluidine CAS:99-97-8
Awọn ohun-ini N, N-Dimethyl-p-toluidine, awọn lilo ati ilana iṣelọpọ awọn ohun-ini physicochemical
N, N-dimethyl-p-toluidine jẹ awọ ti ko ni awọ tabi ina olomi ororo ofeefee pẹlu õrùn ti ẹyin rotten, aaye yo 130.31 ℃, aaye sisun 211.5-212.5 ℃, iwuwo 0.9287-0.9366g/mL ni iwọn otutu yara, itọka ifura 0-1.536 1.5470, insoluble ninu omi, tiotuka ni diẹ ninu awọn ohun elo ti o wa ni erupẹ, ti bajẹ nipasẹ ina.


  • Nọmba CAS:99-97-8
  • Fọọmu laini:C9H13N
  • Iwuwo Molikula:135.21
  • Awọn orukọ miiran:N,N,4-Trimethylaniline;4,N,N-TrimethyL;N,N,4-trimethyl-;dimethyltoluidine;DIMETHYLTOLYLAMINE;Dimetil-p-toluidina;
  • EINECS:202-805-412
  • Apejuwe ọja

    FAQ

    ọja Tags

    N,N-Diethylaniline
    J acid
    N,N-DIMETHYL-P-TOLUIDINE 3335

    Awọn alaye kiakia

    CAS No.

    99-97-8

    Awọn orukọ miiran

    N, N,4-Trimethylaniline

    MF

    C9H13N

    Ibi ti Oti

    xuzhou, China

    Iru

    elegbogi Intermediates

    Mimo

    99%

    Oruko oja

    mit-ivy

    Ifarahan

    ina ofeefee omi

    Orukọ ọja

    n,n-dimethyl-p-toluidin

    Awọn ọna gbigbe:

    Nipasẹ Oluranse, nipasẹ afẹfẹ tabi nipasẹ okun

    iwuwo

    0.937 g/ml ni 25°C(tan.)

    Àwọ̀

    ina ofeefee omi

    Òṣuwọn Molikula

    135.21

    Oju omi farabale

    211°C(tan.)

    Ayẹwo

    99%

    Ilana molikula

    C9H13N

    oju filaṣi

    182 °F

    EINECS

    202-805-4

     

     

    N,N-DIMETHYL-P-TOLUIDINE
    N,N-DIMETHYL-P-TOLUIDINE77
    N,N-DIMETHYL-P-TOLUIDINE 456

    Iṣakojọpọ ati ibi ipamọ ti N,N-DiMethyl-p-toluidine

    N, N-DiMethyl-p-toluidine ti wa ni deede aba ti 200KG Iron Drums.

    Tọju ni itura ati ibi gbigbẹ, kuro lati ina oorun.

    Akojọ sipesifikesonu

    Nkan Awọn pato Esi
    Idanimọ (Nipasẹ GC) Ni ibamu si bošewa Ni ibamu si bošewa
    Ifarahan Primrose ofeefee omi Ti o peye
    N, N-dimethyl-p-toluidine ayẹwo ≥99.00% 99.22%
    p-toluidine ayẹwo ≤0.05% 0.03%
    N-methyl-p-toluidine ayẹwo 0.70% 0.53%
    Ayẹwo miiran 0.30% 0.22%
    Ipari Awọn abajade wa ni ibamu pẹlu awọn iṣedede ile-iṣẹ

     

    N,N-DIMETHYL-P-TOLUIDINE  331
    J acid
    N,N-DIMETHYL-P-TOLUIDINE 3335
    N,N-Diethylaniline
    N,N-DIMETHYL-P-TOLUIDINE 45

    Ni pato:

    Ifarahan

    Funfun to flavescent lulú

    Mimo (%)

    ≥96

    Lapapọ awọ ti ko ni awọ (%)

    ≥97

    Kikan awọ (%)

    ≥97 (bi a ṣe afiwe pẹlu boṣewa itọkasi)

    Awọn nkan insolube Diaryletane (%)

    ≤0.2

    mp (°C)

    ≥178

    Awọn nkan ti o yipada (%)

    ≤0.1

    5
    HTB

    Alaye aabo lori awọn ọja ti o lewu

    Samisi: T Nọmba Kilasi Ewu: 23/24/25-33-52/53 Awọn Itọsọna Aabo: 28-36/37-45-61-28A-51-44-36-22-20/21 Nọmba Gbigbe Ọja Eewu:1708WGKGermany:3RTECS Nọmba: XU5803000F: 8-10-23 Iwọn otutu ti ara ẹni: 425 ° CTSCA: Bẹẹni Awọn koodu aṣa: 29214300Class Hazard: 6.1PackingGroup: IIToxicity: LD50orallyinRabbit: 1650mg/kgN,N-DimethylNext Processors and Chemical Products -Dimethyl-p-toluidine jẹ ohun elo ororo ofeefee ti ko ni awọ tabi ina.Liquid, pẹlu õrùn ẹyin rotten, aaye yo 130.31, farabale ojuami 211.5-212.5, iwuwo 0.9287-0.Chemicalbook9366g / mL ni iwọn otutu yara, itọka ifasilẹ 1.5360-1.5470, insoluble in water, soluble in some Organic solvents, decomposed by ina.O ti wa ni lo bi ohun doko photoinitiator fun to polymerization ti acrylonitrile (AN), ati iyara polymerization rẹ jẹ iwọn si 1.62nd ti ifọkansi AN ati 0.62nd ti ifọkansi DMT.Ọja naa ni igbagbogbo lo bi olupolowo, ati ni afikun o ti lo bi aropọ ninu iṣelọpọ ti awọn polyesters ti ko ni itọpọ, awọn ohun elo ifunmọ, bbl Ọna asopọ: N, N-dimethyl-p-toluidine ti wa ni iṣelọpọ nipasẹ lilo dimethyl sulfate bi Aṣoju methylating ni iwọn otutu kekere ati titẹ oju aye.N,4-Dimethyl-N- (3-phenylprop-2-ynyl) benzylamine ati N- (methyl (p-tolyl) amino) benzamide ti wa ni akoso nipasẹ iron-catalyzed oxidative CC idapọ pẹlu phenacetylene ati benzamide ni iwaju ti di-tert-butyl peroxide, lẹsẹsẹ.


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