Ukunikezwa kwefekthri N,N-DIMETHYL-P-TOLUIDINE ene-assay ephezulu CAS 99-97-8
Imininingwane Esheshayo
| Inombolo ye-CAS. | 99-97-8 |
| Amanye Amagama | N,N,4-Trimethylaniline |
| MF | I-C9H13N |
| Le yindawo ka Origin | xuzhou, China |
| Uhlobo | Pharmaceutical Intermediates |
| Ubumsulwa | 99% |
| I gama le-brand | i-mit-ivy |
| Ukubukeka | uketshezi oluphuzi olukhanyayo |
| Igama lomkhiqizo | n,n-dimethyl-p-toluidin |
|
Izindlela zokuthumela: | Nge-Courier, ngomoya noma ngolwandle |
| Ukuminyana | 0.937 g/mL ku-25 °C(lit.) |
| Umbala | uketshezi oluphuzi olukhanyayo |
| Isisindo samangqamuzana | 135.21 |
| Iphuzu elibilayo | 211 °C(lit.) |
| Isivivinyo | 99% |
| Ifomula yamangqamuzana | I-C9H13N |
| Iphoyinti le-Flash | 182 °F |
| EINECS | 202-805-4 |
Ukupakisha nokugcinwa kwe-N,N-DiMethyl-p-toluidine
I-N,N-DiMethyl-p-toluidine ivamise ukupakishwa kuma-Iron Drums angu-200KG.
Gcina endaweni epholile neyomile, kude nokukhanya kwelanga.
Uhlu Lwezinqumo
| Into | Imininingwane | Imiphumela |
| Ukuhlonza (Ngo-GC) | Vumelanisa nezinga | Vumelanisa nezinga |
| Ukubukeka | I-Primrose yellow liquid | Ufanelekile |
| N,N-dimethyl-p-toluidine assay | ≥99.00% | 99.22% |
| p-toluidine ukuhlolwa | ≤0.05% | 0.03% |
| Ukuhlolwa kwe-N-methyl-p-toluidine | 0.70% | 0.53% |
| Esinye isivivinyo | 0.30% | 0.22% |
| Isiphetho | Imiphumela ihambisana namazinga ebhizinisi | |
Ukucaciswa:
| Ukubukeka | Impushana emhlophe ukuya ku-flavescent |
| Ubumsulwa (%) | ≥96 |
| Isamba sikadayi ongenambala (%) | ≥97 |
| Ukushuba kombala (%) | ≥97 (uma kuqhathaniswa nezinga lokubhekisela) |
| I-Diarylethane insolube substances (%) | ≤0.2 |
| mp (°C) | ≥178 |
| Izinto eziguquguqukayo (%) | ≤0.1 |
Ulwazi lokuphepha ezimpahleni eziyingozi
Maka:T Inombolo Yekilasi Lengozi:23/24/25-33-52/53Imiyalo Yokuphepha:28-36/37-45-61-28A-51-44-36-22-20/21Inombolo Yokuthutha Izimpahla Eziyingozi:1708WGKGermany:3RTECS Inombolo:XU5803000F:8-10-23Izinga lokushisa lokuzithungela:425° CTSCA:YesCustoms Code:29214300HazardClass:6.1PackingGroup:IIToxicity:LD50orallyinRabbit:1650mg/kgN,N-Dimethyl-p-P-Propertys Products,Ukukhiqizwa Kwezinto ze-Umethyl-P-P-toluidi,I-Physical -I-Dimethyl-p-toluidine into enamafutha engenambala noma ephuzi ngokukhanyayo.Uketshezi, olunephunga leqanda elibolile, iphuzu elincibilikayo 130.31℃, iphuzu elibilisayo 211.5-212.5℃, isisindo 0.9287-0.Chemicalbook9366g/mL ekamelweni lokushisa, inkomba ye-refractive 1.5360-1.5470, engancibiliki emanzini, encibilika kwezinye izincibilikisi eziphilayo, eziboliswa ukukhanya.Isetshenziswa njenge-photoinitiator esebenzayo ye-ti-he polymerization ye-acrylonitrile (AN), futhi isivinini sayo se-polymerization silingana ne-1.62nd yokugxilisa ingqondo ye-AN kanye ne-0.62nd yokugxilisa ingqondo ye-DMT.Umkhiqizo uvame ukusetshenziswa njengomgqugquzeli, futhi ngaphezu kwalokho usetshenziswa njengesengezo ekuhlanganisweni kwama-polyester angasetshenzisiwe, ama-bonding agents, njll. Indlela yokuhlanganisa: I-N,N-dimethyl-p-toluidine ihlanganiswa ngokusebenzisa i-dimethyl sulfate njenge- i-methylating ejenti ekushiseni okuphansi nokucindezela komkhathi.I-N,4-Dimethyl-N-(3-phenylprop-2-ynyl)benzylamine kanye ne-N-(methyl(p-tolyl)amino)methyl)benzamide akhiwa ngokuhlangana kwe-iron-catalyzed oxidative CC ne-phenacetylene kanye ne-benzamide lapho kukhona di-tert-butyl peroxide, ngokulandelana.
TEST
