Sahayda warshadda N,N-DIMETHYL-P-TOLUIDINE oo leh qiimeyn sare CAS 99-97-8
Faahfaahin Deg Deg ah
| CAS Maya. | 99-97-8 |
| Magacyo Kale | N,N,4-Trimethylaniline |
| MF | C9H13N |
| Meesha Asal ahaan | xuzhou, Shiinaha |
| Nooca | Dhexdhexaadiyeyaasha Daawooyinka |
| daahirnimo | 99% |
| Magaca Summada | mit-ivy |
| Muuqashada | dareere huruud ah oo fudud |
| Magaca alaabta | n,n-dimethyl-p-toluidin |
|
Hababka dhoofinta: | Ku-deeqsi, hawo ama badda |
| Cufnaanta | 0.937 g/ml at 25 °C (lit.) |
| Midabka | dareere huruud ah oo fudud |
| Miisaanka Molecular | 135.21 |
| Barta karkarinta | 211 °C ( shid) |
| Qiimayn | 99% |
| qaacidada molecular | C9H13N |
| Barta toosan | 182 °F |
| EINECS | 202-805-4 |
Baakaynta iyo kaydinta N,N-DiMethyl-p-toluidine
N,N-DiMethyl-p-toluidine waxaa sida caadiga ah lagu soo buuxiyaa 200KG Birr Durbaannada.
Ku kaydi meel qabow oo qalalan, oo ka fog iftiinka qorraxda.
Liiska Tilmaamaha
| Shayga | Tilmaamaha | Natiijooyinka |
| Aqoonsiga (Waxaa qoray GC) | U hoggaansamo heerka | U hoggaansamo heerka |
| Muuqashada | Dareeraha jaalaha ah ee primrose | Tayo leh |
| N,N-dimethyl-p-toluidine assay | ≥99.00% | 99.22% |
| p-toluidine assay | ≤0.05% | 0.03% |
| N-methyl-p-toluidine assay | 0.70% | 0.53% |
| Qiimayn kale | 0.30% | 0.22% |
| Gabagabo | Natiijadu waxay la socotaa heerarka ganacsiga | |
Tilmaam:
| Muuqashada | Caddaan ilaa budo dhalaalaysa |
| daahir (%) | ≥96 |
| Wadarta dheeha aan midab lahayn (%) | ≥97 |
| midabka midabka (%) | ≥97 (marka la barbar dhigo heerka tixraaca) |
| Walxaha Diaryletane insolube (%) | ≤0.2 |
| mp (°C) | ≥178 |
| Walxaha kacsan (%) | ≤0.1 |
Macluumaadka badbaadada ee alaabta khatarta ah
Calaamadee:T Tirada Fasalka Khatarta:23/24/25-33-52/53 Tilmaamaha Badbaadada:28-36/37-45-61-28A-51-44-36-22-20/21Lambarka Gaadiidka Alaabta Khatarta leh:1708WGKGermany:3RTECS Nambarka:XU5803000F:8-10-23 Heerkulka is-shiritaanka:425° CTSCA: Haa Customs Code:29214300Class Khatarta:6.1Koox xidhidh:II Sun: LD50orallyinRabbit:1650mg/kgN,N-DiimethylNurses Property iyo Waxyaabaha Kiimikada ah -Dimethyl-p-toluidine waa walax saliid huruud ah oo aan midab lahayn ama khafiif ah.Dareere, leh ur ukun qudhuntay, barta dhalaalka 130.31℃, barta karkaraya 211.5-212.5℃, Miisaanka 0.9287-0.Chemicalbook9366g/mL ee heerkulka qolka, index refractive 1.5360-1.5470, aan milmin biyaha, milmi in qaar ka mid ah dareerayaasha organic, qudhmay by iftiin.Waxa loo isticmaalaa sidii sawir-qaade wax ku ool ah oo loogu talagalay tWaxa uu polymerization of acrylonitrile (AN), iyo xawaaraheeda polymerization waxay la mid tahay 1.62nd ee diiradda AN iyo 0.62nd ee diiradda DMT.Badeecada waxaa sida caadiga ah loo isticmaalaa dhiirigeliyaha, iyo marka lagu daro waxaa loo isticmaalaa sida wax lagu daro ee isku-dhafka polyester-ka aan la daboolin, wakiilada isku-xidhka, iwm. Habka synthesis: N, N-dimethyl-p-toluidine waxaa lagu farsameeyaa iyadoo la adeegsanayo dimethyl sulfate sida Wakiilka methylating ee heerkulka hooseeya iyo cadaadiska jawiga.N,4-Dimethyl-N- (3-phenylprop-2-ynyl) benzylamine iyo N- (methyl (p-tolyl)amino) methyl) benzamide waxaa lagu sameeyay birta-catalyzed oxidative CC oo isku xirta phenacetylene iyo benzamide joogitaanka di-tert-butyl peroxide, siday u kala horreeyaan.
TIJAAB
