Triethyl Phosphite (TEP) CAS 122-52-1 Purità > 98.0% (GC) Fabbrika
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Triethyl Phosphite (TEP) (CAS: 122-52-1) with high quality, commercial production. We can provide Certificate of Analysis (COA), Safety Data Sheet (SDS), worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com
Isem Kimiku | Triethyl Phosphite |
Sinonimi | TEP;Triethylphosphite;Ester Trietil tal-Aċidu Fosfru |
Numru CAS | 122-52-1 |
Numru tal-KAT | RF-PI1754 |
Status tal-istokk | Fil-Ħażna, Skala ta' Produzzjoni Sa Tunnellati |
Formula Molekulari | C6H15O3P |
Piż Molekulari | 166.16 |
Punt tat-tidwib | -112℃ |
Densità | 0.969 g/mL f'25℃ (lit.) |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Likwidu Trasparenti bla kulur |
Purità / Metodu ta 'Analiżi | >98.0% (GC) |
Indiċi rifrattiv | n20/D 1.412 ~ 1.414 |
Spettru infrared | Jikkonforma mal-Istruttura |
Test tal-Kulur | <20 APHA |
Standard tat-Test | Standard tal-Intrapriża |
Użu | Intermedji Farmaċewtiċi |
Pakkett: Flixkun, 25kg/Barrel, jew skond il-ħtieġa tal-klijent.
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl u l-umdità.
![1](https://www.ruifuchemical.com/uploads/15.jpg)
![](https://www.ruifuchemical.com/uploads/23.jpg)
Triethyl Phosphite (TEP) (CAS: 122-52-1) għandu riħa ħażina qawwija.Ma jinħallx fl-ilma;solubbli fl-alkoħol u etere.Kombustibbli.Fwar itqal mill-arja.Użi: Sinteżi, plastiċizzanti, stabilizzaturi, lubrikant u addittivi tal-grass.Triethyl Phosphitehuwa kompost organofosforu.Jintuża bħala aġent li jnaqqas;jistgħu jirreaġixxu ma 'elettrofili biex jiffurmaw fosfonati jew fosfati;jifforma kumpless stabbli b'jodur tar-ram(I).Triethyl Phosphite huwa nukleofile tajjeb ħafna.Il-karbonju maġenb il-bromin huwa l-aktar pożizzjoni elettrofilika, u l-fosfru huwa l-uniku nukleofile.Triethyl Phosphite huwa likwidu moderatament tossiku, kombustibbli.Infjammabbli meta espost għas-sħana jew għall-fjamma.Meta jissaħħan għad-dekompożizzjoni Triethyl Phosphite jarmi dħaħen tossiċi ta 'ossidi tal-fosfru.
-
Aċidu 4-Isopropoxyphenylboronic CAS 153624-46-5 ...
-
4-Hydroxycyclohexanone Ethylene Acetal CAS 2242...
-
3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 ...
-
2-Iodothiophene CAS 3437-95-4 Purità > 98.0% (GC...
-
Tenofovir CAS 147127-20-6 Assay 98.0% ~ 102.0% AP...
-
5-Bromo-2-Fluoropyridine CAS 766-11-0 Purità ≥9...