itulau_fanua

oloa

Tetraphenylphosphonium Chloride(CAS# 2001-45-8)

Meatotino tau vailaau:

Fuafua mole C24H20ClP
Molar Mass 374.84
Lisi Lisi 272-274°C(malamalama)
Suavai Solubility Solu i le vai.
Fa'aaliga Pa'epa'e i tioata pa'epa'e
Lanu Pa'epa'e i le beige
BRN 3922393
Tulaga Teuteu Atemosifia inert, Temperature Room
Ma'ale'ale Hygroscopic
MDL MFCD00011916

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia ma le Saogalemu

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
WGK Siamani 3
FLUKA BRAND F CODES 3-10
HS Code 29310095

 

Tetraphenylphosphonium Chloride(CAS# 2001-45-8) folasaga

Tetraphenylphosphine chloride o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i ona meatotino, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:

Tulaga lelei:
Tetraphenylphosphine chloride o se tioata e leai ni lanu ma se manogi manogi. E solu i solu fa'aletino e pei ole eter ma chloroform ile vevela potu ma e le mafai ona solu ile vai. O se sui fa'aitiitiga malosi ma electrophile.

Fa'aaogā:
Tetraphenylphosphine chloride o loʻo i ai le tele o faʻaoga i le faʻaogaina o meaola. E masani ona fa'aoga e fa'atino ai fa'agaioiga o mea fa'afofoa'i, e pei o le fa'aopoopoina o le electrophilic catalytic ma fa'afofoga fa'afoliga o le phosphorus reagent. E mafai foʻi ona faʻaaogaina e fai ma mea muamua i le sauniuniga o mea faʻapipiʻi organophosphorus ma organometallophosphorus complexes.

Metotia:
Tetraphenylphosphine chloride e mafai ona saunia e ala ile tali ole phenylphosphoric acid ma thionyl chloride. O le phenyl phosphoric acid ma le thionyl chloride e tali atu e fausia ai le phenyl chlorosulfoxide, ona faʻasolosolo ai lea o le phenylchlorosulfoxide ma le thionyl chloride i le N-sulfonation i lalo ole catalysis alkali e maua ai le tetraphenylphosphine chloride.

Fa'amatalaga Saogalemu:
Tetraphenylphosphine chloride e oona ma ita. E mitiia i le pa'u ma e i ai se aafiaga ita i mata, pa'u ma le manava. E tatau ona aloese mai le faʻafesoʻotaʻi tuusaʻo ma le paʻu ma mata, ma e tatau ona faʻagaioia i totonu o se nofoaga e faʻaleleia lelei. Pe a teuina, e tatau ona puipuia mai mea e maua mai ai le afi ma mea oona, ma aloese mai le faʻafesoʻotaʻi ma mea e mu. Pe a faʻaaogaina le tetraphenylphosphine chloride, totigilima puipui, mata tioata puipui ma matapulepule puipui e tatau ona ofuina.


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou