(Ethyl)triphenylphosphonium bromide (CAS # 1530-32-1)
Tulaga lamatia ma le Saogalemu
| Tulaga lamatia | R22 – E afaina pe a foloina R51/53 – Oona i meaola o le vai, e ono tupu ai ni a'afiaga leaga mo se taimi umi i le siosiomaga vai. R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. R21/22 – E afaina pe a pa'i i le pa'u ma pe a foloina. |
| Fa'amatalaga Saogalemu | S61 – Aloese mai le tu’u atu i le si’osi’omaga. Va'ai ile fa'atonuga fa'apitoa/pepa fa'amatalaga saogalemu. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. 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. |
| UN ID | UN 3077 9/PG 3 |
| WGK Siamani | 2 |
| TSCA | Ioe |
| HS Code | 29310095 |
| Vasega o Tulaga Lamatia | 6.1 |
| Fa'aputu Vaega | III |
Faʻamatalaga Faʻamatalaga
| LogP | -0.69–0.446 i le 35 ℃ |
| EPA fa'amatalaga vaila'au | Fa'amatalaga tu'uina mai e: ofmpub.epa.gov (so'oga i fafo) |
| Fa'aoga | Ethyltriphenylphosphine bromide o loʻo faʻaaogaina e fai ma sui o le wittig. Ethyltriphenylphosphine bromide ma isi masima phosphine o loʻo i ai le antiviral. mo le tuufaatasia o meaola |
| tulaga faasao | tulaga fa'asaoina o le ethyltriphenylphosphine bromide: aloese mai le susu, malamalama ma le maualuga o le vevela. |
Folasaga
Ethyltriphenylphosphine bromide, lea e taʻua foʻi o le Ph₃PCH₂CH₂CH₃, o se mea faʻapipiʻi organophosphorus. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le ethyltriphenylphosphine bromide:
Tulaga lelei:
O le Ethyltriphenylphosphine bromide o se tioata lanu samasama poʻo se vai ma se manogi malosi benzene. E solu i solu fa'aletino e pei ole ethers ma hydrocarbons ile vevela potu. E maualalo le solubility nai lo le vai.
Fa'aaogā:
Ethyltriphenylphosphine bromide o loʻo i ai le tele o faʻaoga i le faʻaogaina o meaola. E galue e pei o se phosphorus reagent mo le nucleophilic suitulaga o halogen atoms ma faʻaopoopoga nucleophilic tali o carbonyl compounds. E mafai fo'i ona fa'aaogaina e fai ma ligand mo kemisi organometallic ma suiga uamea-catalyzed tali.
Metotia:
Ethyltriphenylphosphine bromide e mafai ona saunia e ala i tali nei:
Ph₃P + BrCH₂CH₂CH₃ → Ph₃PCH₂CH₂CH₃ + HBr
Fa'amatalaga Saogalemu:
O le Ethyltriphenylphosphine bromide e maualalo le oona ae tatau lava ona faʻaaoga ma le faʻaeteete. O le aafia i le ethyltriphenylphosphine bromide e ono mafua ai le ita ma le faaleagaina o mata. O puipuiga talafeagai, e pei o le ofuina o totigilima ma mata tioata, e tatau ona faia pe a faʻaaogaina, ma e tatau ona faʻamautinoa lelei le ea. Aloese mai le manavaina o ana ausa pe faʻafesoʻotaʻi ma le paʻu ma mata i le taimi o le taotoga.
