4-Biphenylcarbonyl chloride (CAS # 14002-51-8)
Tulaga lamatia ma le Saogalemu
| Fa'ailoga Mata'utia | C – A'a |
| Tulaga lamatia | R14 – E fa'afefete i vai R34 – Mafua ai mu |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S43 – I le tulaga o le fa'aaogaina o le afi ... (e mulimuli mai le ituaiga o mea faigaluega e fa'aaogaina ai afi.) S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.) S25 – Aloese mai le pipii i mata. |
| UN ID | UN 3261 8/PG 2 |
| WGK Siamani | 3 |
| FLUKA BRAND F CODES | 21-10 |
| TSCA | Ioe |
| HS Code | 29163990 |
| Mata'utia Fa'amatalaga | Mata'utia/Lachrymatory/Susū |
| Vasega o Tulaga Lamatia | 8 |
| Fa'aputu Vaega | II |
4-Biphenylcarbonyl chloride (CAS # 14002-51-8) folasaga
natura:
- Fa'aaliga: E leai se lanu i le vai samasama mumu.
-Solu i ava malosi, ethers, ma chlorinated hydrocarbons.
Fa'amoemoe:
O le 4-biphenylformyl chloride o se mea faʻapipiʻi faʻasolosolo taua e masani ona faʻaaogaina i le faʻaogaina o le benzoyl chloride ma ona mea e maua mai ai. E mafai ona faʻaaogaina mo talosaga nei:
- I le avea ai o se sui faʻafesoʻotaʻi mo mea faʻapipiʻi, polymers, ma paʻu.
- Fa'aaogaina mo le puipuia o fa'agaio'iga fa'a-ave'esega i fa'agaioiga fa'atupu fa'aola.
Gaosi auala:
E mafai ona saunia le 4-biphenylformyl chloride e ala i le taliina o le aniline ma le formic acid. O tulaga e tali atu ai e mafai ona fa'avevelaina le biphenylamine ma le formic acid i se vevela patino, ma fa'aopoopo mea fa'amalosi e pei o le ferrous chloride po'o le carbon tetrachloride e fa'atelevave ai le tali.
Fa'amatalaga saogalemu:
-4-biphenylformyl chloride o se vailaʻau faʻapipiʻi faʻasolosolo ma e aofia i le vaega o kasa faʻafefe. Fa'afeso'ota'i po'o le inuina o lenei vaila'au e ono fa'aita ai mata, pa'u, ma le manava.
-Pe a fa'aogaina le 4-biphenylformyl chloride, fa'amolemole fai mea e puipui ai e pei o totigilima, mata tioata, ma se matapulepule puipui.
-4-Biphenylformyl chloride e tatau ona teu ese mai punavai o le afi ma i totonu o se nofoaga malulu, lelei le savili. Aloese mai le fa'afeso'ota'i sa'o ma le pa'u ma mata, ma 'alofia le manavaina o latou ausa.
-Afai e a'afia i le 4-biphenylformyl chloride, fufulu vave le vaega ua afaina i le tele o vai ma saili vave togafitiga faafomaʻi.
