3-Fluorobenzaldehyde（CAS# 456-48-4)
| Nā Code Risk | R37/38 – Hoʻonanea i ka ʻōnaehana hanu a me ka ʻili. R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. |
| Ka wehewehe palekana | S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S27 – Wehe koke i na lole i haumia. |
| UN ID | UN 1989 3/PG 3 |
| WGK Kelemānia | 3 |
| TSCA | T |
| HS Code | 29130000 |
| Nānā Hazard | Hiki ke ahi |
| Papa Hazard | 3 |
| Hui Pūʻulu | III |
Hoʻolauna
M-fluorobenzaldehyde. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka m-fluorobenzaldehyde:
ʻAno maikaʻi:
- Ke ʻano: M-fluorobenzaldehyde he wai kala ʻole a melemele paha.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā ethers, nā ʻona a me nā ʻawaʻawa eter.
E hoʻohana:
- Hoʻohana nui ʻia ka M-fluorobenzaldehyde, ma ke ʻano he intermediate in organic synthesis, i ka māla mahiʻai e hoʻomākaukau ai i nā insecticides kiʻekiʻe, e like me nā insecticides CFOFLUOROETHYLENE a i ʻole nā mea lāʻau insecticide ʻē aʻe.
- Hoʻohui kemika: Hoʻohana pinepine ʻia ka M-fluorobenzaldehyde ma ke ʻano he mea waena i ka synthesis organik a hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā pūhui ʻē aʻe, e like me ka m-fluorophenyl oxalate a me ka ethanol camphor.
Hanana:
- ʻElua mau ʻano hoʻomākaukau nui no ka m-fluorobenzaldehyde: ke ʻano fluoride a me ke ʻano fluorination. Ma waena o lākou, loaʻa ke ʻano fluoride ma ka hana ʻana i ka m-fluorophenylmagnesium fluoride me formaldehyde; Loaʻa ke ʻano fluorination ma ka hydrolysis o p-toluene a me antimony trichloride i loko o kahi lewa chlorine.
ʻIke palekana:
- He mea koʻikoʻi ka m-fluorobenzaldehyde he mea ʻawaʻawa a pono e hoʻohana ʻia i loko o nā kūlana ventilated maikaʻi a pono e hoʻohana i nā lako pale pilikino kūpono.
- I ka hoʻohana ʻana a i ʻole ka mālama ʻana, e pale i ka hui ʻana me nā oxidants ikaika, nā waiʻona a me nā mea ʻē aʻe e pale aku i nā hopena pōʻino.
- E hoʻopaʻa paʻa ʻia ka pahu a mamao i ke ahi a me nā kumu wela ke mālama ʻia.
