2-Methylvaleric acid(CAS#97-61-0)
| Nā hōʻailona pōʻino | C – ʻAiʻino |
| Nā Code Risk | 34 - Ke kumu o ke kuni |
| Ka wehewehe palekana | 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. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) S27 – Wehe koke i na lole i haumia. |
| UN ID | UN 3265 8/PG 2 |
| WGK Kelemānia | 3 |
| RTECS | YV7700000 |
| TSCA | ʻAe |
| HS Code | 29156000 |
| Papa Hazard | 8 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO 2-Methylvaleric acid, ʻike ʻia hoʻi ʻo isovaleric acid, he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka 2-methylpentanoic acid:
ʻAno maikaʻi:
ʻAno: 2-methylpenteric acid he wai kala ʻole me ka ʻala ʻala i ka wela lumi.
Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā mea hoʻoheheʻe organik (e like me nā alcohols, ethers, esters).
E hoʻohana:
ʻO ka synthesis kemika: hiki ke hoʻohana ʻia ka 2-methylpenteric acid ma ke ʻano he kumu waiwai nui no ka synthesis o nā pūhui organik ʻē aʻe, e like me ka hoʻomākaukau ʻana i nā mea ʻala, esters, etc.
Hanana:
Hiki ke loaʻa ka 2-methylpenteric acid ma ka oxidation synthesis o ka ethylene ma o ka alpaca catalyst, a ua hoʻokumu ʻia ka 2-methylpenteraldehyde i ka hopena, a laila hoʻemi ʻia i ka 2-methylpenteric acid e nā hydroxyl ions a i ʻole nā mea hoʻemi ʻē aʻe.
ʻIke palekana:
ʻO ka 2-Methylpentanoic acid he mea hoʻonāukiuki, a pono e mālama ʻia i ka wā e pili ana i ka ʻili a me nā maka e pale aku i ka ʻili a me ka pōʻino o ka maka.
I ka hoʻohana ʻana a me ka mālama ʻana i ka waika 2-methylpentanoic, pono e ʻalo ʻia ka hoʻopili ʻana me nā mea hoʻoheheʻe ikaika a me nā wela kiʻekiʻe e pale i ke ahi a i ʻole pahū.
E makaʻala i ka ea maikaʻi i ka wā e hana ai a pale i ka hoʻohu ʻana i nā mahu.
Inā loa'a ka 2-methylpentanoic acid, e ho'oma'ema'e koke me ka wai nui a e 'imi i ke kauka i ka hikiwawe loa.
