Methyl 3-methylthio propionate(CAS#13532-18-8)
Ka wehewehe palekana | S23 – Mai hanu i ka mahu. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
UN ID | UN 3334 |
WGK Kelemānia | 3 |
TSCA | ʻAe |
HS Code | 29309070 |
Hoʻolauna
Methyl 3-(methylthio)propionate. Loaʻa iā ia nā waiwai penei:
1. Nānā: Methyl 3-(methylthio) propionate he wai kala ʻole me kahi ʻala sulfur kūikawā.
2. Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe organik, e like me nā waiʻona, eter a me nā hydrocarbons aromatic.
3. Paʻa: He ʻano paʻa ia ma ka lumi wela, akā e hoʻoheheʻe mālie ʻia ma lalo o ke kiʻekiʻe wela a me ka māmā.
ʻO ka hoʻohana nui ʻana o ka methyl 3-(methylthiopropionate) he:
1. Chemical reagent: Hoʻohana pinepine ia ma ke ʻano he reagent a i ʻole waena i ka synthesis organik, a hiki ke komo i ka esterification, etherification, reduction a me nā hopena ʻē aʻe.
2. ʻO nā meaʻala a me nā meaʻala: Heʻala sulfur kūikawā a hiki ke hoʻohanaʻia no ka hoʻomākaukauʻana i nā meaʻala kūikawā i nā meaʻala, nā kopa a me nā huahana'ē aʻe.
3. Pesticides: Hiki ke hoʻohana ʻia ka Methyl 3-(methylthio) propionate e hoʻomākaukau i kekahi mau mea pesticide e pāʻani i kahi hana insecticidal a mālama paha.
ʻO nā ala nui no ka hoʻomākaukau ʻana i ka methyl 3-(methylthio) propionate:
Hoʻopili ʻia ka Methyl mercaptan (CH3SH) a me ka methyl chloroacetate (CH3COOCH2Cl) ma lalo o ka catalysis o ka alkali.
ʻIke palekana: ʻO ka Methyl 3-(methylthio) propionate e hoʻokō i kēia mau hana palekana:
1. E pale i ka inhalation a i ʻole ka ʻili, a e hoʻohana i nā mea pale kūpono ke hoʻohana.
2. E pale i ka launa pū ʻana me nā mea hoʻoneʻe ikaika e pale aku i nā hopena ʻino.
3. E kūʻai ma kahi anuanu a me ka ea, mai ke ahi a me ka wela.
4. Inā ho'okomo 'ia ka inhalation a i 'ole ka pili 'ana, e holoi koke i ka wahi i ho'opilikia 'ia a e 'imi i ka lā'au lapa'au.
5. I ka hoʻohana ʻana a i ʻole ka lawelawe ʻana i ka pūhui, pono e hahai pono i nā kaʻina hana palekana kūpono.