N-Methyltrifluoroacetamide(CAS# 815-06-5)
Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
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 – E komo i nā lole pale kūpono. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
UN ID | UN 1325 4.1/PG 2 |
WGK Kelemānia | 3 |
NUI FLUKA BRAND F | 3-10-21 |
TSCA | T |
HS Code | 29241990 |
Nānā Hazard | Hoʻohaunaele/Hygroscopic |
Papa Hazard | 6.1(b) |
Hui Pūʻulu | III |
Hoʻolauna
ʻO N-Methyl trifluoroacetamide kahi mea hoʻohuihui. ʻO C3H4F3NO kāna kumu hoʻohālike kemika a ʻo kona kaumaha molekala he 119.06 g/mol. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o N-methyltrifluoroacetamide:
ʻAno maikaʻi:
1. Nānā: wai kala ʻole.
2. Solubility: Hiki ke hoʻoheheʻe ʻia ka N-methyltrifluoroacetamide i ka hapa nui o nā mea hoʻoheheʻe organik, e like me ka ethanol, methanol a me dimethylformamide.
3. Lae hehee: 49-51°C(L.)
4. Lae paila: 156-157°C(lit.)
5. Paʻa: Ma lalo o nā kūlana maloʻo, N-methyltrifluoroacetamide paʻa.
E hoʻohana:
1. Hoʻohana pinepine ʻia ʻo N-methyltrifluoroacetamide ma ke ʻano he reagent i ka synthesis organik, ʻoi aku hoʻi ma ke ʻano he synergist i nā hopena ammoniation.
2. Hiki ke hoʻohana ʻia i mea hoʻohui no nā uhi a me nā plastics e hoʻomaikaʻi i ka pale ʻana i ka corrosion a me ka pale wela o nā huahana.
Hanana:
Hiki ke loaʻa ka synthesis o N-methyltrifluoroacetamide ma ka hana ʻana i ka waikawa trifluoroacetic me ka methylamine, maʻamau i loko o kahi ea kinoea inert.
ʻIke palekana:
1. ʻO ka N-methyltrifluoroacetamide he mea hoʻohuihui mea ola, a pono e mālama ʻia nā ʻano palekana kūpono i ka wā e hoʻohana ai, e like me ke komo ʻana i nā mīkina lima pale kemika, nā aniani pale a me nā maka pale.
2. Hōʻalo i ka pili ʻana me ka ʻili a me nā maka, holoi me ka wai nui ma hope koke o ka hoʻopili ʻana.
3. I ka mālama ʻana a me ka hoʻohana ʻana, e mālama iā ia i loko o kahi pahu paʻa i ka ea a mamao i ke ahi a me nā mea ʻona.