ʻO 1-Methyl-2-pyrrolidinone, ʻo kāna helu hoʻopaʻa inoa cas ʻo 872-50-4. Hiki ke kapa ʻia ʻo N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; NMP; a me N-Methylpyrrolidone. He mea weliweli ia, no laila pono e ʻike ʻia nā hana kōkua mua a me nā mea ʻē aʻe. Eia kekahi, hiki i ka N-methyl-pyrrolidone (CAS NO.872-50-4) ke paʻa i ka mahana o ka lumi i loko o nā pahu pani ma lalo o nā kūlana mālama a me ka lawelawe maʻamau. ʻAʻole kūpono ia me nā mea hoʻomake ikaika, nā waikawa ikaika, nā kumu ikaika, a ʻaʻole pono ʻoe e lawe me nā mea kūpono ʻole, ka mālamalama, nā mahana ma luna o 100 °C, ka ʻike ʻana i ka ea pulu a i ʻole ka wai. A pale pū iā ia mai ka wāwahi ʻia i loko o nā huahana palaho weliweli: nā nitrogen oxides, carbon monoxide, carbon dioxide.

ʻO nā waiwai kino e pili ana i ka 1-Methyl-2-pyrrolidinone: (1)ACD/LogP: -0.637; (2)ACD/LogD (pH 5.5): -0.64; (3)ACD/LogD (pH 7.4): -0.64; (4)ACD/BCF (pH 5.5): 1.00; (5)ACD/BCF (pH 7.4): 1.00; (6)ACD/KOC (pH 5.5): 10.73; (7)ACD/KOC (pH 7.4): 10.73; (8)#H nā mea hoʻokipa pilina: 2; (9)Index of Refraction: 1.47; (10)Molar Refractivity: 26.852 cm³; (11) Ka nui o ka molar: 96.268 kenimika³; (12)Polarizability: 10.645 10-24cm³; (13) Ka ʻIli o ka ʻIli: 33.7919998168945 dyne/cm; (14) Ka nui o ke kaumaha: 1.03 g/cm³; (15) Kikowaena Uila: 86.111 °C; (16) Enthalpy o ka Vaporization: 43.821 kJ/mol; (17) Kikowaena Hoʻolapalapa: 201.999 °C ma 760 mmHg; (18) Kaomi o ka mahu: 0.29899999499321 mmHg ma 25°C

Ka hoʻomākaukau ʻana o 1-Methyl-2-pyrrolidinone: Hiki ke loaʻa ka 1-Methyl-2-pyrrolidinone (CAS NO.872-50-4) ma o ka hopena o Γ-butyrolactone me amine.

Nā hoʻohana o 1-Methyl-2-pyrrolidinone: Hoʻohana ʻia ʻo 1-Methyl-2-pyrrolidinone ma ke ʻano he waena no ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, nā plasticizers, nā mea kōkua textile, nā mea hoʻopaʻa. Hoʻohana nui ʻia ia i ka hoʻomaʻemaʻe ʻaila, nā pigments a me ka hoʻomaʻemaʻe, ka synthesis polymer kiʻekiʻe, nā kemika, nā mea insulation, a pēlā aku.

I ka wā e hoʻohana ai i kēia mea hoʻomaʻemaʻe, e akahele e hoʻomanaʻo i nā lula penei:
1. I ka hihia o ke ahi a/a i ʻole ka pahū ʻana, mai hanu i ka uahi
2. Inā loaʻa kahi ulia a inā manaʻo ʻoe ua maikaʻi ʻole, e ʻimi koke i ke kōkua lapaʻau (e hōʻike i ka lepili i kahi hiki)
3. E pale i ka hoʻopili ʻia - e kiʻi i nā ʻōlelo aʻo kūikawā ma mua o ka hoʻohana ʻana

Hiki nō iā ʻoe ke hoʻololi i nā ʻikepili aʻe i loko o ke ʻano molekala:
(1)InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3;
(2)InChIKey=SECXISVLQFMRJM-UHFFFAOYSA-N;
(3)Nā ʻAkaʻakaC1(=O)N(CCC1)C;