labarai

N-methylacetamide yana da amfani iri-iri, musamman a cikin waɗannan fannoni:

‌Organic solvent‌: N-methylacetamide ruwa ne mara launi kuma mai haske wanda ke narkewa da ruwa mai kyau. Ana iya amfani da shi azaman mai narkewa na polar gabaɗaya don narkar da mahadi da yawa waɗanda ba sa narkewa cikin sauƙi a cikin sinadarai na halitta na gargajiya.

Kayan aiki na asali a masana'antar harhada magunguna: A masana'antar samar da magunguna, N-methylacetamide kayan aiki ne na asali da ake amfani da su akai-akai kuma ana iya amfani da shi don haɗa magunguna da ake amfani da su sosai kamar maganin rigakafi na cephalosporin.

Matsakaitan haɗakar sinadarai ta halitta: Ana amfani da N-methylacetamide a matsayin matsakaici a cikin haɗakar magungunan kashe kwari, magunguna, da sauransu ta halitta, kuma yana shiga cikin nau'ikan halayen halitta daban-daban, kamar oxidation, ragewa, hydroxylation, alkylation, da arylation.

‌Mai kara kuzari ga sinadaran da kuma mai rage acidity‌: Wannan sinadarin yana da tasirin catalytic akan wasu sinadaran da ke haifar da acidity kuma yana kuma da tasiri wajen rage acidity a cikin sinadaran da ba na polar ba.

A taƙaice, N-methylacetamide yana da fa'idar amfani mai yawa a masana'antar sinadarai, magunguna da sauran fannoni.

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Kayayyakin Sinadaran N-Methylacetamide
Wurin narkewa 26-28 °C (haske)
Tafasawar zafin jiki 204-206 °C (haske)
yawa 0.957 g/mL a 25 °C (lit.)
Matsi na tururi 12-3680Pa a 15-113℃
ma'aunin haske n20/D 1.433(lit.)
Fp 227 °F
Yanayin ajiya mara motsi, Zafin ɗaki
narkewar da za a iya mixing da ethanol, ether, acetone, ruwa, chloroform, benzene
pka 16.61±0.46(An yi hasashen)
siffa mai ƙarfi
launi Ba tare da launi ba
PH 7 (H2O)
Iyakar fashewa 3.2-18.1%(V)
Narkewar Ruwa Mai narkewa
BRN 1071255
Dielectric constant 178.9000000000000001
Kwanciyar hankali: Mai kwanciyar hankali. Mai ƙonewa. Bai dace da ƙarfi da sinadarai masu hana iskar oxygen ba.
InChIKey OHLUUHNLEMFGTQ-UHFFFAOYSA-N
LogP -1.05–0.7 a 25℃
Bayanin Tushen Bayanan CAS 79-16-3 (Tushen Bayanan CAS)
NIST Chemistry Reference Acetamide, N-methyl-(79-16-3)
Tsarin Rijistar Magungunan EPA N-Methylacetamide (79-16-3)

AEEA

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Lokacin Saƙo: Nuwamba-12-2024