2-Pyrrolidinone CAS 616-45-5

CAS:616-45-5

Tsarkaka:99%

Tsarin Kwayoyin Halitta:C4H7NO

Nauyin kwayoyin halitta:85.1

Ma'anar kamanci:2-Pyrrolidone Butyrolactam; 2-AZACYCLOPENTANONE; 2-P; 2-KETOPYRROLIDINE; ALPHA-PYRROLIDONE; PIPERIDINIC ACID LACTAM; 2-Oxopyrrolidine; 2-Pyrol

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Menene 2-Pyrrolidinone CAS 616-45-5?

2-Pyrrolidinone wani sinadari ne mai dauke da sinadarin nitrogen da kuma sinadarin cyclic amide na gamma aminobutyric acid (GABA). Ana iya fahimtarsa a matsayin wanda ya kunshi zobe mai membobi biyar (atom 4 na carbon da atom 1 na nitrogen) da kuma rukunin carbonyl (C=O). 2-Pyrrolidinone wani sinadari ne mai narkewar iska mai zafi wanda ke da babban wurin tafasa, ƙarancin daskarewa, ƙarfin narkewa, kyakkyawan yanayin zafi da sinadarai.

Ƙayyadewa

KAYA	MAS'ALA
2-Pyrrolidinone Yawan%	Matsakaici.99.50
Danshi%	Matsakaicin. 0.10
Ma'aunin haske n_D25	1.4820-1.4860
LauniAPHA	Matsakaicin.20

Aikace-aikace

1. Wanda daga nan ake mayar da shi polyvinylpyrrolidone (PVP) da polyvinylpyrrolidone (PVPP). Ana amfani da waɗannan polymers sosai a fannoni kamar magani, abinci, kayan kwalliya, da sauransu.

2. A cikin masana'antar lantarki, maganin cire hasken rana daga hasken rana: 2-Pyrrolidinone muhimmin sashi ne da ake amfani da shi wajen kera na'urorin semiconductor da kuma allunan nuni don cire hasken rana daga hasken rana cikin inganci da aminci, wanda yake da matukar muhimmanci ga masana'antar lantarki ta zamani. Ana amfani da shi don inganta aikin batir da kuma inganta aminci.

3. Ana amfani da sinadaran tsaftacewa da cire fenti na masana'antu, waɗanda suke da ƙarfin narkewa, don shirya ingantattun sinadaran tsaftacewa na masana'antu, musamman don cire resins masu tauri, tawada, shafi, da sauransu.
4. Ana amfani da tawada da shafi, a matsayin sinadarai masu ƙarfi na zamani, don tawada ta musamman (kamar tawada tawada) da kuma shafi, wanda ke samar da kyakkyawan daidaito da kwanciyar hankali.

Siffofi

1. Narkewa: 2-Pyrrolidinone yana iya narkewa da yawancin sinadarai masu narkewa kamar ruwa, barasa, ethers, esters, hydrocarbons masu sinadarin chlorine, da kuma hydrocarbons masu ƙamshi, kuma sinadari ne mai "duniya".

2. Ma'aunin jiki: Babban wurin tafasa (245 ° C), ƙarancin wurin daskarewa (-23 ° C), babban wurin walƙiya (129 ° C), kyakkyawan kwanciyar hankali na zafi.

3. Halayen sinadarai: Halayen sinadarai suna aiki, kuma haɗin NH da C=O na iya shiga cikin halayen daban-daban.

4. Ƙarfin narkewa mai ƙarfi sosai: Yana iya narkar da nau'ikan polymers daban-daban, resins, dyes, da gishirin da ba na halitta ba, tare da amfani da damammaki daban-daban.