N-Methylmorpholine (NMM)

N-Methylmorpholine (NMM) shine amine mai mahimmanci na cyclic da aprotic sauran ƙarfi da aka yi amfani da shi sosai azaman mai haɓakawa, mai sarrafa pH, da matsakaici a cikin masana'antar harhada magunguna, agrochemical, da masana'antar polyurethane. Godiya ga ma'auni na matsakaici (pKa na conjugate acid≈7.4) da kuma kyakkyawan solubility a cikin ruwa da kayan kaushi na kwayoyin halitta, NMM shine zabin da aka fi so zuwa triethylamine (TEA) da N, N-dimethylaminopyridine (DMAP) a yawancin halayen halayen.

Ƙayyadaddun Fasaha

ABUBUWA	BAYANI
Bayyanar	Ruwa mai haske mara launi
Tsafta	≥99.6%
Danshi	≤0.10%

Marufi da Ajiya

• 180kgs galvanized iron drum, 14.4MT/FCL tare da pallets.

• Ajiye a cikin sanyi, wurin da ke da iska mai kyau nesa da ƙaƙƙarfan oxidizers da acid.

Aikace-aikace na N-Methylmorpholine (NMM)

Tsarin Peptide :

Madaidaicin tushe na masana'antu don haɗakar peptide mai ƙarfi-lokaci (SPPS), musamman a dabarun Fmoc/tBu. Fitaccen mai kunna haɗakarwa lokacin amfani da HATU, HBTU, PyBOP, da COMU.

Matsakaicin Magunguna :

Maɓalli mai ƙarfi da haɓakawa a cikin samar da maganin rigakafi (misali, cefepime, linezolid), magungunan oncology, da abubuwan da suka samo asali na beta-lactam.

Polyurethane Catalysts :

Mai kara kuzari a cikin kumfa PU masu sassauƙa da tsauri; yana ba da ƙananan wari fiye da triethylamine.

Agrochemicals :

An yi amfani da shi a cikin maganin herbicides, fungicides, da magungunan kwari.

Semiconductor & Electronics :

High-tsarki sa amfani da matsayin photoresist stripper da tsaftacewa wakili.

Masu hana Lalata & Haɓakawa :

Bangaren cikin maganin iskar acid (cire H₂S/CO₂) da matakan haƙar ƙarfe.

Tambayoyin da ake yawan yi (FAQs)

Tambaya: Menene bambanci tsakanin N-Methylmorpholine (NMM) da 4-Methylmorpholine?

A: Sune mahadi daya. 'N-Methylmorpholine' da '4-Methylmorpholine' sunaye na IUPAC iri ɗaya ne (CAS 109-02-4).

Tambaya: Shin NMM za ta iya maye gurbin triethylamine (TEA) kai tsaye a cikin martani na?

A: A mafi yawan lokuta eh (1:1 molar rabo). NMM yana ba da tushe iri ɗaya tare da ƙarancin ƙamshi mai mahimmanci, mafi kyawun narkewa a cikin ruwa, da rage halayen gefe a haɗakar peptide.

Tambaya: Shin N-Methylmorpholine (NMM) yana amsawa da CO₂ a cikin iska?

A: Ee, a hankali yana sha CO₂ yana samar da gishiri carbamate crystalline. Yi amfani da bargo na nitrogen don adana dogon lokaci na buɗaɗɗen kwantena.

Tambaya: Menene shawarar ajiya yanayin?

A: Ajiye a wuri mai sanyi, iskar iska mai nisa daga tushen ƙonewa da acid mai ƙarfi. Rike kwantena a rufe a ƙarƙashin iskar da ba ta da ƙarfi idan zai yiwu.

A ina zan iya siyan N-Methylmorpholine mai inganci (NMM)

Kuna iya tuntuɓar mu ta imel mandy@aozunchem.com  ko WhatApp + 18452425579 don tayi da oda mai yawa.

TAKARDAR SHAYARWA