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Tert-butyl nitrite

Tert-butyl nitrite, wanda kuma aka sani da nitrous acid tert-butyl ester ko 1,1-dimethylethyl nitrite, wani nau'in nau'in kwayoyin halitta ne wanda aka yi amfani da shi sosai a cikin binciken sinadarai da aikace-aikacen masana'antu. Tare da dabarar sinadarai C4H9NO2 da lambar CAS 540-80-7, wannan ruwa mara launi zuwa kodadde rawaya yana aiki azaman ingantacciyar nitrosating da wakili mai diazotizing. Yana da daraja musamman don rawar da yake takawa wajen haɗa magunguna, agrochemicals, da sauran sinadarai masu kyau.
  • Ruwa mai haske mara launi

  • 540-80-7

  • Saukewa: C4H9NO2

  • 103.12

  • 208-757-0

  • Mara narkewa a cikin ruwa

samuwa:

Bayanin Samfura

Tert-Butyl Nitrite shine tert-butyl ester na nitrous acid, wanda ke nuna ƙungiyar nitroso (-ONO) da ke haɗe zuwa wani nau'in tert-butyl. Tsarinsa yana ba da damar sauƙaƙe sakin nau'in nitrosyl, wanda ke da mahimmanci a cikin sauye-sauye na roba daban-daban. A matsayin wakili na oxidizing, kuma yana iya aiki azaman wakili mai ragewa a ƙarƙashin takamaiman yanayi.



Ƙididdiga na Fasaha

ABUBUWA BAYANI
Bayyanar Ruwa mai haske mara launi
Abun cikin Ester ≥95.0%
Girma (d 2020) g/cm3 0.867
Acidity (Lissafta azaman nitrous acid) ≤0.1%
Ruwa ≤0.1%



Marufi da Ajiya


  • Net nauyi 170kg drum,13.6MT/20FCL tare da pallets.

  • Ajiye a cikin ɗakunan ajiya masu sanyi, duhu, nesa da wuta, tushen dumama, tare da mafi kyawun zafin jiki na 0 ° C-5 ° C. Ya kamata a guji hasken rana kai tsaye. Ya kamata a rufe kwantena.



Aikace-aikace na Tert-Butyl Nitrite


Tert-Butyl Nitrite babban jigon sinadari ne na kwayoyin halitta saboda aikace-aikacen sa da yawa:


Nitrosation da Diazotization: 

Aiki a matsayin reagent don canza amines zuwa diazonium salts, alcohols zuwa nitrites, da thiols zuwa thionitrites. An fi amfani dashi a cikin shirye-shiryen mahadi na nitroso kuma a cikin halayen Sandmeyer-type.


Tsarin Halitta:

Yana sauƙaƙa haɗa hadaddun kwayoyin halitta, gami da heterocycles da pharmaceuticals. Misali, ana amfani dashi a cikin diazotization na anilines da nitrosation na cycloalkanes.


Abubuwan Haɗa Mai:

A tarihi ana amfani da shi azaman bangaren motsa jet saboda kuzarinsa.


Bincike da Ci gaba:

A cikin dakunan gwaje-gwaje na ilimi don nazarin sinadarai na nitrite, halayen tsattsauran ra'ayi, da kuma matsayin tushen nitric oxide (NO) a cikin ƙididdigar ƙwayoyin cuta.


Tsarin Masana'antu:

A cikin samar da rini, magungunan kashe qwari, da sinadarai na roba inda ake buƙatar sarrafa nitrosation.



Tambayoyin da ake yawan yi (FAQs)


Tambaya: Menene Tert-Butyl Nitrite?

A: Tert-Butyl Nitrite ne Organic nitrite ester tare da dabara (CH3) 3CONO. Shi ne kodadde rawaya ruwa da aka yi amfani da farko azaman reagent a cikin kwayoyin kira don nitrosation da diazotization halayen. Lambar CAS ɗin sa ita ce 540-80-7, kuma an santa don jujjuyawar sa da sake kunnawa.


Tambaya: Menene babban amfanin Tert-Butyl Nitrite?

A: Ana amfani da shi sosai a cikin haɗin sinadarai don shigar da ƙungiyoyin nitroso cikin kwayoyin halitta, kamar a cikin shirye-shiryen gishirin diazonium daga amines ko nitrites daga barasa. Bugu da ƙari, yana aiki a cikin bincike don samar da nitric oxide kuma yana da aikace-aikacen tarihi azaman ƙari na mai.


Tambaya: Shin Tert-Butyl Nitrite yana da lafiya don kulawa?

A: Yayin da yake da amfani da reagent, Tert-Butyl Nitrite yana da ƙonewa sosai kuma yana iya haifar da haushi ga fata, idanu, da tsarin numfashi. Hakanan yana iya haifar da methemoglobinemia idan an shaka ko an sha da yawa. PPE daidai da samun iska suna da mahimmanci, kuma masu amfani yakamata su tuntubi SDS don cikakkun bayanan aminci.


Tambaya: Za a iya amfani da Tert-Butyl Nitrite a masana'antar harhada magunguna?

A: Ee, ana yawan amfani da shi a cikin haɗin sinadarai masu aiki (APIs) waɗanda ke buƙatar matakan nitrosation. Tabbatar da bin ka'idodin GMP da buƙatun tsabta don irin waɗannan aikace-aikacen.


Tambaya: Menene madadin Tert-Butyl Nitrite?

A: Madadin sun haɗa da isoamyl nitrite ko sodium nitrite tare da acid, amma an fi son Tert-Butyl Nitrite don sauƙin sarrafawa da rage acidity a cikin halayen.



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