Ethyl 2-Methylacetoacetate CAS 609-14-3 Tsarkake>99.0% (GC) Babban Ingancin Masana'anta

Takaitaccen Bayani:

Sunan Chemical: Ethyl 2-Methylacetoacetate

Saukewa: 609-14-3

Tsafta:> 99.0% (GC)

Bayyanar: Bayyanar Ruwa mara launi

Kyakkyawan inganci, Samar da Kasuwanci

E-Mail: alvin@ruifuchem.com


Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Samar da Mai ƙira Tare da Ingantacciyar inganci, Samar da Kasuwanci
Sunan Kemikal: Ethyl 2-Methylacetoacetate CAS: 609-14-3

Abubuwan Sinadarai:

Sunan Sinadari Ethyl 2-Methylacetoacetate
Makamantu 2-Acetylpropionic Acid Ethyl Ester;Ethyl 2-Acetylpropionate;2-Methylacetoacetic Acid Ethyl Ester
Lambar CAS 609-14-3
Lambar CAT Saukewa: RF-PI1463
Matsayin Hannun jari A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta Saukewa: C7H12O3
Nauyin Kwayoyin Halitta 144.17
Matsayin narkewa -45 ℃
Wurin Tafasa 185 ℃ (lit.)
Takamaiman Nauyi (20/20) 1.019 g/ml a 25 ℃ (lit.)
Fihirisar Refractive n20/D 1.418 (lit.)
Ruwan Solubility Mara narkewa a cikin Ruwa
Alamar Ruifu Chemical

Ƙayyadaddun bayanai:

Abu Ƙayyadaddun bayanai
Bayyanar Share Liquid mara launi
Tsarkake / Hanyar Bincike > 99.0% (GC)
Danshi (KF) ≤0.50%
Jimlar ƙazanta <1.00%
Matsayin Gwaji Matsayin Kasuwanci
Amfani Matsakaicin Magunguna

Kunshin & Ajiya:

Kunshin: Kwalba, 25kg / Ganga, ko bisa ga bukatun abokin ciniki.

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi.

Amfani:

1

FAQ:

Aikace-aikace:

Ana amfani da Ethyl 2-Methylacetoacetate (CAS: 609-14-3) a cikin maganin Japp-Klingemann don shirya hydrazones daga beta-keto acid da aryl diazonium salts.Ana amfani da shi azaman precursor wanda ke da hannu a cikin haɗin ethylpyruvate phenylhydrazone ta hanyar amsawa tare da benzenediazonium chloride.Yanaana amfani da shi azaman ma'auni a cikin haɗin rhenium-catalyzed na mahaɗan aromatic da yawa.Ana iya amfani da shi a cikin haɗin abubuwan da suka samo asali na coumarin ta hanyar ƙwayar Pechmann.Yana jurewa rashin ruwa don samar da haɗin gwiwar alkynyl da allanyl esters.

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