2,3-Pyrazinedicarboxylic Anhydride CAS 4744-50-7 Purity >98.0% (HPLC) (Titration)

Incazelo emfushane:

Igama Lekhemikhali: 2,3-Pyrazinedicarboxylic Anhydride

Synonyms: Pyrazin 2,3-Dicarboxylic Acid Anhydride

I-CAS: 4744-50-7

Ubumsulwa: >98.0% (HPLC) (Titration)

Ukubukeka: Amakristalu Amhlophe kuya Kunsundu noma Impushana

E-Mail: alvin@ruifuchem.com

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Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Pyrazinedicarboxylic Anhydride (CAS: 4744-50-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	2,3-Pyrazinedicarboxylic Anhydride
Omqondofana	I-Pyrazin 2,3-Dicarboxylic Acid Anhydride;I-Furo[3,4-b]pyrazine-5,7-Dione
Inombolo ye-CAS	4744-50-7
Inombolo yeCAT	I-RF-PI2171
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C6H2N2O3
Isisindo samangqamuzana	150.09
I-Melting Point	210℃(dec.)(lit.)
Ukuminyana	1.686±0.06 g/cm3
Isitoreji	I-Hygroscopic, Ngaphansi Komkhathi Ongangeni, Izinga Lokushisa Legumbi
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Amakristalu Amhlophe kuya Kunsundu noma Impushana
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (HPLC)
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (Titration by HCl)
Ukulahlekelwa Ekumisweni	<0.50%
Ukungcola Okuphelele	<2.00%
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-Proton NMR Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama

Izinzuzo:

I-FAQ:

Isicelo:

I-2,3-Pyrazinedicarboxylic Anhydride (i-CAS: 4744-50-7) i-reagent esetshenziselwa ukuhlanganiswa kwe-abietane yohlobo lwe-diterpenoid amide enamandla kakhulu futhi ekhethiwe.