Ukuthengiswa okushisayo kwasefekthri 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) CAS 84-58-2

Incazelo emfushane:

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)

I-CAS 84-58-2

Ubumsulwa: 99%

Ukupakisha: 1kg/isikhwama, 25kg/ibhokisi

I-2,3-Dichloro-5,6-dicyano-1,4-benzoquinone(DDQ) i-reagent yamakhemikhali enefomula C₆Cl₂O₂.Le oxidant iyasiza ekukhipheni i-alcohol, ama-phenols, nama-steroid ketones kukhemistri ephilayo.I-DDQ ibola emanzini, kodwa izinzile ku-aqueous mineral acid.

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Incazelo

Izakhiwo zamakhemikhali:

I-Pigment Black 32 CAS 83524-75-8

MF: C40H26N2O6
MW: 630.64
I-EINECS: 280-472-4

Ishidi Ledatha Yezobuchwepheshe/TDS:

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) CAS 84-58-2

Into	Ukucaciswa	Umphumela
Incazelo	amandla ekristalu aphuzi	amandla ekristalu aphuzi
Ukuhlonza	ihambisana nezinga	kuyavumelana
Ukuncibilika	ihambisana nezinga	kuyavumelana
Iphoyinti lokuncibilika	214 ~ 216 ℃	214.0℃~215.5℃
Ukulahlekelwa ekomisweni	ubuningi.0.5 %	0.20%
Izinsalela ekushiseni	ubuningi.0.2 %	0.05%
Izinsimbi ezinzima	ubuningi.20ppm	kuyavumelana
Isivivinyo	98.0%~101.0%	99.3%
Isiphetho	Imiphumela ihambisana nezindinganiso ze-Enterprise

Isicelo

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) CAS 84-58-2

I-2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) I-CAS 84-58-2 isetshenziswa njenge-oxidant ye-dehydrogenation yotshwala, i-phenol, i-steroid ketones kanye nokuhlanganiswa kwe-quinolines kusuka kuma-imines kanye ama-alkynes noma ama-alkenes.Kuyi-reagent evikelayo yama-thioacetals, ama-acetals nama-ketals.