I-4-Hydroxy-TEMPO Free Radical CAS 2226-96-2 Purity >99.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: 4-Hydroxy-TEMPO Free Radical

Syn.: 4-Hydroxy-2,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical;I-TEMPOL I-Radical Yamahhala;I-Polymerization Inhibitor 701

I-CAS: 2226-96-2

Ubumsulwa: >99.0% (GC)

Ukubukeka: Amakristalu awolintshi

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

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E-Mail: alvin@ruifuchem.com

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Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Hydroxy-TEMPO Free Radical (CAS: 2226-96-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	4-Hydroxy-TEMPO Mahhala Radical
Omqondofana	I-4-Hydroxy-2,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical;I-TEMPOL I-Radical Yamahhala;I-2,2,6,6-Tetramethyl-4-Piperidinol 1-Oxyl Free Radical;I-4-Hydroxy-2,2,6,6-Tetramethyl-Piperidinooxy;I-Polymerization Inhibitor 701
Inombolo ye-CAS	2226-96-2
Inombolo yeCAT	I-RF2431
Isimo Sesitoko	Esitokweni, Amandla Okukhiqiza Amathani angama-40 ngenyanga
I-Molecular Formula	I-C9H18NO2
Isisindo samangqamuzana	172.25
Ukuminyana	1.187 g/cm3
Kuyazwela	I-Hygroscopic.Ukukhanya Okuzwelayo
Ukuncibilika Emanzini	Incibilika Emanzini
I-Solubility (I-Soluble in)	I-Methanol
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Amakristalu awolintshi
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (GC)
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (Iodometric Titration)
I-Melting Point	68.0 ~ 72.0℃
Amanzi (nguKarl Fischer)	<0.50%
Okuqukethwe Okuguquguqukayo	<0.50%
Okuqukethwe Umlotha	<0.10%
I-Toluene Engancibiliki	<0.50%
Ukungcola Okuphelele	<1.00%
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-Solubility ku-MeOH	Cishe Ukungafihli
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	I-Polymerization Inhibitor 701

Iphakheji nesitoreji:

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Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

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Isicelo:

I-4-Hydroxy-TEMPO Free Radical (CAS: 2226-96-2) iyi-alkenyl monomer polymerization inhibitor entsha.Ingasetshenziswa esikhundleni se-hydroquinone futhi isetshenziswe kabanzi kuma-esters e-acrylic, i-methacrylic esters, i-vinyl acetate, i-acrylic acid, i-acrylonitrile, i-styrene, ukukhiqizwa kwe-butadiene.I-Polymerization inhibitor esebenza kahle kakhulu.Iwuhlobo olusha lwemikhiqizo eco-friendly ngoba ingangena esikhundleni se-dihydroxybenzene Kanye ne-Intermediate material ukuze kuhlanganiswe amakhemikhali emvelo.Ukusebenza kwayo kungcono kunezinye i-polymerization inhibitors (njenge-phenolic, i-amine enuka kamnandi, i-aether, i-quinone, i-nitro-compound).Ingase futhi isetshenziselwe i-vinyl chloride, i-polyester engagcwele kanye nesibulala-zinambuzane, i-polymerization inhibition ingcono kune-phenols, i-amine enuka, i-ethers, i-quinones, i-nitro compounds nezinye i-polymerization inhibitors.Ingavimbela ngempumelelo ukukhiqizwa kwamayunithi e-olefin kanye ne-autopolymerization ekuhlukaniseni, ekucwengeni, ekugcinweni noma ekuthuthweni.Ilawula futhi ilungise izinga le-polymerization yama-olefin kanye nokuphuma kwawo ku-organic synthesis.Isetshenziswa njenge-spin marker yokufunda izinhlanganisela zezinto eziphilayo kanye nama-polymers;Isetshenziswa njenge-catalyst ephumelelayo ekuxubeni kotshwala nge-bleach.Ingathatha indawo ye-benzenediol futhi iyisizukulwane esisha semikhiqizo ehambisana nemvelo.