Umbelferone CAS 93-35-6 7-Hydroxycoumarin Purity >99.0% (HPLC)

Incazelo emfushane:

Igama Lekhemikhali: 7-Hydroxycoumarin

Amazwi afanayo: Umbelliferone

CAS: 93-35-6

Ubumsulwa: >99.0% (HPLC)

I-Crystalline Powder Ephuzi Ngokuphaphathekile noma Engamhlophe

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Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili kanye nomphakeli we-7-Hydroxycoumarin (Umbelliferone) (CAS: 93-35-6) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-7-Hydroxycoumarin
Omqondofana	Umbelliferone;7-Hydroxy-2H-1-Benzopyran-2-one
Inombolo ye-CAS	93-35-6
Inombolo yeCAT	RF2690
Isimo Sesitoko	Esitokweni, Amandla Okukhiqiza Amathani angama-20 ngenyanga
I-Molecular Formula	C9H6O3
Isisindo samangqamuzana	162.14
I-Melting Point	231.0~235.0℃
Ukuncibilika	Incibilika Kakhulu ku-Chloroform, i-Ethanol.Incibilika ku-acetone.Incibilika Kancane ku-Ether
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Crystalline Powder Ephuzi Ngokuphaphathekile noma Engamhlophe
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (HPLC)
Ukuhlanzeka / Indlela Yokuhlaziya	98.5~101.5% (Titration by NaOH)
I-Melting Point	231.0~235.0℃
Ukulahlekelwa Ekumisweni	<0.50%
Ukungcola Okuphelele	<1.00%
I-Infrared Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard

Iphakheji nesitoreji:

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Izinzuzo:

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Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

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93-35-6 - Ubungozi Nokuphepha:

Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi
36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany 3
I-RTECS GN6820000
I-HS Code 29322980
Ubuthi be-LD50 bokungena emthanjeni kumagundane: 450mg/kg

Isicelo:

I-7-Hydroxycoumarin (Umbelliferone) (i-CAS: 93-35-6) isetshenziswa njengenkomba ye-pH ezwelayo ye-intracellular kanye ne-bloodbrain barrier probe.Isetshenziswa njenge-ejenti yokuvikela ilanga, kanye ne-optical brightener yezindwangu.Iphinde yasetshenziswa njengendlela yokuthola amalaser odayi.Isicelo Fluorescent brighteners, fungicides, antitrypanosomal, izimonyo, antileishmanial imisebenzi, antifungal, elwa namagciwane, antiinflammatory, antiHIV, ukutholwa amagciwane, ukwelashwa ukuphazamiseka neurotransmission, isifo i-Alzheimer, imithambo yegazi kanye lymphatic edema umdlavuza, ukuxilongwa kusenesikhathi unhlangothi, izinto zamazinyo, izidakamizwa- isistimu ye-coronary stent.I-7-Hydroxycoumarin ingasetshenziswa njengenkomba ye-fluorescent kanye nenkomba ye-acid-base.I-Umbelliferone ingasetshenziswa: · Ukuze kuhlanganiswe ama-fluorescent probe ukuze kutholwe ama-anion e-cyanide emanzini ku-pH yezinto eziphilayo kanye nokutholwa kwe-in vitro kanye ne-vivo ye-hydrogen peroxide.· Ekulungiseni i-polymer esekelwe ku-coumarin njengento yokugcina idatha ebonakalayo.· Njengesandulela sokwenza izinto eziphuma ku-novobiocin ezibonisa ama-antibacterial agents kanye nama-inhibitors e-DNA gyrase.· Njengento yokuqala yokuhlanganisa (+)-decursinol kanye (+)-angelmarin.