Umbelliferone CAS 93-35-6 7-Hydroxycoumarin Ucoceko >99.0% (HPLC) Umfanekiso ofakiweyo

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

Inkcazelo emfutshane:

Igama leKhemikhali: 7-Hydroxycoumarin

Izithethantonye: Umbelliferone

CAS: 93-35-6

Ubunyulu: >99.0% (HPLC)

Umgubo oMthubi oMthubi okanye oMhlophe-Obumhlophe

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Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-7-Hydroxycoumarin (Umbelliferone) (i-CAS: 93-35-6) enomgangatho ophezulu.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha lubandakanya inombolo ye-CAS, igama lemveliso, ubuninzi kuthi.Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	7-Hydroxycoumarin
Izithethantonye	Umbelliferone;7-Hydroxy-2H-1-Benzopyran-2-enye
Inombolo yeCAS	93-35-6
Inombolo yeCAT	RF2690
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso iiToni ezingama-20 ngenyanga
Ifomula yeemolekyuli	C9H6O3
Ubunzima beMolekyuli	162.14
Indawo yokunyibilika	231.0~235.0℃
Ukunyibilika	Inyibilika kakhulu kwiChloroform, iEthanol.Inyibilika kwi-acetone.Kancinci kakhulu ukuNyibilika kwi-Ether
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Umgubo oMthubi oMthubi okanye oMhlophe-Obumhlophe
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)
Ubunyulu / Indlela yokuHlalutya	98.5 ~ 101.5% (Titration by NaOH)
Indawo yokunyibilika	231.0~235.0℃
Ilahleko ekomisweni	<0.50%
Ukungcola ngokupheleleyo	<1.00%
I-Infrared Spectrum	Iyahambelana neSakhiwo
Umgangatho woVavanyo	Umgangatho woShishino

Ukupakishwa kunye noGcino:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo kwaye engenamoya.Khusela ukukhanya kunye nokufuma.Ayihambelani ne-oxidizing agents ezinamandla kunye neziseko ezinamandla.
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93-35-6 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko
36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumula kunye nesikhumba.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
WGK eJamani 3
RTECS GN6820000
Ikhowudi yeHS 29322980
Ubuthi LD50 emithanjeni kwimpuku: 450mg/kg

Isicelo:

I-7-Hydroxycoumarin (Umbelliferone) (i-CAS: i-93-35-6) isetyenziswe njenge-intracellular pH isalathisi se-fluorescent kunye ne-bloodbrain barrier probe.Isetyenziswa njenge-agent ye-sunscreen, kunye ne-optical brightener ye-textiles.Ikwasetyenziswe njengendawo yokuzuza kwiilaser zedayi.Isicelo Fluorescent brighteners, fungicides, antitrypanosomal, izithambiso, imisebenzi antileishmanial, antifungal, antibacterial, antiinflammatory, antiHIV, ubhaqo microorganisms, unyango ukuphazamiseka neurotransmission impaired, isifo Alzheimer, vascular and lymphatic edema umhlaza, ukuxilongwa kwangaphambili kwe-stroke, izinto zamazinyo, iziyobisi- inkqubo ye-coronary stent egqunyiweyo.I-7-Hydroxycoumarin ingasetyenziswa njengesalathisi se-fluorescent kunye nesalathisi se-acid-base.I-Umbelliferone ingasetyenziswa: · Ukwenza iiprobe zefluorescent zokubona i-cyanide anion emanzini akwi-biological pH kunye ne-in vitro kunye ne-vivo yokufunyaniswa kwe-hydrogen peroxide.· Ekulungiseleleni i-polymer esekelwe kwi-coumarin njengento yokugcina idatha ye-optical.· Njengesandulela sokwenza izinto eziphuma kwi-novobiocin ezibonisa i-antibacterial agents kunye ne-inhibitors ye-DNA gyrase.· Njengesixhobo sokuqala ukudibanisa (+)-decursinol kunye (+)-angelmarin.