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5,6-Dihydroxyindole

Ibisobanuro bigufi:

Izina ryimiti: 5,6-Dihydroxyindole

CAS: 3131-52-0

EINECS OYA: 412-130-9

Inzira ya molekulari : C.8H7NO2

Uburemere bwa molekuline : 149.15

Ubucucike : 1.510 ± 0,06 g / cm3


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Kamere yimiti 5,6-dihydroxyindole, irangi ryimisatsi ihoraho idafite uburozi cyangwa ingaruka mbi, iragenda isimbuza buhoro buhoro ibice bya aniline nkuburyo bwiza bwo gusiga amarangi yimisatsi.
Isuku ≥95%
Porogaramu 5,6-Dihydroxyindole ni intera hagati ya biosynthesis ya melanin, pigment ishinzwe amabara yimisatsi, uruhu, n'amaso mubantu no mubindi binyabuzima.5,6-Dihydroxyindole, irangi ryumusatsi uhoraho ridafite uburozi cyangwa ingaruka mbi, riragenda risimbuza ibice bya aniline nkuburyo bwiza bwo gusiga amarangi yimisatsi.
Imiterere ifatika Hanze-yera kugeza yijimye yijimye
Ubuzima bwa Shelf Dukurikije ubunararibonye bwacu, ibicuruzwa birashobora kubikwa amezi 12 uhereye umunsi byatangiweho iyo bibitswe mu bikoresho bifunze cyane, bikarinda urumuri n’ubushyuhe kandi bikabikwa ku bushyuhe buri munsi ya 20 ° C.
Imiterere isanzwe Ingingo yo gushonga 140 ℃
Ingingo yo guteka 411.2 ± 25.0 ℃
Gukemura DMF: mg / ml 10; DMSO: 3 mg / ml; Ethanol: 10 mg / ml; BS (pH 7.2) (1: 1): 0.5 mg / ml
pKa 9.81 ± 0.40
Ifishi Birakomeye
Ibara Hanze-yera yijimye

Umutekano

Mugihe ukoresha iki gicuruzwa, nyamuneka ukurikize inama namakuru yatanzwe murupapuro rwumutekano kandi urebe ingamba zisuku zo gukingira nakazi zakazi zihagije mugukoresha imiti.

Icyitonderwa

Amakuru akubiye muri iki gitabo ashingiye ku bumenyi n'ubunararibonye dufite. Urebye ibintu byinshi bishobora kugira ingaruka ku gutunganya no gukoresha ibicuruzwa byacu, aya makuru ntabwo yorohereza abatunganya gukora iperereza ryabo bwite; ntanubwo aya makuru yerekana garanti yingirakamaro runaka, cyangwa ibikwiranye nibicuruzwa kubwintego runaka. Ibisobanuro byose, ibishushanyo, amafoto, amakuru, ibipimo, uburemere, nibindi byatanzwe hano birashobora guhinduka nta makuru yambere kandi ntibigizwe nubwiza bwamasezerano yumvikanyweho. Ubwiza bwamasezerano yumvikanyweho bwibicuruzwa biva gusa mubitekerezo byatanzwe mubicuruzwa. Ninshingano yuwahawe ibicuruzwa byacu kwemeza ko uburenganzira bwumutungo wose namategeko ariho byubahirizwa.


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