CAS: 692270000 (1) Dodecyl -D-maltoside

Cov tshuaj sib xyaw ua ke rau CAS 69227-93-6 yog Dodecyl -D-maltoside (abbreviated li DDM), nrog rau cov mis molecular ntawm C₂₄H₄₆O₁₁, molecular hnyav ntawm 510.62 g ntawm cov hmoov dawb li white-a mol, thiab ib qho hnyav molecular ntawm 510.62 g ib mol.
Dodecyl -D-maltoside muaj qhov melting point ntawm 224-226℃(cov ntaub ntawv tus nqi) thiab qhov ceev ntawm 1.28 g / cm³. Nws yog soluble hauv dej, methanol, thiab ethanol, me ntsis soluble hauv lwm cov kuab tshuaj organic, nrog rau qhov tseem ceeb micelle concentration (CMC) ntawm kwv yees li 0.17 mM, tso cai rau nws tsim cov micelle ruaj khov.

Hauv kev ua haujlwm ntawm biochemistry, Dodecyl -D- maltoside ua haujlwm ua cov tshuaj ntxuav tes nonionic kom tshem tawm thiab solubilize membrane proteins (xws li mitochondrial cytochrome oxidase), tswj cov qauv protein thiab kev ua haujlwm. Nws kuj stabilizes enzyme kev ua si thiab activates enzyme cov tshuaj tiv thaiv (xws li, thaum lub sij hawm RNA polymerase purification).
Hauv kev kho mob, nws ua raws li tus neeg nqa khoom hauv kev xa tshuaj los txhim kho cov solubility ntawm cov tshuaj hydrophobic.
Hauv kev lag luam tshuaj pleev ib ce, nws ua haujlwm ua ib qho me me surfactant hauv cov tshuaj pleev ib ce.

Dodecyl -D-maltoside muaj cov tshuaj toxicity tsawg thiab tsis paub tseeb tias muaj carcinogenicity, tab sis kev sib cuag ncaj qha rau ntawm daim tawv nqaij thiab qhov muag yuav tsum raug zam. Cov hnab looj tes thiab tsom iav raug pom zoo thaum tuav, thiab kev ua haujlwm yuav tsum tau ua nyob rau hauv qhov chaw muaj cua. Nws yuav tsum tau muab kaw kaw thiab tiv thaiv lub teeb nyob rau hauv qhov chaw txias, qhuav (pom zoo ntawm -20 degree), deb ntawm oxidizing agents.

Gnee Chemical Co. ua haujlwm hauv ntau thaj chaw tshuaj, suav nrog ntau yam khoom lag luam los ntawm cov tshuaj yooj yim mus rau qib siab -kawg chemical intermediates. Peb cov tshuaj zoo thiab cov khoom siv siab tau siv dav hauv kev lag luam xws li tshuaj, kev ua liaj ua teb, hluav taws xob, tshuaj pleev ib ce thiab zaub mov. Tsis tas li ntawd, peb cov roj ntsha reagents thiab chromatography reagents ua lub luag haujlwm tseem ceeb hauv kev tshawb fawb tshawb fawb thiab kev soj ntsuam hauv chav kuaj. Nrog peb cov khoom siv dav, peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm peb cov neeg siv khoom hauv R & D thiab ntau lawm.

Lub sij hawm tsim lub tuam txhab: 2021; Factory cheeb tsam: 3600 square meters. Tuam txhab cheeb tsam: 800 square meters. Cov neeg ua haujlwm hauv tuam txhab: 200+

Cim npe nrov: cas:69227-93-6|dodecyl -d-maltoside, Tuam Tshoj cas:69227-93-6|dodecyl -d-maltoside manufacturers, lwm tus neeg, Hoobkas