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4-mopholinethaninfesulfonic acid; CS No.: 4432-31-9

Sharraxaadda Gaaban:

  • Magaca kiimikada:4-Morpholinethaninfonic acid
  • CAS MAYA:4432-31-9
  • Qaaciddada molikaulal:C6h13no4s
  • Miisaanka Moleculal:195.24
  • HS Code:Daris
  • Lambarka Bulshada ee Yurub (EC):224-632-3,630-505-738-777-0
  • NSC lambarka:157116
  • UNII:2gnk67Q0C4
  • Aqoonsiga walax ee DSstox:Dtxssiid4063454
  • Nambarka nikkaji:J8.725d
  • Wikipedia:Mes_ (Buffer)
  • Wikidata:Q209294
  • RXCUI:2360130
  • Metabolomics Workbench ID:56117
  • Chexbal ID:Chemfl1234276

Faylka MOL:4432-31-9.mol


Si faahfaafo

Calaamadaha wax soo saarka

4-Morpholinethaninfonic acid

ENOCYNS:2- (n-mpholino) Ethaniesulfonic acid;

Hantida kiimikada ah ee 3-nitrobenzededehdyde

  • Muuqaal / Midab:Caddaan / budada Caddaanka Caddaanka
  • Barta dhalaalaya:> 300 ° C (iftiin.)
  • Tusmada Fikradda ah:1.525
  • Barta karkaraya:102 ° C
  • PKA:PKA at 0.1m ionic: 0 °, 6.38; 20 °, 6.15; 37 °, 5.98; pka1 1.99; Pka2 6.21; PKA / ° C -0.011
  • PSA:75.22000
  • Cufnaanta:1.349 g / cm3
  • Log:0.22510
  • Ku keydinta kaydinta .:Ku keydi RT.
  • Xoolaha:H2O: 0.5? M at? 20? ° C, cad
  • Xoolaha biyaha.185.2G / L 20 ℃
  • Xlogp3:-3.5
  • Deefarka Deenishka Deenishka ayaa tirinaya:1
  • Bixinta debaajiga debaajiga ah ee la aqbalay:5
  • Lagu tiriyaa Dembiyada la wareegi karo:3
  • XUQUUQDA CODKA:195.05652907
  • Tirinta culus ee atom:12

Isku-dhafka:214

Macluumaadka SAFT

  • Putoram (yaasha):飞孜危险符号Xi
  • Xeerarka Hazard:Xi
  • Bayaanka:36/37/38
  • Hadalada badbaadada:S22 :; S24 / 25:;

Waxtar leh

  • Fasalada kiimikada:Isticmaalayaasha kale -> Buffers bayoolojiyada
  • Dhoola cadeynta canonical:C1coccn1cs (= o) (= o) o
  • Adeegsiga:Buffer bayoolojiyada. Xalka MES waxaa loo isticmaalay inuu dhaqaajiyo Micphers. Waxaa sidoo kale loo istcimaalay qayb ka mid ah kor u qaadida xalka si loo dhaqaajiyo kooxaha carboxyl-ka ee polyfat-ka lacel-glycolic acid (plga).

isticmaal

4-Morpholinethenanfonic acid (MES) waa kayd caadi ah oo lagu isticmaalo cilmi-baarista bayoolajiga iyo bayoolajiga molikulabka. Waa kuwan qaar ka mid ah qodobbada muhiimka ah ee ku saabsan MES:

Buffer:MES waxaa loo isticmaalaa inuu yahay wakiilka wax lagu dhejiyo si loo ilaaliyo si joogto ah PH oo ku saabsan tijaabooyinka bayoolojiga iyo kiimikada. Waxay leedahay PKA qiyaastii 6.15, taasoo ka dhigeysa mid wax ku ool ah oo loogu talagalay dayactirka PH oo ku saabsan 5.5 ilaa 6.7.

Deganaanshaha:MES waxay deggan tahay heerkul kala duwan waxayna si gaar ah waxtar ugu leedahay dayactirka xadka jirka. Waxay ku yar tahay isbeddelada heerkulka marka loo eego kuwa kale ee xaraashka ah sida sawirrada fosfooraska.

Daraasadaha borotiinka iyo enzzyme-ka:MES waxaa badanaa lagu isticmaalaa nadiifinta borotiinka, enzyme assayns, iyo tijaabooyin kale oo bayoolaji ah oo ku lug leh borotiinka iyo enzymes. Hoos udhaca UV ee hooseeya ee mawjadaha sida caadiga ah loo isticmaalo ayaa ka dhiga mid ku habboon cabbiraadda muuqaalka ah ee muuqaalka ah.

Dhaqanka unugyada:MES sidoo kale waxaa loo isticmaalaa qaar ka mid ah warbaahinta caadiga ah ee loo yaqaan 'Media' si ay gacan uga geysato dayactirka danta sare ee koritaanka iyo dayactirka noocyada unugyada qaarkood.

FARSAMADA FARSAMADA:MES ayaa ugu wax ku oolsan qiimaha pH-ga qiyaastii 6.0. Waxay ku habboon tahay codsiyada u baahan aashitada aashitada ama alkaline ph.weenna la shaqeynayo MES, waa lama huraan in si taxaddar leh loogu raaco tilmaamaha soo saaraha, oo ay kujirto uruurinta iyo PH-da ee ku habboon codsiyada gaarka ah.

Waxaa kale oo muhiim ah in la ogaado in MES ay xanaaqdo indhaha, maqaarka, iyo marinka neef-mareenka, si taxaddarro ku habboon iyo tallaabooyin ku habboon waa in la qaataa marka la maareeyo xaruntan.


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