(R)-N-Boc-glutamic acid-1,5-dimethyl ester 98% min
Macluumaadka aasaasiga ah:
Magaca badeecada: (R) -N-Boc-glutamic acid-1,5-dimethyl ester
La mid ah: Dimethyl N-{[(2-methyl-2-propanyl) oxy]carbonyl}-L-glutamate, tert-butoxycarbonyl L-glutamic acidd imethyl ester,dimethyl Boc-glutamate, L-Glutamic acid, N-[(1) ,1-dimethylethoxy) karbonyl] -, dimethyl ester ,(R) -N-Boc-glutamic acid-1,5-dimethyl ester
N-Boc-L-Glutamic Acid dimethyl ester, Dimethyl N- (tert-butoxycarbonyl) -L-glutamate
CAS RN: 59279-60-6
Qaacidada unugyada:C12H21NO6
Miisaanka Molecular: 275.3
Qaab-dhismeedka:
Meesha dhalaalka: 43.0 ilaa 47.0 °C
Barta karkarinta 370.9± 32.0 °C(La saadaaliyay)
Cufnaanta: 1.117± 0.06 g/cm3 (La saadaaliyay)
Solubility: Chloroform (wax yar), DMSO (wax yar)
Muuqashada: Cadaan adag iyo caddaan
Isku-dhafka aysiidhka: (pKa) 10.86±0.46 (La saadaaliyay)
Cadaadiska uumiga: 0.0±0.8 mmHg at 25°C
Tusmada dib-u-celinta: 1.452
Biyaha milmay: methanol
Xaalada Kaydinta
Ku kaydi weel aan hawo lahayn oo heerkulka qolka ah.
Xaalada Gaadiidka
Inta lagu jiro gaadiidka, waa in laga ilaaliyaa dhaawaca jirka, oo ay ku jiraan saameynta, gariirka, iyo shoogga. Waxa kale oo muhiim ah in la hubiyo in baakadu ay tahay mid aan dareerin oo si sax ah loogu calaamadiyay tilmaamaha saxda ah ee aqoonsiga, tirada, iyo maaraynta.
Xidhmada
Lagu soo buuxiyay 25kg/dur, lagu dahaadhay bac labanlaab ah, ama la soo buuxiyay si waafaqsan baahida macaamiisha.
Warshadaha dawooyinka, waxaa inta badan loo isticmaalaa sidii dhismo-dhisme chiral ah oo ka mid ah isku-darka xeryahooda firfircoon ee noolaha, oo ay ku jiraan peptides, derivatives amino acid, iyo daroogooyinka lagu beegsanayo habka dhexe ee neerfayaasha iyo kansarka.
Goobta isku-dhafka dabiiciga ah, (R) -N-Boc-glutamic acid-1,5-dimethyl ester waxaa loo isticmaalaa dhexdhexaad ahaan diyaarinta xeryahooda chiral iyo daawooyinka.
Intaa waxaa dheer, waxay ku leedahay codsiyada warshadaha cuntada sida wakiilka dhadhanka iyo soosaarka beeraha.
Guud ahaan, (R) -N-Boc-glutamic acid-1,5-dimethyl ester waa xarun isku dhafan oo leh codsiyo badan oo suurtagal ah ee warshado kala duwan.
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| shay tijaabinta | QAABKA |
| Astaamaha | Caddaan ilaa caddaan adag |
| Biyaha ku jira | ≤0.1% |
| Luminta qalajinta | ≤0.5% |
| Isomers | ≤1.0% |
| Daahirnimada (waxaa qoray HPLC)/td> | ≥98.0% |
| Qiimaynta (waxaa qoray HPLC) | ≥98.0% |
