H-Glu-OtBu CAS 45120-30-7

Product Description:

Khoom npe: H-Glu-OtBu CAS 45120-30-7

 

Synonyms:

L-Glutamicacida-tertutylester;

L-Glutamic acid 1-(1,1-dimethylethyl) ester;

(S) -4-amino-5-tert-butoxy-5-oxopentanoic acid;

 

Chemical & Physical Properties:

Qhov tsos: Dawb hmoov

Assay: Ntau dua lossis sib npaug li 98%

Melting point: 140 degree

Kub taw tes: 326.8 ± 32.0℃ntawm 760 mmHg

Flash point: 151.5 ± 25.1 degree

Vapor siab: 0.0 ± 1.5 mmHg ntawm 25 degree

Qhov ceev: 1.133 ± 0.06g / cm³

Refractive index: 14℃(C{1}}, H2O)

Cia tej yam kev mob: Khaws nyob rau hauv qhov tsaus ntuj nti, kaw nyob rau hauv qhuav, 2-8 degree

Kev ruaj ntseg: Raws li ib txwm muaj, nws yuav tsis decompose thiab tsis muaj kev phom sij txaus ntshai

Solubility: Soluble hauv DMSO (hauv me me), methanol (me me), dej (hauv me me, kho los ntawm ultrasonic tsis)

Acidity coefficient (pKa): 4.22 ± 0.10

 

Cov ntaub ntawv kev nyab xeeb:

Hazard Codes: Xis

HS Code: 2922509090

 

Daim ntawv thov:-tert-Butyl L-GlutaMate yog ester ntawm L-glutamic acid thiab yog enantiomer ntshiab isotope siv rau kev sib txuas ntawm cov amino acids.

t-butoxycarbonyl- -aminobutyric acid yog cov organic synthesis intermediate thiab cov kws tshuaj Liraglutide intermediate, uas tuaj yeem siv rau hauv kev tshawb fawb thiab kev tsim kho thiab cov txheej txheem tshuaj thiab tshuaj synthesis.

 

 

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

 

Cov khoom raws li patent yog muab rau R & D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tsuas yog nrog tus neeg yuav khoom.

Cim npe nrov: h-glu-otbu cas 45120-30-7, tuam ntxhab, lwm tus muag khoom, Hoobkas, yuav, hauv Tshuag

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