(R)-boc-glutamic acid-1,5-dimethyl eser 98% CAS: 59279-60-6
Cov Lus Qhia Yooj Yim:
Khoom npe: (R)-boc-glutamic acid-1,5-dimethyl ester
Txhais lus hais tias: Dimethyl n - {[Methyl-2-tus Protloyl) Oxy] Glutamy Acid, L-GlutamylS, L-GlutamylSl, N - (1,1-Didethylethoxy) Carbonyl] -, Dimethyl ntxiv , (R)-boc-glutamic acid-1,5-dimethyl ester
N-boc-l-glutamic acid duethylster ester, dimethyl n- (tert-butoxcarbonyl) -l-glutamate
CAS: 59279-60-6
Molecular Cov Qauv: C12h21No6
Molecular hnyav: 275.3
Txheej Txheem Txheej Txheem Txheej Txheem:
Melting taw tes: 43.0 rau 47.0 ° C
Boiling point 370.9 ± 32.0 ° C (kwv yees)
Quav: 1.117 ± 0.06 g / cm3 (kwv yees)
Solubility: chloroform (me ntsis), dmo (me ntsis)
Zog: dawb kom tawm dawb tawv
Acidity Coefficient: (PKA) 10.86 ± 0.46 (kwv yees)
Vapor siab: 0.0 ± 0.8 hli ntawm 25 ° C
Refacking Qhov ntsuas: 1.452
Dej Soluble: Methanol
Chaw Cia Khoom
Khaws rau hauv thawv airtight ntawm chav tsev kub.
Tsheb Thauj Khoom
Thaum lub sij hawm thauj mus los, nws yuav tsum tau tiv thaiv los ntawm kev puas tsuaj ntawm lub cev, suav nrog kev muaj kev cuam tshuam, kev co, thiab kev poob siab. Nws tseem yog ib qho tseem ceeb kom ntseeg tau tias ntim yog pov thawj thiab sau npe thiab sau npe kom raug, kom muaj nuj nqis, thiab tuav cov lus qhia.
Lub thawv
Ntim hauv 25kg / nruas, lined nrog ob lub hnab yas, lossis ntim raws li cov neeg siv khoom xav tau.
Hauv kev lag luam kws tshuaj, feem ntau nws siv los ua cov khoom siv chiral nyob rau hauv cov synthesis ntawm kev ua haujlwm, thiab tshuaj amino acid derivatives, thiab tshuaj muaj tshuaj rau lub nruab nrab ntawm cov hlab hlwb thiab mob cancer.
Nyob rau hauv teb ntawm synthes synthesis, (r)-boc-glutamic acid-1,5-dimethyl ester yog siv los ua kev npaj ntawm chairal tebchaw thiab kws tshuaj.
Ib qho ntxiv, nws muaj cov ntawv thov hauv kev lag luam khoom noj khoom haus raws li cov yeeb yaj kiab saj thiab hauv kev tsim cov agnochemicals.
Zuag qhia tag nrho, (r)-boc-glutamic acid-1,5-dimethyl ester yog ib qho kev sib txuas ntau yam nyob hauv ntau yam kev lag luam.
Methyl (2s) -2- (bis (tert-butoxcarbonyl) amino) -5-oxopentanoate
CAS TSIS MUAJ.:::: 192314-71-9
Molecular cov mis: c16h27No7
(S) -3-n-boc-aminopiperidine
CAS TSIS MUAJ .: 216854-23-8
Molecular Cov Qauv: C10H20N2O2
Beta- (Isoxazolin-5-on-4-YL) Alanine
CAS TSIS MUAJ .: 127607-88-9
Molecular cov mis: c6h8n2o4
| Kuaj cov khoom | Kev qhia tshwj xeeb |
| Cov yam ntxwv | Dawb rau tawm dawb tawv |
| Dej Cov Ntsiab Lus | I≤0.1% |
| Poob rau ziab | I≤0.5% |
| Yog li | ≤1.0% |
| Purity (los ntawm HPLC) / TD> | ≥98.0% |
| Assay (los ntawm HPLC) | ≥98.0% |
