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N-Cbz-D-Serine (CAS # 6081-61-4)

Chemical Property:

Molecular Formula C11H13NO5
Molar Mass 239.22 Nws
Qhov ntom 1.354 ± 0.06 g / cm3 (Tshaj tawm)
Melting Point 116-119 ° C
Boling Point 487.5 ± 45.0 ° C (Predicted)
Flash Point 248.6°C dej
Solubility Acetic Acid (me ntsis), DMSO (me ntsis), Methanol (me ntsis)
Vapor Siab 2.56E-10mmHg ntawm 25 ° C
Qhov tshwm sim Khoom
Xim Tawm-dawb
BRN 2058313 ib
pKa 3.60 ± 0.10 (Kev kwv yees)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Refractive Index -6 ° (C = 6, AcOH)
MDL TIAB SA 00063144

Product Detail

Khoom cim npe

Kev nyab xeeb piav qhia S22 - Tsis txhob nqus plua plav.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.

 

Taw qhia

N-Benzyloxycarbonyl-D-serine (N-Benzyloxycarbonyl-D-serine) yog cov organic compound. Nws muaj cov khoom nram qab no:

 

Cov tsos mob: Feem ntau tsis muaj xim lossis dawb crystalline hmoov.

Cov mis mos molecular: C14H15NO5

Molecular Luj: 285.28g / mol

Solubility: Soluble nyob rau hauv qee cov organic solvents, xws li chloroform thiab methanol.

 

N-Benzyloxycarbonyl-D-serine feem ntau yog siv los ua intermediates rau synthesis thiab kawm txog lwm cov tebchaw. Nws yog ib qho tseem ceeb hauv kev lag luam tshuaj thiab khoom siv chemistry thiab muaj ntau yam kev siv.

 

Ib txoj hauv kev npaj N-Benzyloxycarbonyl-D-serine yog los ntawm reacting D-serine nrog N-benzyloxycarbonylchloromethane. Ua ntej, D-serine tau yaj hauv cov tshuaj sodium bicarbonate, thiab tom qab ntawd N-benzyloxycarbonylchloromethane tau ntxiv. Tom qab cov tshuaj tiv thaiv tau ua tiav, cov khoom tuaj yeem ua kom huv ntxiv los ntawm kev nruab nrab nrog cov kua qaub thiab ntxiv extraction thiab crystallization.

 

Hais txog kev nyab xeeb cov ntaub ntawv, cov tshuaj lom ntawm N-Benzyloxycarbonyl-D-serine yog tsawg, tab sis cov teeb meem hauv qab no tseem yuav tsum tau muab sau tseg:

 

-Qhov no yog tshuaj lom neeg thiab yuav tsum tau saib xyuas kom tsis txhob sib cuag nrog daim tawv nqaij, qhov ncauj thiab qhov muag. Hnav cov kev tiv thaiv tsim nyog, xws li hnab looj tes, tsom iav kev nyab xeeb thiab cov tsho hauv chav kuaj.

-Thaum tuav lossis siv, nws yuav tsum tau ua nyob rau hauv qhov chaw muaj cua zoo kom tsis txhob nqus los yog nqos cov khoom.

-Thaum lub sijhawm khaws cia thiab tuav, kev kuaj xyuas kom raug thiab cov cai yuav tsum ua raws.

 

Ua ntej siv N-Benzyloxycarbonyl-D-serine, nws raug nquahu kom nyeem nws cov ntaub ntawv kev nyab xeeb uas cuam tshuam thiab cov lus qhia kev nyab xeeb ntawm cov khoom kom meej kom paub meej tias kev ua haujlwm nyab xeeb.


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  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb