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khoom

N-Carbobenzyloxy-L-alanine (CAS # 1142-20-7)

Chemical Property:

Molecular Formula C11H13NO4
Molar Mass 223.23 Nws
Qhov ntom 1.2446 (kev kwv yees kwv yees)
Melting Point 84-87 ° C
Boling Point 364.51 ° C (kev kwv yees kwv yees)
Kev sib hloov tshwj xeeb (α) -15 ºC (c = 2, AcOH 24 ºC)
Flash Point 209.1°C dej
Solubility Soluble hauv ethyl acetate, insoluble hauv dej thiab roj av ether.
Vapor Siab 7.05E-08mmHg ntawm 25 ° C
Qhov tshwm sim Dawb mus rau dawb crystalline hmoov
Xim Dawb
BRN 2056164 ib
pKa 4.00 ± 0.10 (Kev kwv yees)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub

Product Detail

Khoom cim npe

CBZ-alanine yog ib qho organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm Cbz-alanine:

Zoo:
- Nws yog cov organic acid uas yog acidic.
- Cbz-alanine ruaj khov hauv cov kuab tshuaj tab sis yog hydrolyzed nyob rau hauv alkaline tej yam kev mob.

Siv:
- CBZ-alanine yog ib qho tshuaj tiv thaiv uas feem ntau siv hauv cov organic synthesis los tiv thaiv amines lossis carboxyl pawg.

Txoj kev:
- Ib qho kev npaj ntawm Cbz-alanine yog tau los ntawm reacting alanine nrog diphenylmethylchloroketone (Cbz-Cl).
- Rau cov kev npaj tshwj xeeb, thov xa mus rau phau ntawv los yog cov ntaub ntawv ntawm cov organic chemical synthesis.

Cov ntaub ntawv kev nyab xeeb:
- CBZ-alanine muaj toxicity tsawg thiab khaus khaus raws li kev khiav hauj lwm.
- Nws yog ib qho tshuaj thiab yuav tsum tau siv nrog kev saib xyuas kom ua raws li kev soj ntsuam kom zoo thiab kev tiv thaiv tus kheej thiab tsis txhob kov ncaj qha rau ntawm daim tawv nqaij, qhov muag, lossis qhov ncauj.
- Thaum tuav lossis khaws cia Cbz-alanine, zam kev sib cuag nrog cov xwm txheej xws li oxidants, acids, lossis kub kub kom tsis txhob muaj xwm txheej txaus ntshai.


  • Yav dhau los:
  • Tom ntej:

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