paj_banner

khoom

Cbz-D-Valine (CAS # 1685-33-2)

Chemical Property:

Molecular Formula C13H17NO4
Molar Mass 251.28 Nws
Qhov ntom 1.182 ± 0.06 g / cm3 (Tshaj tawm)
Melting Point 58-60 ° C
Boling Point 432.6 ± 38.0 ° C (Tshaj tawm)
Kev sib hloov tshwj xeeb (α) 4 ° (C = 2, AcOH)
Flash Point 215.4°C dej
Vapor Siab 2.99E-08mmHg ntawm 25 ° C
Qhov tshwm sim Dawb hmoov
BRN 2056616 ib
pKa 4.00 ± 0.10 (Kev kwv yees)
Kev cia khoom Muab ntim rau hauv qhuav, 2-8 ° C
Refractive Index 4 ° (C = 2, AcOH)
MDL TIAB SA 00065703
Physical thiab Chemical Properties Cia Lub Sijhawm: Khaws ntawm RT.

Product Detail

Khoom cim npe

Risk thiab Safety

Kev nyab xeeb piav qhia S22 - Tsis txhob nqus plua plav.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
HS Code 29225090 ib

Cbz-D-Valine (CAS # 1685-33-2) introduction

N-Benzyloxycarbonyl-D-valine yog ib qho organic compound, hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm N-benzyloxycarbonyl-D-valine:

Zoo:
N-benzyloxycarbonyl-D-valine yog cov hmoov dawb los yog daj daj crystalline hmoov nrog zoo solubility. Nws yog ib qho chaw ruaj khov heev uas tsis decompose yooj yim ntawm chav tsev kub.

Siv:

Txoj kev:
Kev npaj ntawm N-benzyloxycarbonyl-D-valine tuaj yeem ua tau los ntawm kev siv tshuaj lom neeg. Txoj kev tshwj xeeb synthesis tuaj yeem tsim raws li qhov xav tau tiag tiag thiab tshuaj lom neeg.

Cov ntaub ntawv kev nyab xeeb:
N-benzyloxycarbonyl-D-valine feem ntau muaj kev nyab xeeb nyob rau hauv ib txwm siv. Raws li ib tug tshuaj, nws yuav ua tau me ntsis irritating thiab lom rau tib neeg lub cev. Thaum lub sijhawm ua haujlwm, yuav tsum tau saib xyuas kom tsis txhob cuam tshuam nrog daim tawv nqaij thiab qhov muag, thiab cov khoom siv tiv thaiv tus kheej yuav tsum hnav yog tias tsim nyog. Thaum siv thiab khaws cov khoom pov tseg, thov ua raws li cov txheej txheem kev nyab xeeb thiab pov tseg cov pov tseg kom raug.


  • Yav dhau los:
  • Tom ntej:

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