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boc-L-hydroxyproline CAS Nr 13726-69-7

Chemical Property:

Molecular Formula C10H17NO5
Molar Mass 231.25 Nws
Qhov ntom 1.312 ± 0.06 g / cm3 (Kev kwv yees)
Melting Point 123-127 ° C (lit.)
Boling Point 390.9 ± 42.0 ° C (Predicted)
Kev sib hloov tshwj xeeb (α) -78 º (hauv H2O)
Flash Point 190.2°C dej
Dej Solubility heev faint turbidity
Vapor Siab 9.99E-08mmHg ntawm 25 ° C
Qhov tshwm sim Dawb khoom
Xim Dawb mus rau dawb
BRN 4295484 ib
pKa 3.80 ± 0.40 (Kev kwv yees)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Refractive Index -68 ° (C = 1, MeOH)
MDL PAB 00053370
Physical thiab Chemical Properties Dawb khoom.

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.
WGK Germany 3
HS Code 29339980 ib
Hazard Class IRRITANT

boc-L-hydroxyproline (CAS # 13726-69-7) Kev taw qhia

BOC-L-Hydroxyproline yog ib qho tseem ceeb amino acid derivative. Nws muaj cov yam ntxwv hauv qab no:
xwm:
-Zoo: Dawb crystalline hmoov
-Solubility: soluble nyob rau hauv amino acid daws, organic solvents (xws li cawv, esters), thiab dej
Lub hom phiaj:
-BOC-L-hydroxyproline feem ntau yog siv los ua pab pawg tiv thaiv hauv peptide synthesis, uas tuaj yeem tiv thaiv hydroxyl thiab amino pawg thiab tiv thaiv lawv los ntawm kev cuam tshuam los ntawm lwm cov reactants.
Txoj kev tsim khoom:
-Ib txoj kev siv feem ntau rau kev npaj BOC-L-hydroxyproline yog ntxiv BOC tiv thaiv pawg rau hydroxyproline. Ua ntej, hydroxyproline yog reacted nrog BOC anhydride nyob rau hauv alkaline tej yam kev mob los tsim BOC-L-hydroxyproline.
Cov ntaub ntawv kev ruaj ntseg:
-Cov cuab yeej tiv thaiv tsim nyog yuav tsum tau hnav thaum lub sijhawm ua haujlwm, xws li cov hnab looj tes kuaj, tsom iav, thiab cov tsho hauv chav kuaj.
-Tsis txhob nqus cov plua plav lossis nkag mus rau ntawm daim tawv nqaij.
-BOC-L-hydroxyproline yuav tsum muab cia rau hauv qhov chaw qhuav, txias, kom deb ntawm qhov hluav taws kub thiab oxidants.


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