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FMOC-Ala-OH (CAS # 35661-39-3)

Chemical Property:

Molecular Formula C18H17NO4
Molar Mass 311.33 Nws
Qhov ntom 1.2626 (kev kwv yees kwv yees)
Melting Point 147-153 ° C (lit.)
Boling Point 451.38 ° C (kwv yees kwv yees)
Kev sib hloov tshwj xeeb (α) -19 º (c = 1, DMF)
Flash Point 282.9°C dej
Dej Solubility Soluble hauv dej.
Solubility DMSO (me ntsis), DMF (Sparingly), Methanol (me ntsis)
Vapor Siab 1.13E-12mmHg ntawm 25 ° C
Qhov tshwm sim Dawb khoom
Xim Dawb
BRN 2225975 ib
pKa 3.91 ± 0.10 (Kev kwv yees)
Kev cia khoom Khaws hauv qab +30 ° C.
Refractive Index -18.5 ° C = 1, DMF
MDL PAB 00037139

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd.
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
WGK Germany 3
HS Code 29242990 ib
Hazard Class IRRITANT

 

Taw qhia

FMOC-L-alanine yog ib qho organic compound nrog cov khoom hauv qab no:

 

Cov tsos mob: FMOC-L-alanine yog cov hmoov dawb los yog crystalline hmoov.

 

Solubility: FMOC-L-alanine yog soluble ntau dua hauv cov kuab tshuaj organic xws li dimethyl sulfoxide (DMSO), tab sis tsawg soluble hauv dej.

 

Cov Khoom Siv Tshuaj: FMOC-L-alanine yog cov tshuaj tiv thaiv amino acid uas tuaj yeem ua lub luag haujlwm tiv thaiv hauv kev sib txuas ntawm peptide chains. Nws tuaj yeem cuam tshuam nrog lwm cov tebchaw los ntawm Michael ntxiv cov tshuaj tiv thaiv.

 

Kev siv FMOC-L-alanine:

 

Kev tshawb fawb biochemical: FMOC-L-alanine feem ntau yog siv rau hauv peptide synthesis thiab kev tshawb fawb txog protein ntau.

 

Txoj kev npaj: Txoj kev npaj ntawm FMOC-L-alanine yog complex, thiab nws yog feem ntau nqa tawm los ntawm organic synthesis method. Txoj kev npaj tshwj xeeb tuaj yeem pom hauv cov ntaub ntawv sib xyaw ua ke.

Cov cuab yeej tiv thaiv tsim nyog xws li hnab looj tes (lab) thiab tsom iav kev nyab xeeb yuav tsum hnav thaum siv lossis tuav FMOC-L-alanine. Tsis txhob nqus cov plua plav lossis kev sib cuag ncaj qha rau ntawm daim tawv nqaij. Thaum siv hauv chav kuaj, cov txheej txheem kuaj kom raug thiab cov txheej txheem pov tseg yuav tsum tau ua raws.


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