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Fmoc-O-tert-butyl-D-threonine (CAS # 138797-71-4)

Chemical Property:

Molecular Formula C23H27NO5
Molar Mass 397.46 ib
Qhov ntom 1?+-.0.06 g/cm3 (Tswj)
Melting Point ~ 130 ° C
Boling Point 581.7 ± 50.0 ° C (Predicted)
Flash Point 305.6°C dej
Solubility Soluble hauv Methanol
Vapor Siab 2.24E-14mmHg ntawm 25 ° C
Qhov tshwm sim Lub teeb daj hmoov
Xim daj ntseg daj
BRN 879615 2
pKa 3.42 ± 0.10 (Kev kwv yees)
Kev cia khoom 2-8 ° C

Product Detail

Khoom cim npe

Risk thiab Safety

WGK Germany 3
FLUKA BRAND F CODE 10
HS Code 29242970 ib

Fmoc-O-tert-butyl-D-threonine (CAS # 138797-71-4) Taw qhia

Fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine yog cov organic compound nrog cov tshuaj formula C17H25NO6. Cov hauv qab no yog cov lus piav qhia ntawm qee yam khoom, kev siv, kev npaj thiab kev nyab xeeb cov ntaub ntawv hais txog kev sib xyaw:

Xwm:
-Cov tsos mob: Fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine yog dawb crystalline khoom.
-Solubility: Nws muaj zoo solubility nyob rau hauv cov organic solvents, xws li ethanol, dimethyl sulfoxide thiab dichloromethane.
- Melting point: Lub melting point ntawm lub compound yog 134-136 degrees Celsius.
-Kev ua haujlwm kho qhov muag: Fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine yog cov khoom siv kho qhov muag.

Siv:
-fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine yog ib qho tseem ceeb amino acid tiv thaiv pab pawg, feem ntau siv nyob rau hauv cov organic synthetic chemistry.
-Nws yog feem ntau siv nyob rau hauv lub tshav pob ntawm kev tshawb fawb tshuaj los ua ke cov biologically active tebchaw.
-Cov compound kuj tuaj yeem siv rau cov khoom siv polymer, kev npaj cov cuab yeej optoelectronic thiab kev ua haujlwm ntawm cov khoom siv organic.

Txoj Kev Npaj:
-fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine feem ntau yog npaj los ntawm cov tshuaj synthesis, thiab cov kauj ruam tshwj xeeb tuaj yeem hloov kho thiab ua kom zoo raws li lub hom phiaj xav tau.

Cov ntaub ntawv kev nyab xeeb:
-Fluorenylmethoxycarbonyl-O-tert-butyl-D-threonine feem ntau muaj kev nyab xeeb nyob rau hauv ib txwm siv, tab sis nws tseem tsim nyog ua raws li cov txheej txheem kev nyab xeeb hauv chav kuaj.
-Cov tshuaj no tuaj yeem ua rau tawv nqaij, qhov muag thiab ua pa, yog li yuav tsum tau saib xyuas kom tsis txhob muaj kev sib cuag thaum siv nws. Thaum ntsib daim tawv nqaij lossis qhov muag, ntxuav tam sim nrog dej ntau thiab nrhiav kev pab kho mob.
-Thaum khaws cia thiab tuav, kom deb ntawm qhov hluav taws kub thiab oxidizing cov neeg ua haujlwm tiv thaiv hluav taws los yog tawg.

  • Yav dhau los:
  • Tom ntej:

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