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BOC-D-THR-OH (CAS # 55674-67-4)

Chemical Property:

Molecular Formula C9H17 NPO 5
Molar Mass 219.24 Nws
Qhov ntom 1.202g / cm33
Melting Point 81 ° C
Boling Point 387.1 ° C ntawm 760 mmHg
Flash Point 187.9°C dej
Dej Solubility Me ntsis soluble hauv dej.
Vapor Siab 1.36E-07mmHg ntawm 25 ° C
Qhov tshwm sim Dawb crystalline hmoov
Xim Dawb mus Yuav luag dawb
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index 9 ° (C = 1, AcOH)
MDL PAB 00037807

Product Detail

Khoom cim npe

HS Code 29225090 ib

 

Taw qhia

Boc-D-Thr-OH (Boc-D-Thr-OH) yog cov organic compound uas nws cov tshuaj formula C13H25NO5. Nws yog ib tug compound uas muaj cov amino acid threonine, uas yog weakly acidic nyob rau hauv alkaline tej yam kev mob.

 

Boc-D-Thr-OH tiv thaiv pab pawg thiab cov neeg nruab nrab feem ntau siv hauv kev tsim tshuaj thiab tshuaj synthesis. Raws li pab pawg tiv thaiv, nws tuaj yeem tiv thaiv cov amino pawg ntawm phenylpropylamino (benzylamine) lossis threonine, yog li tiv thaiv nws los ntawm kev cuam tshuam nrog lwm cov reagents. Raws li ib tug hluavtaws intermediate, nws muaj peev xwm koom nyob rau hauv ib tug ntau yam ntawm hluavtaws tshuaj xws li saw extension thiab interspersed tshua los tsim complex organic molecules.

 

Cov txheej txheem ntawm kev npaj Boc-D-Thr-OH feem ntau yog los ntawm acidolysis cov tshuaj tiv thaiv ntawm cov tshuaj tiv thaiv Boc-D-Thr-O-tbutyl ester nrog hydrochloric acid (HCl) los yog lwm yam kua qaub kom tau Boc-D-Thr-OH.

 

Hais txog cov ntaub ntawv kev nyab xeeb, Boc-D-Thr-OH yog cov tshuaj thiab kev ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua. Nws tuaj yeem ua rau lub qhov muag, tawv nqaij thiab ua pa. Hnav looj tsom iav, hnab looj tes thiab qhov ncauj qhov ntswg kom tsim nyog thaum siv, thiab xyuas kom meej tias kev ua haujlwm tau ua tiav hauv qhov chaw muaj cua zoo. Yog tias ntsib daim tawv nqaij lossis qhov muag, yaug tam sim nrog dej kom ntau thiab nrhiav kev pab kho mob. Yog xav paub ntxiv txog kev nyab xeeb, sab laj cov ntaub ntawv kev nyab xeeb ntawm cov khoom sib xyaw.


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