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D-homophenylalanine (CAS # 82795-51-5)

Chemical Property:

Molecular Formula C10H13NO2
Molar Mass 179.22 Nws
Qhov ntom 1.1248 (zeeg)
Melting Point ≥300 ° C (lit.)
Boling Point 311.75 ° C (kev kwv yees kwv yees)
Kev sib hloov tshwj xeeb (α) -45 ºC (c = 1, 3N HCl 19 ºC)
Flash Point 150.2°C dej
Solubility Aqueous Acid (Sparingly), Aqueous Base (me ntsis)
Vapor Siab 9.79E-05mmHg ntawm 25 ° C
Qhov tshwm sim Dawb siv lead ua
Xim Dawb rau Off-White
BRN 4 67530
pKa 2.32 ± 0.10 (Kev kwv yees)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Refractive Index -45 ° C = 1, 3 mol / LH
MDL TIAB SA 00063091
Physical thiab Chemical Properties Melting point 300 ° C
Kev sib hloov kho qhov muag -45 ° (c = 1, 3N HCl 19 ° C)

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
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 29224999 ib

 

Taw qhia

D-Phenylbutanine yog ib qho organic compound. Nws cov khoom tseem ceeb suav nrog cov khoom siv tshuaj lom neeg thiab cov khoom siv lub cev.

 

D-Phenylbutyrine tsis muaj zog acidic thiab yaj hauv dej. Nws yog ib qho khoom siv nrog daim ntawv dawb crystalline lossis crystalline hmoov.

 

Txoj kev npaj ntawm D-phenylbutyrine tuaj yeem ua tiav los ntawm cov tshuaj synthesis lossis microbial fermentation. Cov txheej txheem tshuaj synthesis feem ntau yog ua los ntawm ntau cov kauj ruam xws li ammoniation, acetylation, bromination, thiab txo. Txoj kev microbial fermentation yog ua los ntawm kev siv cov synthase thiab microbial kab lis kev cai.

Nws ua rau lub qhov muag, tawv nqaij, thiab ua pa, thiab yuav tsum tau ceev faj thaum sib cuag, xws li hnav looj tsom iav, khaub ncaws tiv thaiv tsim nyog, thiab cov cuab yeej ua pa. Kev saib xyuas yuav tsum tau ua kom tsis txhob nqus cov tshuaj mitochondrial thaum lub sijhawm ua haujlwm.

 


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