paj_banner

khoom

L-3-Cyclohexyl Alanine (CAS # 27527-05-5)

Chemical Property:

Molecular Formula C9H17 NPO 2
Molar Mass 171.24 Nws
Qhov ntom 1.075 ± 0.06 g / cm3 (Tshaj tawm)
Melting Point 322 ° C
Boling Point 307.1 ± 25.0 ° C (Predicted)
Flash Point 133.297°C dej
Vapor Siab 0 mmHg ntawm 25 ° C
Qhov tshwm sim Dawb mus rau lub teeb daj crystal hmoov
pKa 2.33 ± 0.10 (Kev kwv yees)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, inert cua, 2-8 ° C
Refractive Index 1.489 ib

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 S22 - Tsis txhob nqus plua plav.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
WGK Germany 3
FLUKA BRAND F CODE 10
Kev Ceeb Toom Irritant

 

Taw qhia

L-cyclohexylalanine yog lub ntuj amino acid, uas tau los ntawm kev txo cov tshuaj tiv thaiv L-malic acid. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm L-cyclohexylalanine:

 

Zoo:

L-cyclohexylalanine yog cov xim tsis muaj xim lossis dawb crystalline hmoov nrog tshwj xeeb amino acid aroma. L-cyclohexylalanine yog acid-alkaline thiab soluble nyob rau hauv muaj zog acids thiab alkaline daws.

 

Siv:

 

Txoj kev:

Txoj kev npaj ntawm L-cyclohexylalanine yog tsuas yog tau los ntawm kev txo cov tshuaj tiv thaiv ntawm L-malic acid. Cov txheej txheem no feem ntau yog ua raws li txoj cai uas siv cov tshuaj txo qis xws li ferrous sulfate lossis phosphite.

 

Cov ntaub ntawv kev nyab xeeb:

L-Cyclohexylalanine muaj kev nyab xeeb nyob rau hauv ib txwm siv, tab sis tseem muaj qee qhov kev tiv thaiv kev nyab xeeb kom paub txog. Tsis txhob sib cuag nrog cov oxidants muaj zog thiab cov kua qaub kom tsis txhob muaj kev phom sij txaus ntshai. Thaum siv, tsis txhob nqus cov plua plav thiab tsis txhob kov cov tawv nqaij thiab qhov muag. Khaws kom deb ntawm qhov hluav taws kub thiab kub kub, kaw kom nruj, thiab tsis txhob sib cuag nrog cov dej noo.


  • Yav dhau los:
  • Tom ntej:

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