(S)-N-FMOC-Amino-2-cyclohexyl-propanoic acid (CAS # 135673-97-1)
Risk thiab Safety
| 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. S35 - Cov khoom no thiab nws lub thawv yuav tsum muab pov tseg rau hauv txoj kev nyab xeeb. S44 - S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim nrog xab npum-suds ntau. S7 - Khaws lub thawv kaw kom nruj. S4 - Cia kom deb ntawm lub tsev nyob. |
| WGK Germany | 3 |
| FLUKA BRAND F CODE | 10 |
| HS Code | 29242970 ib |
| Hazard Class | IRRITANT |
(S)-N-FMOC-Amino-2-cyclohexyl-propanoic acid (CAS # 135673-97-1) Kev taw qhia
N-Fluoromethoxycarbonyl-3-cyclohexyl-L-alanine, tseem hu ua Fmoc-L-3-cyclohexylanine, yog cov organic compound. Cov hauv qab no yuav qhia txog nws cov khoom, kev siv, kev tsim khoom, thiab cov ntaub ntawv kev nyab xeeb.
xwm:
N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine yog ib yam khoom. Nws yog dawb crystalline hmoov uas yuav yaj nyob rau hauv ib co organic solvents xws li dimethyl sulfoxide thiab dichloromethane. Nyob ruaj khov ntawm chav tsev kub.
Lub hom phiaj:
N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine yog ib feem siv amino acid tiv thaiv pawg. Nws yog feem ntau siv nyob rau hauv cov khoom-theem synthesis los tiv thaiv cov amino pawg thaum peptide synthesis. Nws kuj tseem siv tau rau kev sib txuas cov peptide fluorescent markers, avidin compounds, fluorescent dyes, thiab lwm yam.
Txoj kev tsim khoom:
Kev npaj ntawm N-fluorenylmethoxycarbonyl-3-cyclohexyl-L-alanine feem ntau siv cov txheej txheem tshuaj synthesis. Cov kauj ruam tshwj xeeb suav nrog reacting fluorenylformyl chloride nrog L-3-cyclohexyl-alanine nyob rau hauv alkaline tej yam kev mob los tsim cov khoom, uas yog ces purified los ntawm crystallization.
Cov ntaub ntawv kev ruaj ntseg:
N-Fluoromethoxycarbonyl-3-cyclohexyl-L-alanine feem ntau yog ib qho chaw ruaj khov thiab muaj kev nyab xeeb nyob rau hauv ib txwm muaj. Thaum siv thiab khaws cia, kom deb ntawm qhov chaw hluav taws kub thiab cov organic teeb meem. Yog tias noj los yog raug rau ntawm daim tawv nqaij thiab qhov muag, ntxuav tam sim ntawd thiab nrhiav kev kho mob.
