Fmoc-11-Aminoundecanoic acid (CAS # 88574-07-6)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
Taw qhia
11-(FMOC-amino) undecanoic acid, tseem hu ua FMOC-11-AMINOUNDECANOIC ACID. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
- Cov tsos mob: 11-(FMOC-amino) undecanoic acid yog dawb crystalline khoom.
- Solubility: Nws tuaj yeem soluble hauv qee cov kuab tshuaj organic xws li chloroform, dimethyl sulfoxide, thiab methylene chloride, tab sis tsawg solubility hauv dej.
Siv:
- Kev tshawb fawb biochemical: 11-(FMOC-amino) undecanoic acid feem ntau yog siv los tiv thaiv thiab activator hauv peptide synthesis thiab kev tshawb fawb.
- Kev tshuaj xyuas tshuaj: Nws tuaj yeem siv los ua tus qauv lossis tus qauv sab hauv hauv kev tshuaj xyuas amino acid.
Txoj kev:
Kev npaj ntawm 11-(FMOC-amino) undecanoic acid tuaj yeem ua tiav los ntawm cov kauj ruam hauv qab no:
- Sib tov 11-aminoundecanoic acid nrog dioxins thiab tetrahydrofurans thiab maj mam ntxiv trichlorotrimethylphosphoketone (TMSCl) thaum txias thiab nplawm.
- Tom qab ntawd sov qhov sib tov rau hauv chav sov ua ntej ntxiv trifluoromethanesulfonic acid (TfOH).
- N-(9-fluoroformyl) morphine amide ester tov tau ntxiv, thiab tom qab cov tshuaj tiv thaiv thiab purification, tau txais cov khoom ntshiab.
Cov ntaub ntawv kev nyab xeeb:
Cov ntaub ntawv kev nyab xeeb hais txog 11-(FMOC-amino) undecanoic acid yog tam sim no tsis tshua muaj qhia, tab sis kev ceev faj rau kev soj ntsuam niaj hnub tuav thiab siv cov tshuaj yuav tsum tau ua raws. Hnav cov cuab yeej tiv thaiv tus kheej tsim nyog thaum siv, tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag, thiab xyuas kom meej siv nyob rau hauv qhov chaw muaj cua zoo. Yog tias tsim nyog, thov xa mus rau Daim Ntawv Qhia Txog Kev Nyab Xeeb (SDS) rau cov ncauj lus kom ntxaws ntxiv txog kev nyab xeeb.
