Tom ntej: tert-butyl 5-oxo-L-prolinate (CAS # 35418-16-7)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/38 – Irritating rau qhov muag thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | 26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej kom ntau thiab nrhiav kev kho mob. |
| WGK Germany | 3 |
| HS Code | 29339900 ib |
Taw qhia
tert-butyl 5-oxo-L-prolinate (tert-butyl 5-oxo-L-prolinate) yog cov organic compound uas nws cov tshuaj formula C9H15NO3.
Xwm:
tert-butyl 5-oxo-L-prolinate yog dawb crystalline khoom uas ruaj khov ntawm qhov kub thiab txias. Nws cov solubility yog tsawg, soluble nyob rau hauv ib co organic solvents xws li ethanol thiab dimethylformamide.
Siv:
tert-butyl 5-oxo-L-prolinate feem ntau yog siv los ua cov khoom siv kho qhov muag, thiab feem ntau yog siv los ua substrate lossis ligand rau cov tshuaj tiv thaiv chiral catalytic hauv cov organic synthesis. Nws muaj kev ruaj ntseg tshuaj zoo thiab zoo heev stereoselectivity, thiab yog dav siv nyob rau hauv kws tshuaj, khoom siv science thiab tshuaj tua kab.
Txoj Kev Npaj:
tert-butyl 5-oxo-L-prolinate muaj ntau txoj hauv kev npaj, thiab cov txheej txheem feem ntau yog los ua ke los ntawm txoj haujlwm isotope pauv lossis acetic anhydride txoj kev. Ua ntej, qhov nruab nrab ntawm tert-butyl pyroglutamate yog tau los ntawm reacting pyroglutamic acid nrog tert-butoxyl chloride, uas yog hloov mus rau tert-butyl 5-oxo-L-prolinate los ntawm txoj kev tsim nyog.
Cov ntaub ntawv kev nyab xeeb:
tert-butyl 5-oxo-L-prolinate muaj cov tshuaj toxicity tsawg, cov txheej txheem kuaj kev nyab xeeb tseem yuav tsum tau ua raws. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Hnav cov hnab looj tes tiv thaiv thiab tsom iav kev nyab xeeb yog tias tsim nyog. Tsis txhob ua cov plua plav lossis roj thaum ua haujlwm lossis khaws cia. Nrhiav kev pab kho mob tam sim yog tias kis tau los yog nqus tau.
