Tom ntej: ethyl pyrrolidine-3-carboxylate hydrochloride (CAS # 80028-44-0)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | R37/38 - Kab mob ua pa thiab tawv nqaij. R41 - Riam phom loj rau qhov muag |
| 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. S39 - Hnav qhov muag / ntsej muag tiv thaiv. |
| WGK Germany | 3 |
Taw qhia
Ethyl pyrrolidin-3-carboxylic acid hydrochloride, tseem hu ua ethyl ester hydrochloride, yog cov organic compound. Cov hauv qab no yog ib qho kev qhia txog qee yam ntawm cov khoom siv, kev siv, kev npaj, thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
- Cov tsos mob: Pyrrolidine-3-carboxylic acid ethyl hydrochloride feem ntau muaj nyob rau hauv daim ntawv ntawm cov xim tsis muaj kob lossis dawb crystals.
- Solubility: Nws yog soluble hauv dej thiab cov kuab tshuaj organic xws li chloroform, ether thiab cawv.
- Stability: Lub compound yog qhov ruaj khov ntawm chav tsev kub, tab sis yuav tsum tau zam los ntawm tshav ntuj ncaj qha thiab raug rau ntev.
Siv:
- Kev tshawb fawb tshuaj: Nws tseem tuaj yeem siv rau hauv cov organic synthesis thiab kev tshawb fawb tshuaj raws li catalyst, hnyav, lossis ua cov khoom pib rau cov tshuaj tiv thaiv.
Txoj kev:
Txoj kev npaj ntawm pyrrolidin-3-carboxylic acid ethyl hydrochloride yog tsuas yog los esterify pyrrolidin-3-carboxylic acid nrog ethanol kom tau ethyl pyrrolidin-3-carboxylate, thiab ces hydrochloride nws kom tau ethyl ester hydrochloride.
Cov ntaub ntawv kev nyab xeeb:
- Tsis txhob sib cuag nrog daim tawv nqaij, qhov muag, thiab nqus plua plav thaum ua haujlwm.
- Hnav cov khoom tiv thaiv tus kheej xws li hnab looj tes tiv thaiv, tsom iav, thiab qhov ncauj qhov ntswg thaum siv.
