Ethyl L-pyroglutamate (CAS # 7149-65-7)
Risk thiab Safety
| 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. S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag |
| WGK Germany | 3 |
| FLUKA BRAND F CODE | 3-10 |
| HS Code | 29339900 ib |
Ethyl L-pyroglutamate (CAS # 7149-65-7) Cov ntaub ntawv
| Taw qhia | ethyl L-pyroglutamate yog xim dawb rau cov xim dawb, tsis muaj melting khoom uas yog ib qho uas tsis yog-natural amino acid derivative, unnatural Amino acids tau siv nyob rau hauv cov kab mob, poov xab thiab mammalian hlwb rau kev hloov cov protein, uas tau siv nyob rau hauv kev tshawb fawb thiab tshuaj. txoj kev loj hlob, biological engineering thiab lwm yam kev lag luam, nws yog dav siv los kuaj xyuas cov qauv kev hloov pauv, tshuaj coupling, biosensors thiab lwm yam. |
| Siv | ethyl L-pyroglutamate tuaj yeem siv los ua cov tshuaj nquag molecules thiab cov nruab nrab hauv cov organic synthesis, piv txwv li, cov khoom siv hluav taws xob lom neeg xws li HIV integrase inhibitors. Hauv kev hloov pauv hluavtaws, nitrogen atom hauv pawg amide tuaj yeem ua ke nrog iodobenzene, thiab hydrogen ntawm nitrogen atom tuaj yeem hloov mus rau hauv chlorine atom. Tsis tas li ntawd, pawg ester tuaj yeem hloov mus rau hauv cov khoom amide los ntawm kev sib pauv urethane. |
| txheej txheem hluavtaws | ntxiv L-pyroglutamic acid (5.00g), P-toluenesulfonic acid monohydrate (369 mg, 1.94 mmol) thiab ethanol (100). mL) tau nplawm ib hmos ntawm chav tsev kub, cov seem tau yaj hauv 500 EtOAc, cov tshuaj tau nplawm nrog cov poov tshuaj carbonate thiab (tom qab pom), cov organic txheej tau qhuav. MgSO4, thiab cov organic theem tau concentrated nyob rau hauv vacuo muab ethyl L-pyroglutamate. Daim duab 1 synthesis ntawm ethyl L-pyroglutamate |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
