S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Kemurnian >98,0% Ensitrelvir (S-217622) Intermediate COVID-19
Perantara Pasokan Komersial Ensitrelvir (S-217622):
S-Ethylisothiourea Hydrobromide CAS 1071-37-0
2,4,5-Trifluorobenzyl Bromide CAS 157911-56-3
Trimethyloxonium Tetrafluoroborate CAS 420-37-1
6-Kloro-2-metil-2H-indazol-5-amin CAS 1893125-36-4
3-(Klorometil)-1-metil-1H-1,2,4-triazole hidroklorida CAS 135206-76-7
1,3,5-Triazine-2,4(1H,3H)-dione, 3-(1,1-dimethylethyl)-6-(etilthio)- CAS 1360105-53-8
Jeneng Kimia | S-Ethylisothiourea Hydrobromide |
Nomer CAS | 1071-37-0 |
Nomer CAT | RF-PI1502 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C3H8N2S·HBr |
Bobot Molekul | 185.08 |
Titik Lebur | 79.0~81.0 ℃ |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Putih nganti meh putih bubuk nganti kristal |
Kemurnian | >98.0% |
Mundhut ing Pangatusan | <0,50% |
Impurity Tunggal | <0,50% |
Total Impurities | <2.00% |
Logam Berat (Pb) | <20 ppm |
Test Standar | Standar Perusahaan |
Panggunaan | Penengah Farmasi;Intermediate Ensitrelvir (S-217622) |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan.
S-Ethylisothiourea Hydrobromide (CAS: 1071-37-0) bisa digunakake minangka perantara sintesis organik lan perantara farmasi.S-Ethylisothiourea Hydrobromide bisa digunakake ing sintesis Ensitrelvir (S-217622).Ensitrelvir (S-217622) minangka inhibitor protease SARS-CoV-2 3CL (IC50=13 nM) aktif oral pisanan non-kovalen, non-peptida.