Pharmaceutical intermediate ethyl 4-aminobenzene carboxylate Benzocaine 94-09-7
Ulwazi olusisiseko
I-Benzocaine yikristale yenaliti emhlophe, indawo yokunyibilika ye-90-92 ℃, inyibilika kancinane emanzini, inyibilika ngokulula kwizinyibilikisi zendalo.Njenge: ethanol, chloroform, ether, enyibilikayo kwioli ye-almond, ioli yeoli.I-Benzocaine, njenge-Chemicalbook ye-anesthetic yendawo engenamanzi, ineempembelelo ze-analgesic kunye ne-antipruritic.Isetyenziswa ngokweklinikhi kwi-anesthesia yenxeba, i-ulcer surface anesthesia, i-mucosal surface anesthesia kunye ne-hemorrhoid anesthesia.Umphumo wayo we-pharmacological ikakhulu ukuthintela iziphelo zemithambo-luvo ukuthomalalisa iintlungu kunye nokurhawuzelelwa.
Ukusetyenziswa
Le mveliso sisithomalalisi sendawo, esetyenziselwa isiqabu iintlungu amanxeba, izilonda kunye hemorrhoids, kwaye kwakhona eliphakathi iyeza ukhohlokhohlo kunye ukhohlokhohlo.Isetyenziselwa ukufunxa ultraviolet izithambiso, izibulali-zintlungu zasekuhlaleni, ukuphelisa intlungu amanxeba, izilonda kunye hemorrhoids.
Iinkcukacha
| Igama lemveliso | Benzocaine | |
| CAS | 94-09-7 | |
| MF | C9H11NO2 | |
| MW | 165.19 | |
| EINECS | 202-303-5 | |
| Indawo yokunyibilika | 88-90 °C | |
| Indawo yokubilisa | 172 °C (12.7517 mmHg) | |
| ukuxinana | 1.17 | |
| isalathiso se-refractive | 1.5600 (uqikelelo) | |
| Fp | 172°C/13mm | |
| ixesha lokugcina. | 2-8°C | |
| ukunyibilika | utywala: i-soluble1 gm kwi-5 ml | |
| pka | 2.5(nge-25℃) | |
| ifomu | Umgubo weCrystalline | |
| umbala | Mhlophe | |
| Ukunyibilika kwamanzi | Inyibilika kwi-ethanol, i-chloroform, i-ethyl ether kunye ne-dilute acids.Inyibilika kancinci emanzini | |
| Merck | 14,1086 | |
| I-BRN | 638434 | |
| Uzinzo: | Izinzile.Ukutsha.Ayihambelani ne-oxidizing agents ezinamandla. | |
| I-InChIKey | BLFLLBZGZJTVJG-UHFFFAOYSA-N | |
Imeko yokugcina
- Itywinwe kwaye ikhuselwe ekukhanyeni.
- Ukunyibilika kwamanzi:Inyibilika kwi-ethanol, i-chloroform, i-ethyl ether kunye ne-dilute acids.Inyibilika kancinci emanzini.
- Uzinzo:Izinzile.Ukutsha.Ayihambelani ne-oxidizing agents eyomeleleyo.I-odorless, incasa ekrakra.Ialkaline.Kwimeko yokukhanya, umbala uba tyheli.
- Iziphumo zeklinikhi:Njenge-anesthetic yendawo enganyibilikiyo emanzini, i-benzocaine ineempembelelo ze-analgesic kunye ne-antipruritic.Isetyenziswa ngokweklinikhi kwi-anesthesia yenxeba, i-ulcer surface anesthesia, i-mucosal surface anesthesia kunye ne-hemorrhoid anesthesia.Umphumo wayo we-pharmacological ikakhulu ukuthintela iziphelo zemithambo-luvo ukukhulula iintlungu kunye nokurhawuzelelwa.