China Supplier CAS: 94-24-6 Teracaine For Sale With 99% Purity

WhatsApp/Telegram/Skype:+8617121795325 Signal:+447424244350 Threema:ZSECZRM9 Wickr Me:emilywang Email:emily@hbhons.com    Quick detail Tetracaine CAS:94-24-6 Tetracaine MF:C15H24N2O2 Tetracaine MW:264.36 Tetracaine EINECS:202-316-6 Tetracaine Assay:99% Tetracaine Quality Standards:EnterpriseStandard/Pharma Grade Tetracaine Appearance:White powder Tetracaine Usage: Tetracaine is a topical local anesthetic for the eyes. Tetracaine works by interfering with entry of sodium ions into nerve cells. This reduces the ability of nerves to generate an impulse and send pain sensations. Tetracaine Description: (1) In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely. (2) Tetracaine is the T in Tac, a mixture of 5 to 12 per cent tetracaine, 5M(per myriad), a half per mille (0.5‰), or .05 per cent (1 part in 2000) , and 4 or 10 per cent hydrochloride used in ear, nose & throat surgery and in the emergemcy department where numbing of the surface is needed rapidly, especially when children have been injured in the eye, ear, or other sensitive locations. (3) Tetracaine is synthesized from 4-butylaminobenzoic acid. The ethyl ester is formed through an acid-catalyzed esterification reaction. Base-catalyzed transesterification is achieved by boiling the ethyl ester of 4-butylaminobenzoic acid with excess 2-dimethylaminoethanol in the presence of a small amount of sodium ethoxide. Use of Tetracaine Tetracaine is a topical local anesthetic for the eyes; works by interfering with entry of sodium ions into nerve cells. Synonyms Benzoic acid, 4-(butylamino)-, 2-(dimethylamino)ethyl ester Tetracaina Tetrakain Anetain EINECS 202-316-6 Pontocaine Dicaine Contralgin 2-(Dimethylamino)ethyl-4-(butylamino)benzolcarboxylat Tetracainum dicaine base MFCD00053787 Amethocaine 2-(Dimethylamino)ethyl 4-(butylamino)benzoate Uromucaesthin Tetracaine