Benzocaine Lidocaine Tetracaine Local Anesthetic Drugs CAS 103-90-2 Pain Killer

Benzocaine

Quick Detail:

Benzocaine 20-40mesh , Benzocaine 200 mesh
Product name: Benzocaine ,Benzocaine crystalline
Other name: 4-Aminobenzoic acid ethyl ester;Ethyl 4-aminobenzoate;Benzocione;Ethyl p-aminobenzoate
CAS No.: 94-09-7
Assay: 98.0%-101.0%
Packing: 25kg/drum
M.F.: C9H11NO2
M.W.: 165.19
Reference Standard: BP/USP
Appearance: White crystalline powder
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Benzocaine Description:

Benzocaine is a kind of fat-soluble surface anesthetic. Compared with several other topical anesthetics such as lidocaine, tetracaine, its intensity is small, so it won't make people feel discomfort because of the anesthesia effect on the mucosa. It is a very strong fat-soluble drugs with easy combination with mucosa or skin and not easy penetration into body to producetoxicity.

Benzocaine can be used as the raw materials of Otho imitation, Orthocaine and Procaine; at the same time, it is used as a topical anesthetics in medicine with analgesic, antipruritic effect, mainly used for wounds, ulcers, mucosal surface anesthesia plane and hemorrhoids pain and itching. Its ointment can also be used as the lubrication of nasopharyngeal catheter, sudden pain within the endoscope mirror etc.. To relief the pain and discomfort of skin itching such as minor burns, sunburn,trauma and insect bites. Ear preparation is used to reduce acute congestive, concentrated otitis externa, swimming otitis pain and itching and external ear. It is also effective for toothache, sore throat, oral ulcer, hemorrhoids, anal fissure, pruritus vulvae. Benzocaine can be usded as male genital desensitizer to make ejaculation slow or anesthesia lubricant of endoscopic tube and catheter.

Benzocaine Specifications: