Benzocaine

Chinese synonym: Ethyl p-aminobenzoate; Benzocaine; Ethyl 4-aminobenzoate; Aminophenethyl ester; Benzocaine; PABA ethyl ester; Ethyl 4-aminobenzoate / benzocaine / ethyl aminobenzoate; Benzocaine

English Name: Benzocaine 

CAS No.: 94-09-7

Molecular formula: C9H11NO2

Molecular weight: 165.19 EINECS No.: 202-303-5

Grade: BR

Purity: >99%

Chemical property: colorless rhombic crystal. 

Melting point 92 ℃ (88-90 ℃), 

Boiling point 183-184 ℃ (1.87kpa). 1g of this product is soluble in about 2500ml of water, 5ml of ethanol, 2ml of chloroform, 4ml of ether or 30-50ML of almond oil and olive oil, and also soluble in dilute acid. It is stable in the air, odorless and bitter.

Purpose: biochemical research