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Product FOB Price Min.Order Supply Ability Supplier
Factory Price Benzocaine Hydrochloride CAS 23239-88-5
Cas No: 23239-88-5
USD $ 8.0-10.0 / Kilogram 1 Kilogram 50000 Kilogram/Month Hebei Mojin Biotechnology Co.,Ltd Contact Supplier
Benzocaine hydrochloride(Cas number23239-88-5)
Cas No: 23239-88-5
No Data No Data No Data shanghai Longyu biotechnology Co.,Ltd Contact Supplier
Benzocaine hydrochloride(Cas number23239-88-5)
Cas No: 23239-88-5
USD $ 15.0-28.0 / Kilogram 1 Kilogram 500 Metric Ton/Week hebei wego import and export trade co.,ltd Contact Supplier
CAS 23239-88-5 Benzocaine Hydrochloride Powder Api Anesthetic 99%
Cas No: 23239-88-5
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99% purity Benzocaine hydrochloride from China supplier MULEI CAS: 23239-88-5
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Benzocaine hydrochloride Cas NO. 23239-88-5
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USD $ 25.0-45.0 / Gram 10 Gram 50 Kilogram/Day Hebei Bosang International Trade Co.,Ltd. Contact Supplier
High Quality Benzocaine hydrochloride 23239-88-5
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Benzocaine HCl CAS 23239-88-5 with Good Price
Cas No: 23239-88-5
No Data 1 Kilogram 10 Metric Ton/Month Shanghai CRM New Material Technology Co., LTD Contact Supplier
Benzocaine hydrochloride Manufacturer/High quality/Best price/In stock
Cas No: 23239-88-5
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
high purity Benzocaine hydrochloride(CAS:23239-88-5)
Cas No: 23239-88-5
USD $ 95.0-120.0 / Kilogram 1 Kilogram 20000 Metric Ton/Day Kono Chem Co.,Ltd Contact Supplier

23239-88-5 Usage


Benzocaine is a local anesthetic drug. It is directly applied to the skin and used as a topical pain reliever or in cough drops. Benzocaine works by creating a chemical barrier that halts the build up of sodium, which accumulates as the nerve endings are stimulated by pain. When sodium builds up, electrical signals also build in the nerve ending and are transmitted to the brain, which interprets the signals as pain. Benzocaine hydrochloride is a salt modification of benzocaine, formed when benzocaine is complexed with hydrochloric acid. Compared to benzocaine, benzocaine hydrochloride is more water soluble, making it more appropriate for oral administration. Benzocaine hydrochloride is usually made into powder or oil paste and used to heal wounds, ulcers, burns, skin abrasion, and hemorrhoids. Through the reduction in the excretion of ammonia and carbon dioxide of fish by benzocaine hydrochloride, the pH and alkalinity values of the transport water remains constant, thereby, benzocaine hydrochloride is used as an aid in the transport of fish.


[1] J.T. Ferreira, H.J. Schoonbee, G. L. Smit (1984) The use of benzocaine-hydrochloride as an aid in the transport of fish, Aquaculture, 42, 169-174 [2] https://en.wikipedia.org/wiki/Benzocaine


Benzocaine Hydrochloride can be used as promising MAO inhibitors.



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017


1.1 GHS Product identifier

Product name ethyl 4-aminobenzoate,hydrochloride

1.2 Other means of identification

Product number -
Other names 4-amino-benzoic acid ethyl ester,hydrochloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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