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HomecompanyBenzocaine
Benzocaine
Benzocaine
Benzocaine
Benzocaine
Benzocaine
Benzocaine

Benzocaine

Price USD19.00
Packge 1KG
  • Min. Order:1KG
  • Supply Ability:5000000kgs
  • Time:2021-08-07

Product Details

  • Product NameBenzocaine
  • CAS No.94-09-7
  • EINECS No.202-303-5
  • MFC9H11NO2
  • MW165.19
  • InChIKeyBLFLLBZGZJTVJG-UHFFFAOYSA-N
  • AppearanceCrystalline PowderWhite
  • storage temp. 2-8°C
  • density 1.17
  • Boiling point 172 °C (12.7517 mmHg)
  • Melting point 88-90 °C
  • Water Solubility Soluble in ethanol, chloroform, ethyl ether and dilute acids. Sparingly soluble in water

Product Name:Benzocaine
Synonyms:NSC 4688;Benzocaine (See B197952 for Labelled);Benzocaine, USP, EP;Ethyl 4-aMinobenzoate, 98% 100GR;Ethyl 4-aMinobenzoate, 98% 500GR;(p-(Ethoxycarbonyl)phenylaMine;4-(Ethoxycarbonyl)phenylaMine;4-Aminobenzoic Acid Ethyl Ester Benzocaine
CAS:94-09-7
MF:C9H11NO2
MW:165.19
EINECS:202-303-5
Uses
  1. Benzocaine is a local anaesthetic of the ester type with a poor solubility in water. The drug benzocaine is normally used as a topical pain reliever or as a common ingredient in cough drops. Benzocaine is used in multiple forms including lotion, gel, liquid, lozenges, and sprays. When Benzocaine is applied in any form it temporarily numbs or blocks the nerve endings, which leads to a decreases in the amount of pain. It is used in cattle, sheep, swine and horses for local and prolonged low epidural anaesthesia. Standard therapeutic doses of benzocaine ranged from 150 to 750 mg per animal. Benzocaine is also currently used as surface anaesthetic as ointments (0.5% benzocaine) for wounds and ulcerated surfaces in horses, cattle and sheep applied twice a day until healing.

  2. A commonly used topical pain reliever. Main active ingredient in anesthetic ointments.

  3. Anesthetic;Na+ channel blocker

  4. Benzocaine acts on the central nervous system, cardiovascular system, neuromuscular junctions and ganglion synapse. Its mechanism of action is to prevent the generation and conduction of the nerve impulse. Local anaesthetics block conduction by decreasing or preventing the large transient increase in the permeability of excitable membranes to Na+ that is produced by a slight depolarisation. This action of local anaesthetics is due to their direct interaction with voltage-sensitive Na+ channels. Benzocaine is mainly hydroxylated in the metabolite para-aminobenzoic acid (PABA) that inhibits the action of sulphonamides.

  5. Benzocaine is distributed in the body, crosses the placenta and is metabolised in the liver and in the plasma by non-specific cholinesterases. Benzocaine and its main metabolite (para-aminobenzoic acid) are excreted into urine.

  6. Benzocaine appears as a moderately toxic compound after single administration. The acute intraperitoneal LD50 value was 216 mg/kg bw in mice. Benzocaine may induce methemoglobinemia in several species such as sheep, cats and dogs.



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Company Profile Introduction

Shijiazhuang Tongyang Import and Export Co., LTD , located in Shijiazhuang City,which is the capital of Hebei Province and hub sector among Beijing, Tianjin, and Hebei.We have the advantage of convenient transportation.Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.In recent five years, the company has implemented the strategy of "going out" vigorously.We has established our branches in Hubei China, Vietnam and Mexico, making our market and sales network more and more perfect.Our company will continue to adhere to the strategic positioning of fine chemical industry in the future and competition ideas of irreplaceable product differentiation,and strive to become to the leading of Chinese chemical industry.Shijiazhuang Tongyang Import and Export Co., LTD , located in Shijiazhuang City,which is the capital of Hebei Province and hub sector among Beijing, Tianjin, and Hebei.We have the advantage of convenient transportation.Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.In recent five years, the company has implemented the strategy of "going out" vigorously.We has established our branches in Hubei China, Vietnam and Mexico, making our market and sales network more and more perfect.Our company will continue to adhere to the strategic positioning of fine chemical industry in the future and competition ideas of irreplaceable product differentiation,and strive to become to the leading of Chinese chemical industry.

Recommended supplier

  • Since:2015-05-06
  • Address: room 1916,haiyuetiandi,66 yuehua west road,xiaoxi district
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