CAS 23239-88-5 High quality/High cost performance Benzocaine Hydrochloride/Benzocaine HCl

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Product origin: Xi'an, Shaanxi, China

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US$ 30 ~ 50

Description

Product name	Benzocaine hydrochloride/Benzocaine hcl
CAS	23239-88-5
Molecular formula	C9H11NO2.ClH
Molecular weight	201.65
Appearance	White or off white crystalline powder
Assay	99.6%
Usage	local anaesthetic

What is Benzocaine hydrochloride ?

Benzocaine is an anaesthetic drug, mostly used for application direct to the skin. Often, drug salts have enhanced properties compared with the parent compound. For example, benzocaine hydrochloride is more water soluble than benzocaine, making it more appropriate for oral administration.

Benzocaine hydrochloride Application:

Benzocaine hydrochloride is indicated to treat a variety of pain-related conditions. It may be used for:Local anesthesia of oral and pharyngeal mucous membranes (sore throat, cold sores, mouth ulcers, toothache, sore gums, denture irritation);Otic Pain (earache);Surgical or procedural local anesthesia
Benzocaine hydrochloride topical is used to reduce pain or discomfort caused by minor skin irritations, sore throat, sunburn, teething pain, vaginal or rectal irritation, ingrown toenails, hemorrhoids, and many other sources of minor pain on a surface of the body. Benzocaine is also used to numb the skin or surfaces inside the mouth, nose, throat, vagina, or rectum to lessen the pain of inserting a medical instrument such as a tube or speculum.

Test Items	Specification	Test Results
Appearance	White crystals or a white crystalline powder	Conform
Identification	ABE. It appears positive reaction
Melting point	154degree~158degree	154degree~157degree
Acidity	PH 5.0~6.5	PH=5.9
Appearance of solution	Clear and colourless	Conform
Loss on drying	≤0.5%	0.07%
Heavy metals	≤0.0005%	Conform
Related substances	≤0.05%	Conform
Sulphated ash	≤0.1%	0.05%
Assay ( on dry basis )	99.0-101.0%	99.87%
Conclusion	Conform to BP2005