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Benzethonium chloride CAS No.:121-54-0 supplier Hangzhou Shitai Biotech
May 02, 2018

Benzethonium chloride, also known as hyamine is a synthetic quaternary ammonium salt. This compound is an odorless white solid, soluble in water. It has surfactant, antiseptic, and anti-infective properties, and it is used as a topical antimicrobial agent in first aid antiseptics. It is also found in cosmetics and toiletries such as mouthwashes, anti-itch ointments, and antibacterial moist towelettes. Benzethonium chloride is also used in the food industry as a hard surface disinfectant.



PRODUCT   NAME

Benzethonium chloride

CAS   No.:

121-54-0

Synonyms:

HYAMINE 1622, REAG;

benzyldimethyl(2-{2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy}ethyl)azanium   chloride;

Formula:

C27H42ClNO2

Molecular   Weight:

448.08100

PSA:

18.46000

LogP:

6.87440

 

Structure

image.png                  

 

Description

Appearance   & Physical State:

white   crystalline powder

Density:

0.998   g/mL at 20ºC

Melting   Point:

162-166ºC

Water   Solubility:

1-5   g/100 mL at 18 ºC

Stability:

Stability   Stable, but hygroscopic. Incompatible with strong oxidizing agents, soap,   anionic detergents, nitrates, acids. Light sensitive.

Storage   Condition:

Keep   container closed when not in use. Store in a tightly closed container. Store   in a cool, dry, well-ventilated area away from incompatible substances. Store   protected from moisture.

Symbol:

image.png
  GHS05
image.png
  GHS06
image.png
  GHS09

Sign:

Danger

hazard   declaration:

H301; H314; H410

hazard   declaration add:


waring   notice:

P273;   P280; P301 + P310; P305 + P351 + P338; P310; P501

RTECS:

BO7175000

Hazard   Class:

8

Safety   Statements:

S24/25

HS   Code:

2942000000

Packing   Group:

III

WGK   Germany:

2

RIDADR:

UN1759

Risk   Statements:

R22;   R36

Hazard   Codes:

Xn

 

Certificate of Analysis

 

ProductName: Benzethonium chloride

Cas:        121-54-0

Batch No.:     130220

MFG Date:  Feb.20.2013

Analysis Date: Feb.20.2013

 

Inspect   Item

Quantity   Standard

Inspection   Result

Appearance

White   powder

Comforms

PH(1%W/V   H2O)

4.8~5.5

5.2

Solubility  

Very   soluble in water and in alcohol ,freely soluble in methylene chloride.

Conforms  

Clarity(acetone)

Clear   and colourless

Conforms

Assay

97~103%

99.4%

Melting   point

158~164℃

158~162℃

Loss   on drying

≤0.5%

0.2%

Ammomum(NH4)

≤50ppm

10ppm

Sulphated   ash

≤0.1%

0.01%

Conclusion  

In   accordance with standard USP32.


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