ChemicalBook Product Catalog Surfactant Caionic surfactants Quaternary Ammonium type Benzalkonium chloride

Benzalkonium chloride

Product NameBenzalkonium chloride
CAS68424-85-1
MFC17H30ClN
MW283.88
EINECS939-253-5
MOL File68424-85-1.mol

Chemical Properties

Boiling point	100 °C
Density	0.98
vapor pressure	0.001-0.006Pa at 20-25℃
Flash point	41 °C
storage temp.	2-8°C
solubility	Chloroform (Sparingly), Methanol (Slightly)
form	Solid:crystalline
biological source	rabbit
Cosmetics Ingredients Functions	ANTIMICROBIAL ANTISTATIC PRESERVATIVE DEODORANT SURFACTANT - DISPERSING
InChI	1S/C23H42N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-18-21-24(2,3)22-23-19-16-15-17-20-23;/h15-17,19-20H,4-14,18,21-22H2,1-3H3;1H/q+1;/p-1
InChIKey	OCBHHZMJRVXXQK-UHFFFAOYSA-M
LogP	0.004-2.75 at 20℃
Surface tension	28.27mN/m at 1g/L and 19.7℃
CAS DataBase Reference	68424-85-1
EPA Substance Registry System	Quaternary ammonium compounds, benzyl-C12-16-alkyldimethyl, chlorides (68424-85-1)

Safety Information

Hazard Codes	Xn,C
Risk Statements	10-22-36/37/38-34
Safety Statements	16-26-36-45-36/37/39
RIDADR	UN 1993 3/PG 3
WGK Germany	3
RTECS	UZ2995000
TSCA	TSCA listed
Storage Class	3 - Flammable liquids
Hazard Classifications	Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1B

Usage And Synthesis

Chemical Properties

Liquid

Uses

Barquat(R) 50-28 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat(R) OJ-50 is used as an antimicrobial to control slime in Pulp and Paper (FDA approved) and as a swimming pool algaecide.

Uses

Uniquat(R) QAC is a blend of alkyl dimethyl benzyl ammonium chlorides selected for performance as a cationic surfactant. It has applications in textile finishing, pulp and paper, sugar refining, water treatment, and household and/or industrial cleaners.

Uses

Hyamine(R) has several application fields: disinfectant, sanitizer, germicide, deodorant, fungicide and algae Control. It can also be used as slime control for pulp and paper and fungicide for wood protection.

Uses

Barquat MB-80 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat(R) 50-65 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat(R) 80-28 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat(R) DM-50 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat DM-80 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Uses

Barquat MB-50 (also known as Benzalkonium Chloride) is a quaternary ammonium based antimicrobial used as a disinfectant, sanitizer, germicide, deodorant, fungicide and(or) algaecide.

Synthesis

Benzalkonium chloride is synthesized using benzyl chloride as the raw material[1].

References

[1]Prieto-Blanco, M. C., Lopez-Mahia, P., & Prada-Rodriguez, D. (2009). Analysis of Residual Products in Benzyl Chloride Used for the Industrial Synthesis of Quaternary Compounds by Liquid Chromatography with Diode-Array Detection. Journal of Chromatographic Science, 47(2), 121–126. https://doi.org/10.1093/chromsci/47.2.121

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