二甲基二辛基氯化铵

Description

dimethyldioctylammonium chloride · CAS 5538-94-3 · C18H40N.Cl. UNII 0X0RL40Y6H.

Identification

CAS Registry Number	5538-94-3
PubChem CID	62581
Molecular formula	C18H40N.Cl
IUPAC name	dimethyl(dioctyl)azanium chloride
UNII (FDA)	0X0RL40Y6H

Computed Descriptors

Molecular Weight	306.0
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	14
Exact Mass	305.2849280
Monoisotopic Mass	305.2849280
Topological Polar Surface Area	0
Heavy Atom Count	20
Formal Charge	0
Complexity	157

Physical description & handling notes

• Liquid
• Viscous liquid; [BDH Laboratory Supplies]

Regulatory Status

GHS notification summary	0.4% (1 / 242)

GHS Hazard Classification

GHS notification summary	0.4% (1 / 242)
Reported hazard statements	H301 (62.8%), H302 (36.8%), H310 (62.4%), H314 (99.6%), H318 (62.4%), H400 (90.1%), H410 (57.4%)

Documented Uses

• Used as an antimicrobial for hard surfaces, laundry, carpets, agricultural equipment, food handling facilities, medical equipment, water storage and purification equipment, swimming pools, industrial water systems (recirculating cooling water, drilling muds, oil well injection, and wastewater), and as a wood preservative; [Reference #1]
• Petroleum Production and Refining [Category: Industry]
• Applying Wood Preservatives [Category: Other]
• Using Disinfectants or Biocides [Category: Clean]
• Sewer and Wastewater Treatment [Category: Industry]
• Processing aids not otherwise specified

Synonyms

5538-94-3; Dioctyldimonium chloride; Dioctyldimethylammonium chloride; Querton 28CL; Dioctyl dimethyl ammonium chloride; Dodigen 2617; 1-Octanaminium, N,N-dimethyl-N-octyl-, chloride; Ammonium, dimethyldioctyl-, chloride; DTXSID6035491; Dimethyl dioctyl ammonium chloride; RC 5626; 0X0RL40Y6H; dioctyldimethyl ammonium chloride; PENTONIUM DO 50; BARDAC LF 80; SWANOL CA 3080

Frequently Asked Questions

What are the CAS number and molecular formula of dimethyldioctylammonium chloride?

CAS 5538-94-3; molecular formula C18H40N.Cl; molecular weight — g/mol.

What other names is dimethyldioctylammonium chloride known by?

5538-94-3, Dioctyldimonium chloride, Dioctyldimethylammonium chloride, Querton 28CL, Dioctyl dimethyl ammonium chloride, Dodigen 2617.

Is dimethyldioctylammonium chloride classified as hazardous?

0.4% of GHS notifications report no hazard classification (1 of 242).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.