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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 12686Generated: October 23, 2026

(carboxymethyl)dodecyldimethylammonium chloride, sodium salt

ALKYLBETAINES · Einecs 234-401-9 · Cocodimethylbetaine · (carboxymethyl)dodecyldimethylammonium chloride, sodium salt

https://huagongshe.com/en/chemical/12686

(carboxymethyl)dodecyldimethylammonium chloride, sodium salt molecular structure

Identifiers & Physical Properties

CAS No.11140-78-6
Molecular formulaC16H33ClNNaO2
Average molar mass329.9 g/mol
Monoisotopic mass329.20975126 g/mol
SMILESCCCCCCCCCCCC[N+](C)(C)CC(=O)[O-].[Cl-].[Na+]
InChIKeyDNZYZBVDWVPWLM-UHFFFAOYSA-M
PubChem CID12686
EC No.234-401-9
DTXSIDDTXSID50149650

Chemical & Physical Properties

Topological polar surface area40.1
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds12
Heavy atoms21
Formal charge0
Complexity221

Safety & Regulations

Regulatory informationChemical: 1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, chloride, sodium salt (1:1:1)
(carboxymethyl)dodecyldimethylammonium chloride, sodium salt｜Huagongshe