C15H34ClN
263.89 g/mol
cosmetic_ingredientDanger
Dodecyltrimethylammonium chloride
CAS112-00-5EC203-927-0
Category
cosmetic_ingredient
Compound Class
Amine
Primary Use
Surfactant and antimicrobial agent
Dodecyltrimethylammonium chloride is a quaternary ammonium compound used primarily as a surfactant and antimicrobial agent. It is commonly employed in cosmetic and personal care formulations for its cleansing and preservative properties.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongStructure SimilarSimilarity 1.00
Cetrimonium chloride
CAS112-02-7
Cationic surfactant for hair conditioners
StrongStructure SimilarSimilarity 1.00
Trimethyl octadecyl ammonium chloride
CAS112-03-8
Cationic surfactant in cosmetics
StrongStructure SimilarSimilarity 1.00
Steartrimonium bromide
CAS1120-02-1
Surfactant in personal care products
StrongStructure SimilarSimilarity 1.00
Hexadecyltrimethylammonium nitrite
CAS3084-33-1
pharmaceutical raw material
ReferenceSame Category
Myristyl alcohol
CAS112-72-1
emollient and fragrance fixative
ReferenceSame Category
16-Amino-4,6,9,12,15-pentahydroxy-N-(1-methoxy-1-oxo-3-phenylpropan-2-yl)-2-methyl-7-(2-methylpropyl)-17-phenyl-10-(propan-2-yl)-3,8,11,14-tetraazaheptadeca-3,8,11,14-tetraen-1-imidic acid
CAS112317-46-1
cosmetic peptide for wrinkle improvement
ReferenceSame Category
Magnesium ascorbyl phosphate
CAS113170-55-1
Cosmetic ingredient for skin care
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H411Toxic to aquatic life with long lasting effects
H312Harmful in contact with skin
Customs Tariff Classification
The international HS code for Dodecyltrimethylammonium chloride (CAS 112-00-5) is 2923.90.
HS code (international, 6-digit)
2923.90
EU CN code (8-digit)
2923 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
dodecyl(trimethyl)azanium chloride
InChIKey
DDXLVDQZPFLQMZ-UHFFFAOYSA-M
SMILES
CCCCCCCCCCCC[N+](C)(C)C.[Cl-]
Synonyms (54)
- DTAC
- ARQUAD PC 12-37W
- Adogen 412
- Alicop
- Aliquat 4
- Arquad 12
- Arquad 12-23
- Arquad 12-33
- Arquad 12-37W
- Arquad 12/50
- Arquad 12D
- Arquad MC 50
- Catinal LTC 35A
- Catiogen L
- Cation BB
- Cation FB
- Chemquat 12-50
- DTAC, for IPC
- DTAC,for IPC,>/=99%
- Dehyquart LT
- Empigen 5089
- IPC-DTMA-Cl
- Laurtrimonium chloride
- NIKKOL CA-2150
- Nissan Cation BB
- Nissan Cation BB 300
- Nissan Cation FB
- Quartamin 24P
- Quartamin 24W
- Radiaquat 6465
- Redicote E 5
- Rewoquat B 18
- Rhodaquat M 242C29
- Swanol CA 2150
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