Benzyldimethyldodecylammonium chloride
Benzyldimethyldodecylammonium chloride (CAS: 139-07-1) is a cationic surfactant with the molecular formula CH3(CH2)11N(Cl)(CH3)2CH2C6H5 and a molecular weight of 339.99 g/mol. This compound functions as a versatile quaternary ammonium salt, widely employed as a disinfectant, detergent, and phase transfer catalyst in various chemical processes. Its amphiphilic nature allows for effective emulsification and surface tension reduction.
- IUPAC
- Benzyldodecyldimethylammonium chloride
- Synonyms
- Benzyldodecyldimethylammonium chloride
Disinfectant and Biocide
Benzyldimethyldodecylammonium chloride exhibits potent antimicrobial properties, making it effective in formulations for surface disinfection and as a preservative in industrial applications. It disrupts cell membranes of microorganisms, leading to inactivation.
Detergent and Emulsifier
As a cationic detergent, it is utilised in cleaning formulations and as an emulsifying agent. Its structure facilitates the solubilisation of oils and greases in aqueous systems.
Phase Transfer Catalyst
This compound serves as a phase transfer catalyst in organic synthesis, enabling reactions between reactants in immiscible phases. It transports anionic reactants from an aqueous phase to an organic phase.
Chemical Synthesis Reagent
It is used as a building block or reagent in the synthesis of other complex organic molecules within research and industrial settings.
| Molecular weight | 339.99 |
|---|---|
| Linear formula | CH3(CH2)11N(Cl)(CH3)2CH2C6H5 |
| Assay | ≥99.0% (AT) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C,N |
| Risk statements (R) | 21/22-34-50 |
| Safety statements (S) | 36/37/39-45-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | cationic |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Benzyldimethyldodecylammonium chloride used for?
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Benzyldimethyldodecylammonium chloride is primarily used as a disinfectant, biocide, detergent, emulsifier, and phase transfer catalyst in chemical synthesis.
What is the CAS number and chemical formula for Benzyldimethyldodecylammonium chloride?
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The CAS number is 139-07-1, and the chemical formula is CH3(CH2)11N(Cl)(CH3)2CH2C6H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyldimethyldodecylammonium chloride with an assay of ≥99.0% (AT). This product is typically supplied as a technical or research grade; TSS does not represent it as USP, BP, or EP grade.
How should Benzyldimethyldodecylammonium chloride be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, face shields, and gloves. Ensure adequate ventilation and avoid contact with skin and eyes. Refer to the Safety Data Sheet for detailed handling and emergency procedures, as it is classified as corrosive and harmful if swallowed or in contact with skin (H302, H312, H314).
How is Benzyldimethyldodecylammonium chloride packed and exported?
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Products are carefully packed according to regulatory requirements for safe transport and export. Specific packaging details can be provided upon request.
How can I request a sample or quote for Benzyldimethyldodecylammonium chloride?
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Please contact our sales department via the website or direct email to request a sample or obtain a quotation for Benzyldimethyldodecylammonium chloride.
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