Molekula
Dodecyltrimethylammonium chloride 37% in water
Dodecyltrimethylammonium chloride 37% in water is a quaternary ammonium surfactant used as a disinfectant, emulsifier, and fabric softener. It is a clear, viscous liquid with a mild amine odor. CAS: 112-00-5, molecular formula: CH3(CH2)11N(CH3)3Cl, molecular weight: 263.89 g/mol. Stable at ambient storage conditions. Hazard classification: Warning. Molekula supplies Dodecyltrimethylammonium chloride 37% in water from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Dodecyltrimethylammonium chloride 37% in water is a quaternary ammonium surfactant used as a disinfectant, emulsifier, and fabric softener. It is a clear, viscous liquid with a mild amine odor. CAS: 112-00-5, molecular formula: CH3(CH2)11N(CH3)3Cl, molecular weight: 263.89 g/mol. Stable at ambient storage conditions. Hazard classification: Warning. Molekula supplies Dodecyltrimethylammonium chloride 37% in water from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless to light yellow liquid |
| Ash Content | Max 0.05% |
| Identification | Conforms to reference |
| pH | 4.0-5.5 |
| Assay | 36-38% (Mass Balance) |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 112-00-5 |
| Molecular Formula | CH3(CH2)11N(CH3)3Cl |
| Molecular Weight | 263.89 |
| SMILES | [Cl-].CCCCCCCCCCCC[N+](C)(C)C |
| EC / UN Number | 3082 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
Safety & GHS
-
Explosive
GHS01
-
Toxic
GHS06
Hazard statements
- H303 May be harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is dodecyltrimethylammonium chloride 37% in water used for?
It is primarily used as a cationic surfactant in industrial and laboratory applications, including emulsification, disinfection, and as a phase-transfer catalyst.
What is the chemical formula and molecular weight?
The formula is CH3(CH2)11N(CH3)3Cl with a molecular weight of 263.89 g/mol.
How should this product be stored?
Store at ambient temperature, away from strong oxidizing agents and moisture.
What grade is available?
Available as a technical grade, 37% in water, suitable for industrial and research use.
Can Molekula supply this in bulk?
Yes, Molekula can supply dodecyltrimethylammonium chloride 37% in water in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.