Molekula
Dodecyldimethylethylammonium bromide
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Dodecyldimethylethylammonium bromide is a quaternary ammonium compound widely used as a disinfectant, sanitizer, and antimicrobial agent in pharmaceuticals, cosmetics, and industrial cleaning applications. It effectively kills bacteria, fungi, and viruses through membrane disruption. This chemical has a CAS number of 68207-00-1, a molecular formula of [CH3(CH2)11N+(CH3)2C2H5]Br-, and a molecular weight of 322.37 g/mol. It is stored at ambient conditions and carries a signal word of *Warning* under GHS classification. Molekula supplies dodecyldimethylethylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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100 g — £154.20 per pack ex VAT · £185.04 inc. VAT
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
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Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 23534058 |
| CAS Number | 68207-00-1 |
| IUPAC Name | dodecyl-ethyl-dimethylazanium bromide |
| EC Number | 269-249-2 |
| Molecular Formula | [CH3(CH2)11N+(CH3)2C2H5]Br- |
| Molecular Weight | 322.37 |
| Exact Mass | 321.2031 |
| SMILES | CCCCCCCCCCCC[N+](C)(C)CC.[Br-] |
| InChIKey | FFGSPQDSOUPWGY-UHFFFAOYSA-M |
| InChI | InChI=1S/C16H36N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17(3,4)6-2;/h5-16H2,1-4H3;1H/q+1;/p-1 |
| PubChem CID | 9880197 |
| REACH Code | Y113 |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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.
Synonyms
- 1-Dodecanaminium, N-ethyl-N,N-dimethyl-, bromide
- 1-DODECANAMINIUM, N-ETHYL-N,N-DIMETHYL-, BROMIDE (1:1)
- Dimethyldodecylethylammonium bromide
- dodecyl-ethyl-dimethylazanium;bromide
- DODECYL-N,N-DIMETHYL-N-ETHYLAMMONIUM BROMIDE
- DODECYL-N,N-DIMETHYL-N-ETHYLAMMONIUM BROMIDE, N-
- Dodecylethyldimethylammonium bromide
- N-Dodecyl-N,N-dimethyl-N-ethylammonium bromide
- N-Ethyl-N,N-dimethyl-N-dodecylammonium bromide
- N-Ethyl-N,N-dimethyldodecan-1-aminium bromide
Frequently asked questions
What is dodecyldimethylethylammonium bromide commonly used for?
It is primarily used as a **quaternary ammonium compound (QAC)** for disinfection, sanitization, and antimicrobial applications in healthcare, food processing, and industrial cleaning.
What is the molecular formula and molecular weight of this product?
The molecular formula is **[CH₃(CH₂)₁₁N⁺(CH₃)₂C₂H₅]Br⁻**, and the molecular weight is **322.37 g/mol**.
What safety classification does this product have?
The product carries a **signal word of 'Warning'** under GHS classification, indicating moderate hazard.
How should dodecyldimethylethylammonium bromide be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances like strong oxidizers.
Does Molekula offer this product in bulk quantities?
Yes, we can supply this product in **bulk** (drums, IBCs, or custom packaging) for industrial and commercial customers—please contact us for pricing and lead times.
What documentation is provided with an order of this chemical?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability.
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.