Molekula
Benzyltrimethylammonium chloride, 50% solution in water
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Benzyltrimethylammonium chloride is a quaternary ammonium compound widely used as a phase transfer catalyst, surfactant, and biocide in industrial processes, cleaning agents, and water treatment. This 50% aqueous solution has a CAS number of 56-93-9, with the molecular formula C6H5CH2N(CH3)3Cl and a molecular weight of 185.69. It is stored at ambient conditions, carries a Danger signal word, and requires careful handling due to its hazardous properties. Molekula supplies Benzyltrimethylammonium chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Benzyltrimethylammonium chloride is a quaternary ammonium compound widely used as a phase transfer catalyst, surfactant, and biocide in industrial processes, cleaning agents, and water treatment. This 50% aqueous solution has a CAS number of 56-93-9, with the molecular formula C6H5CH2N(CH3)3Cl and a molecular weight of 185.69. It is stored at ambient conditions, carries a Danger signal word, and requires careful handling due to its hazardous properties. Molekula supplies Benzyltrimethylammonium chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Assay | Around 50% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90018768 |
| CAS Number | 56-93-9 |
| Molecular Formula | C6H5CH2N(CH3)3Cl |
| Molecular Weight | 185.69 |
| SMILES | C[N+](C)(C)CC1=CC=CC=C1.[Cl-] |
| EC / UN Number | 2810 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
Safety & GHS
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
Hazard statements
- EUH070 Toxic by eye contact
- H301 Toxic if swallowed
- H312+H332 Harmful in contact with skin or inhaled
- H341 Suspected of causing genetic defects
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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
No alternate names recorded for this product.
Frequently asked questions
What is Benzyltrimethylammonium chloride (50% solution in water) commonly used for?
This product is primarily used as a phase transfer catalyst in organic synthesis, a biocide in water treatment, and as a surfactant in detergents and emulsifiers.
What is the chemical formula and molecular weight of Benzyltrimethylammonium chloride?
The chemical formula is **C6H5CH2N(CH3)3Cl**, and the molecular weight is **185.69 g/mol** (for the anhydrous form).
How should Benzyltrimethylammonium chloride (50% solution) be stored?
Store at **ambient temperature** in a tightly sealed container, away from incompatible substances and moisture.
What grades or purities of Benzyltrimethylammonium chloride does Molekula supply?
Molekula supplies this product as a **50% solution in water**, suitable for industrial and laboratory applications.
Can Molekula supply Benzyltrimethylammonium chloride in bulk quantities?
Yes, Molekula can supply this product in **bulk quantities** upon request, subject to availability and order volume.
What documentation comes with an order of Benzyltrimethylammonium chloride?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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