Molekula
Dimethylamine 2M in Tetrahydrofuran
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
Dimethylamine 2M in tetrahydrofuran is a concentrated solution used in organic synthesis, particularly in alkylation and amine formation reactions. Industrially, dimethylamine is a key intermediate in making the solvents dimethylformamide and dimethylacetamide, as well as surfactants, rubber-processing accelerators and agrochemicals. It is a strong base and nucleophile. Available in 2M concentration in THF, with CAS number 124-40-3, molecular formula (CH3)2NH, and molecular weight 45.08 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies Dimethylamine 2M in Tetrahydrofuran 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.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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5 L — £546.00 per pack ex VAT · £655.20 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.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless to yellow liquid |
| Water | ≤1000ppm |
| Assay (Titration) | 1.90-2.2M |
| Methylamine | ≤300ppm |
| Trimethylamine | ≤500ppm |
| Purity of Dimethylamine | ≥99.8% |
| Ammonia (NH3) | ≤200ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -17 °C |
| Transport Class | 3(8) |
| Packing Group | II |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 90026393 |
| CAS Number | 124-40-3 |
| IUPAC Name | N-methylmethanamine |
| EC Number | 204-697-4 |
| Molecular Formula | (CH3)2NH |
| Molecular Weight | 45.08 |
| Exact Mass | 45.0578 |
| SMILES | CNC |
| InChIKey | ROSDSFDQCJNGOL-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H7N/c1-3-2/h3H,1-2H3 |
| PubChem CID | 674 |
| UN Number | UN2924 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 38249993 |
| Tariff Code | 3824999390 |
Safety & GHS
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Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
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Serious Health Hazard
GHS08
Hazard statements
- H225 Highly flammable liquid and vapour
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H351 Suspected of causing cancer
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, 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
- dimethylamine
- Dimethylamine aq
- Dimethylamine (anhydrous)
- DIMETHYLAMINE-N-D1
- HNMe2
- Me2NH
- Methanamine, N-methyl-
- N-Methylmethanamine
- N,N-Dimethylamine
- RCRA waste number U092
Frequently asked questions
What is Dimethylamine 2M in Tetrahydrofuran used for?
It is commonly used as a reagent in organic synthesis, particularly in alkylation and amidation reactions.
What is the chemical formula and molecular weight?
The formula is (CH3)2NH with a molecular weight of 45.08 g/mol.
How should Dimethylamine 2M in Tetrahydrofuran be stored?
Store at ambient temperature, away from moisture and incompatible materials.
What grade is available for this product?
Available as a reagent grade solution in tetrahydrofuran.
Can Molekula supply this product in bulk?
Yes, bulk quantities are available upon request—please contact our sales team for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis 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.