Molekula
Methylamine 40% w/w solution in methanol
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
Methylamine 40% w/w solution in methanol is a versatile organic amine solvent and intermediate used in pharmaceutical synthesis, agrochemicals, and rubber processing. It serves as a key reagent in the production of dyes, pesticides, and pharmaceuticals due to its strong nucleophilicity. This solution has a CAS number of 74-89-5, molecular formula CH3NH2, and a molecular weight of 31.06 g/mol. It is stored at ambient temperatures and carries a "Danger" signal word for handling. Molekula supplies Methylamine 40% w/w solution in methanol 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
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 pale yellow solution |
| Assay | 38.00 - 42.00% w/w |
| Water (KF) | ≤ 0.10% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -23 °C |
| Transport Class | 3 (6.1, 8) |
| Packing Group | II |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 90030312 |
| CAS Number | 74-89-5 |
| IUPAC Name | methanamine |
| EC Number | 200-820-0 |
| Molecular Formula | CH3NH2 |
| Molecular Weight | 31.06 |
| Exact Mass | 31.0422 |
| SMILES | CN |
| InChIKey | BAVYZALUXZFZLV-UHFFFAOYSA-N |
| InChI | InChI=1S/CH5N/c1-2/h2H2,1H3 |
| PubChem CID | 6329 |
| UN Number | UN3286 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2921.11.0000 |
| Tariff Code | 2921110000 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
Hazard statements
- EUH071 Corrosive to the respiratory tract
- H225 Highly flammable liquid and vapour
- H301 + H311 + H331 Toxic if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H370 Causes damage to organs
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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
- Aminomethane
- Anhydrous Methylamine
- Carbinamine
- Mercurialin
- Methanamine
- Methylaminen
- Metilamine
- Metyloamina
- Monomethylamine
- N-Methylamine
Frequently asked questions
What is Methylamine 40% w/w solution in methanol commonly used for?
This solution is primarily used as a reagent in organic synthesis, pharmaceutical manufacturing, and as a precursor for producing pesticides, dyes, and rubber chemicals.
What is the chemical formula and molecular weight of Methylamine?
The chemical formula is **CH₃NH₂**, and the molecular weight is **31.06 g/mol**.
How should Methylamine 40% w/w solution in methanol be stored?
Store in a tightly sealed container at **ambient temperature**, away from ignition sources, oxidizing agents, and moisture.
What grades or purities of Methylamine solution does Molekula supply?
Molekula supplies this product as a **40% w/w solution in methanol**, suitable for industrial and laboratory applications.
Can Molekula supply Methylamine 40% w/w solution in methanol in bulk quantities?
Yes, Molekula can supply this product in bulk, with quantities tailored to your specific requirements—please contact us for details.
What documentation comes with an order of Methylamine 40% w/w solution?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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.