Molekula
Methyl formate 99%
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
Methyl formate (HCO2CH3) is a colorless, flammable liquid ester used primarily as a solvent, intermediate in organic synthesis, and fumigant in agriculture. It is also employed in the production of pharmaceuticals, pesticides, and flavorings. This high-purity grade (99%) meets stringent industrial and research standards, with a molecular weight of 60.05 g/mol and a CAS number of 107-31-3. Store at ambient temperatures under proper ventilation, as it carries a **Danger** signal word due to its flammability and toxicity. Molekula supplies Methyl formate 99% 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 | Colourless to pale yellow liquid |
| Boiling Point | 31 - 32℃ |
| Colour (Pt-Co) | ≤30.0 |
| Assay (GC) | ≥99.0% |
| Appearance (Clarity) | Clear |
| Density (20°C) | 0.969 - 0.972 |
| Refractive Index (20ºC) | 1.343 - 1.344 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -19 °C |
| Transport Class | 3 |
| Packing Group | I |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Odour | Agreeable |
| Melting Point | -100 °C |
| Boiling Point | 32 °C |
| Density | 0.97 (relative, water = 1) |
| Solubility (other solvents) | Soluble in ether, chloroform; miscible with ethanol |
| Vapour Pressure | 64 kPa at 20 °C |
| Refractive Index | 1.3433 |
| log P (octanol/water) | 0.03 |
Source: PubChem CID 7865 (HSDB, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 90035549 |
| CAS Number | 107-31-3 |
| IUPAC Name | methyl formate |
| EC Number | 203-481-7 |
| Molecular Formula | HCO2CH3 |
| Molecular Weight | 60.05 |
| Exact Mass | 60.0211 |
| SMILES | COC=O |
| InChIKey | TZIHFWKZFHZASV-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H4O2/c1-4-2-3/h2H,1H3 |
| PubChem CID | 7865 |
| UN Number | UN1243 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.13.00 |
| Tariff Code | 2915130090 |
Safety & GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H224 Extremely flammable liquid and vapour
- H302+332 Harmful if swallowed or inhaled
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- 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
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- 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
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
- Formiate de methyle
- Formic acid, methyl ester
- methanoic acid methyl ester
- Methyl methanoate
- Methyle (formiate de)
- Methylester kyseliny mravenci
- Methylformiaat
- Methylformiat
- Metil (formiato di)
- Mravencan methylnaty
Frequently asked questions
What is methyl formate primarily used for?
Methyl formate is commonly used as a solvent, intermediate in organic synthesis, and in the production of pharmaceuticals, agrochemicals, and flavors/fragrances.
What is the molecular formula and molecular weight of methyl formate?
The molecular formula is **HCO2CH3** and the molecular weight is **60.05 g/mol**.
How should methyl formate 99% be stored?
Store at **ambient temperature** in a tightly sealed container, away from ignition sources, oxidizing agents, and moisture.
What grade of methyl formate does Molekula supply?
Molekula supplies **methyl formate at 99% purity**, suitable for industrial and research applications.
Can Molekula supply methyl formate in bulk quantities?
Yes, Molekula can supply methyl formate in bulk, with quantities tailored to your specific requirements.
What documentation comes with an order of methyl formate?
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.