Methacrylic acid, 99%
Methacrylic acid, 99% (CAS 79-41-4) supplier Zemixal: C4H6O2, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Methacrylic acid, 99%
Methacrylic acid, 99% sits in our monomers & Crosslinking Agents section and ships worldwide from stock or short lead time. Identity at a glance (Synthesis): CAS 79-41-4, formula C4H6O2 and molar mass 86.09 g/mol. Expect colourless liquid.
Common uses in the lab and plant
- Polymerisation
- Crosslinking & curing
- Adhesives & coatings
- Paints, coatings & inks
Handling and storage
Reported physical data: melting point 12-16 °C and boiling point 163 °C. Hazard communication follows GHS (Danger: H302, H312 and H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2531.
Standard pack sizes are 500 mL, 5 L, 4 x 25 kg and 200 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Polymerisation
- Crosslinking & curing
- Adhesives & coatings
- Paints, coatings & inks
Applications
Specifications and identifiers
| Product name | Methacrylic acid, 99% |
|---|---|
| Catalogue number | ZX-018087 |
| CAS number | 79-41-4 |
| IUPAC name | 2-methylprop-2-enoic acid |
| Molecular formula | C4H6O2 |
| Molar mass | 86.09 g/mol |
| Exact mass | 86.0368 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| Melting point | 12-16 °C |
| Boiling point | 163 °C |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29161310 |
| UN number | UN 2531 |
| InChIKey | CERQOIWHTDAKMF-UHFFFAOYSA-N |
| SMILES | CC(=C)C(=O)O |
| PubChem CID | 4093 |
| Synonyms | 2-Methacrylic acid, 2-Methylpropenoic acid, MAA, 2-Methylacrylic acid, Methylacrylic acid, 2-Propenoic acid, 2-methyl-, 2-Methyl-2-propenoic acid, alpha-Methylacrylic acid, 2-Methylenepropionic acid, Acrylic acid, 2-methyl-, alpha-Methacrylic acid, Propionic acid, 2-methylene- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 4 x 25 kg | Quoted on request | |
| 200 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Methacrylic acid, 99%
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