Methylal, 99%
Methylal, 99% (CAS 109-87-5) supplier Zemixal. Request a quote with price, lead time and documents. Part of our Laboratory & Synthesis Solvents range.
About Methylal, 99%
Zemixal supplies Methylal, 99% within its solvents portfolio. Identity at a glance (Synthesis): CAS 109-87-5, formula C3H8O2 and molar mass 76.09 g/mol. It is described as colourless liquid.
Common uses in the lab and plant
- Reaction medium
- Extraction & work-up
- Cleaning & rinsing
- Polymer & resin production
Safe handling
It carries the GHS signal word Danger (H225, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 1234.
Order it in 500 mL and 180 kg packs or ask for a bulk quotation. 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
- Reaction medium
- Extraction & work-up
- Cleaning & rinsing
- Polymer & resin production
Applications
Specifications and identifiers
| Product name | Methylal, 99% |
|---|---|
| Catalogue number | ZX-001924 |
| CAS number | 109-87-5 |
| IUPAC name | dimethoxymethane |
| Molecular formula | C3H8O2 |
| Molar mass | 76.09 g/mol |
| Exact mass | 76.0524 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| XLogP3 | 0.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 18.5 Ų |
| HS code | 29110010 |
| UN number | UN 1234 |
| InChIKey | NKDDWNXOKDWJAK-UHFFFAOYSA-N |
| SMILES | COCOC |
| PubChem CID | 8020 |
| Synonyms | Formal, Methane, dimethoxy-, Formaldehyde dimethyl acetal, Dimethyl formal, Anesthenyl, 2,4-Dioxapentane, Methylene dimethyl ether, Bis(methoxy)methane, Methoxymethyl methyl ether, Formaldehyde methyl ketal, Metylal, Formaldehyde dimethylacetal |
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
- H225Highly flammable liquid and vapor
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405
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 | |
| 180 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 Methylal, 99%
Which CAS number identifies Methylal, 99%?
What are the formula and molar mass of Methylal, 99%?
What grade and pack sizes are available for Methylal, 99%?
Which documents come with Methylal, 99%?
Can Zemixal ship Methylal, 99% to my country?
Other grades with CAS 109-87-5
Related products
More in Laboratory & Synthesis Solvents
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.