Monomethyl maleate, 97%
Monomethyl maleate, 97% (CAS 3052-50-4) supplier Zemixal: C5H6O4, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About Monomethyl maleate, 97%
Zemixal supplies Monomethyl maleate, 97% within its pharma Intermediates & Building Blocks portfolio. Key data (97%): CAS 3052-50-4, formula C5H6O4 and molar mass 130.1 g/mol. Typical appearance is colourless to light yellow to light orange liquid.
Common uses in the lab and plant
- Polymer & resin production
- Organic synthesis
Safe handling
Hazard communication follows GHS (Warning: H315 and H319). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g, 500 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Polymer & resin production
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Monomethyl maleate, 97% |
|---|---|
| Catalogue number | ZX-007599 |
| CAS number | 3052-50-4 |
| IUPAC name | (Z)-4-methoxy-4-oxobut-2-enoic acid |
| Molecular formula | C5H6O4 |
| Molar mass | 130.1 g/mol |
| Exact mass | 130.0266 |
| Purity / assay | 97% |
| Physical form | Liquid |
| Appearance | Colourless to light yellow to light orange liquid |
| XLogP3 | 0.4 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 63.6 Ų |
| HS code | 29221990 |
| InChIKey | NKHAVTQWNUWKEO-IHWYPQMZSA-N |
| SMILES | COC(=O)/C=C\C(=O)O |
| PubChem CID | 5354456 |
| Synonyms | Maleic acid monomethyl ester, Methyl hydrogen maleate, Hydrogen methyl maleate, Maleic acid, monomethyl ester, 2-Butenedioic acid, monomethyl ester, Monomethyl (Z)-2-butenedioate, 2-Butenedioic acid (Z)-, monomethyl ester, 2-Butenedioic acid (2Z)-, 1-methyl ester, 2-Butenedioic acid (2Z)-, monomethyl ester, 2-Butenedioic acid (Z)-, monomethyl ester (9CI), (2Z)-4-methoxy-4-oxobut-2-enoic acid, Fumaric acid, methyl ester |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 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 Monomethyl maleate, 97%
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