Meldrum's Acid
Meldrum's Acid (CAS 2033-24-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Meldrum's Acid
Meldrum's Acid sits in our API Reference Standards section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 2033-24-1, formula C6H8O4 and molar mass 144.12 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Identification & assay
- Method development & validation
- QC reference material
Storage and safety notes
It carries the GHS signal word Warning (H315, H319, H335 and H400), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Meldrum's Acid |
|---|---|
| Catalogue number | ZX-006634 |
| CAS number | 2033-24-1 |
| IUPAC name | 2,2-dimethyl-1,3-dioxane-4,6-dione |
| Molecular formula | C6H8O4 |
| Molar mass | 144.12 g/mol |
| Exact mass | 144.0423 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 0.6 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 52.6 Ų |
| HS code | 38229090 |
| InChIKey | GXHFUVWIGNLZSC-UHFFFAOYSA-N |
| SMILES | CC1(OC(=O)CC(=O)O1)C |
| PubChem CID | 16249 |
| Synonyms | 2,2-Propanediol Cyclic Malonate, Cyclic Isopropylidene Malonate, Isopropylidene Malonate, Meldrumic Acid, N,N-Dimethyl-1-4-aminobilidine, 1,3-Dioxane-4,6-dione, 2,2-dimethyl-, Malonic acid, cyclic isopropylidene ester, 2,2-Dimethyl-m-dioxane-4,6-dione, 2,2-Dimethyl-1,3-dioxan-4,6-dione, Meldrums acid, Malonic acid cyclic isopropylidene ester, cycl-Isopropylidene malonate |
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
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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 Meldrum's Acid
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Other grades with CAS 2033-24-1
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