4-Hydroxy-2-methylenebutanoic acid CAS 24923-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24923-76-0 |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-2-methylenebutanoic acid (CAS 24923-76-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8O3. Molecular weight: 116.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1964 |
Related Hydroxy Standards
- 3-Hydroxy-3-methyldihydrofuran-2(3H)-one (CAS 1192-42-3)
- 2-Hydroxy-3-methyl-3-buten-1-oicacid (CAS 150282-01-2)
- (E)-4-Hydroxy-2-methylbut-2-enoic acid (CAS 28127-66-4)
- 2-hydroxy-1H-imidazole-5-carbaldehyde (CAS 72864-28-9)
- 4-Hydroxy-4-methyldihydrofuran-2(3H)-one (CAS 34945-05-6)
- 5-Hydroxy-4-methyldihydrofuran-2(3H)-one (CAS 61892-47-5)
- METHYL 3-HYDROXY-2-METHYLACRYLATE (CAS 62350-83-8)
- 3-Hydroxy-acrylic Acid Ethyl Ester (Mixture) (CAS 89579-67-9)
Recommended Standards
- 4-Ethyl-1,3-dioxolan-2-one (CAS 4437-85-8)
- 4-Aminomorpholin-3-one (CAS 858455-28-4)
- 4-hydroxypyran-2-one (CAS 50607-32-4)
- 10:0 Coenzyme A 799812-83-2 decanoyl Coenzyme A (ammonium salt) (CAS 799812-83-2)
- Ethyl 2-(4-bromo-3-cyano-2-methoxyphenyl)acetate (CAS 1807081-48-6)
- Methyl 3,4,6-trimethyl-7-oxo-6,7-dihydrothieno[2,3-d]pyridazine-2-carboxylate (CAS 1799420-84-0)
- Diphenyl(p-tolyl)sulfonium trifluoromethanesulfonate (CAS 81416-37-7)
- N,4-Dimethyl-1-pentanamine (CAS 42763-51-9)
- Methyl 8-chloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate (CAS 1193387-58-4)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com