3-Hydroxy Furfural CAS 59173-59-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 59173-59-0 |
| Molecular Formula | C5H4O3 |
| Molecular Weight | 112.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Hydroxy Furfural (CAS 59173-59-0) pharmaceutical standards reference standard. Molecular formula: C5H4O3. Molecular weight: 112.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4O3 |
| Molecular Weight | 112.08 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
Related Hydroxy Standards
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- 4-Hydroxy-2-methylcyclopent-2-enone (CAS 23535-17-3)
- 5-Hydroxy-1,3-dimethylpyrazole (CAS 5203-77-0)
- 2-Hydroxy-3-methyl-2-cyclopentenone (CAS 80-71-7)
- 2-Hydroxy-4-methylpyridine-d3 (CAS 1185316-03-3)
- 1-Hydroxy-4,4-dimethyl-2-pentyne (CAS 52323-98-5)
Recommended Standards
- 2,2-difluoropropane-1,3-diol (CAS 428-63-7)
- 1,2-Cyclopropanedicarboxylic Anhydride 3-Oxabicyclo[3.1.0]hexane-2,4-dione 5617-74-3 O0434 (CAS 5617-74-3)
- Citraconic Anhydride (CAS 616-02-4)
- 5-Chloro-6-fluoroquinolin-8-amine (CAS 1394083-91-0)
- 2-((4-Bromophenyl)thio)-N-(5-fluoro-2-methylphenyl)acetamide (CAS 303091-08-9)
- 3-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)butanoic acid (CAS 801228-16-0)
- 2-Furanamine (CAS 29212-67-7)
- 4-Ethynyl-5-fluoro-1,3-dimethyl-1H-pyrazole (CAS 1823967-57-2)
- 1-Iodo-2-methylanthracene-9,10-dione (CAS 74214-82-7)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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