2-(hydroxymethyl)furan-3-carboxylic acid CAS 23268-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23268-37-3 |
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(hydroxymethyl)furan-3-carboxylic acid (CAS 23268-37-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H6O4. Molecular weight: 142.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.11 g/mol |
| Purity | 97%+ |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related hydroxymethyl Standards
- 1-(Hydroxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 100219-61-2)
- 3-(Hydroxymethyl)-1H-pyrazole-5-carboxylic acid (CAS 1401555-38-1)
- 1-(Hydroxymethyl)-1H-pyrazole-4-carboxylic acid (CAS 957043-80-0)
- 2-(Hydroxymethyl)pyrimidine-4,6-diol (CAS 3748-16-1)
- 3-(Hydroxymethyl)-4-methylfuran-2,5-dione (CAS 245124-18-9)
- 3-(hydroxymethyl)furan-2-carboxylic acid (CAS 246178-71-2)
- 4-(Hydroxymethyl)-1H-pyrazole-3-carboxylic acid (CAS 504417-63-4)
- 4-(hydroxymethyl)furan-2-carboxylic acid (CAS 736182-84-6)
Recommended Standards
- 2-(5-Oxo-4,5-dihydro-1h-pyrazol-3-yl)acetic acid (CAS 860409-48-9)
- 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid, 97% (CAS 55151-91-2)
- 2-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 58365-04-1)
- 2-Oxospiro[indoline-3,3'-pyrrolidine]-4'-carbonitrile (CAS 1423117-09-2)
- Ethyl 3-(3-bromopyridin-2-yl)-3-oxopropanoate (CAS 959996-72-6)
- Ethyl 5-benzoylisoxazole-3-carboxylate (CAS 128015-02-1)
- tert-Butyldiisopropylphosphine (CAS 51567-05-6)
- (Di-tert-butoxycarbonyl)acetylamine (CAS 1588441-36-4)
- Methyl 3'-bromo-[1,1'-biphenyl]-4-carboxylate (CAS 89900-91-4)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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