2,2-Dihydroxyacetaldehyde CAS 631-59-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 631-59-4 |
| Molecular Formula | C2H4O3 |
| Molecular Weight | 76.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dihydroxyacetaldehyde (CAS 631-59-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H4O3. Molecular weight: 76.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H4O3 |
| Molecular Weight | 76.05 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 1-Hydroxyurea (CAS 8029-68-3)
- Isohydroxyurea (CAS 683-62-5)
- Dinitrogen trioxide (gas) (unlabeled N<SUB>2</SUB>O<SUB>3</SUB>) (CAS 10544-73-7)
- 4-Cyclohexyl-5-[(3,4-dimethoxyphenyl)methyl]-4h-1,2,4-triazole-3-thiol (CAS 748776-53-6)
- 3-(m-Tolylamino)-1h-pyrazol-5(4H)-one (CAS 861584-58-9)
- 3-Cyclopropoxy-5-isopropoxypyridine (CAS 1243284-69-6)
- Ethyl 7-(tert-butyl)-3-(4-methylbenzoyl)indolizine-1-carboxylate (CAS 853329-79-0)
- Methyl 2,4,6-tribromo-3-hydroxybenzoate (CAS 773134-47-7)
- 2-Amino-4-(2,5-difluorophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 664999-56-8)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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