Dihydroxybut-2-enedioic acid CAS 13096-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13096-38-3 |
| Molecular Formula | C4H4O6 |
| Molecular Weight | 148.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dihydroxybut-2-enedioic acid (CAS 13096-38-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4O6. Molecular weight: 148.07 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4O6 |
| Molecular Weight | 148.07 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
Recommended Standards
- Methanetricarboxylic acid (CAS 101687-15-4)
- DIHYDROXYFUMARIC ACID (CAS 133-38-0)
- Sevoflurane Impurity 20 (CAS 431-71-0)
- 3-Methoxy-N-(2-methylbenzo[d]thiazol-6-yl)-2-naphthamide (CAS 313237-27-3)
- (S)-O-((2-Methylisoxazolidin-5-yl)methyl) ethanethioate (CAS 404572-56-1)
- 1-((3,5-Dimethylisoxazol-4-yl)methyl)azetidin-3-ol (CAS 1344065-16-2)
- 2-Chloro-N-(2,6-dibromophenyl)acetamide (CAS 857624-07-8)
- 3-(Dimethylamino)-5-hydroxybenzaldehyde (CAS 1243364-49-9)
- Iohexol EP Impurity B (CAS 2732209-64-0)
- Peptide 438 (CAS CATO-CPTD788438)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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