Ibuprofen Sodium Salt Dihydrate CAS 527688-20-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 527688-20-6 |
| Molecular Formula | C13H17O2 Na 2*H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ibuprofen Sodium Salt Dihydrate (CAS 527688-20-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H17O2 Na 2*H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H17O2 Na 2*H2O |
| Molecular Weight | 246.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Ibuprofen Standards
- Ibuprofen Impurity 5 (CAS 100319-40-2)
- Ibuprofen EP Impurity R (CAS 102120-87-6)
- Ibuprofen Impurity 20 (CAS 10262-65-4)
- Ibuprofen Impurity 35 (CAS 103775-30-6)
- Ibuprofen impurity 127 (CAS 105959-56-6)
- Ibuprofen Methocarbamol Ester (Mixture of Diastereomers) (CAS 111632-17-8)
- Ibuprofen Impurity 42 (CAS 113403-10-4)
- Ibuprofen Acyl Glucuronide (Mixture of Diastereomers) (CAS 115075-59-7)
Recommended Standards
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- 2-[(2-amino-2-hydroxyiminoethyl)thio]pyridinium-1-olate (CAS 647825-30-7)
- Methyl (2-methyl-5-oxo-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)acetate (CAS 1030517-93-1)
- N-Boc-1-methoxy-2-methyl-2-propanamine (CAS 204707-34-6)
- 1H-benzo[d]imidazole-6-thiol (CAS 1094456-22-0)
- methyl 3-fluoro-4,6-dihydrothieno[3,4-b]thiophene-2-carboxylate (CAS 1422007-52-0)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
Why CATO?
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