Ibuprofen Lysinate CAS 57469-77-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 57469-77-9 |
| Molecular Formula | C13H18O2 C6H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ibuprofen Lysinate (CAS 57469-77-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H18O2 C6H14N2O2. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H18O2 C6H14N2O2 |
| Molecular Weight | 352.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
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
- 2-(Difluoromethyl)-4-hydroxy-3-nitropyridine-6-acetonitrile (CAS 1805204-40-3)
- 1-(2-((5-Amino-4-((2-(dimethylamino)ethyl)(methyl)amino)-2-methoxyphenyl)amino)pyrimidin-4-yl)-5-fluoro-3-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 2050908-12-6)
- 1-Boc-5-(bromomethyl)pyrrolidin-2-one (CAS 958248-90-3)
- Tricyclo(5.2.1.0.(2,6))dec-4-en-8-isothiocyanate (CAS 60627-08-9)
- 4-Chloro-N-[(4-methoxyphenyl)methyl]-N-(propan-2-yl)benzene-1-sulfonamide (CAS 1881328-32-0)
- (S)-5-Bromo-2,3-dihydro-1H-inden-2-amine (CAS 181477-28-1)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
Why CATO?
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