Thalidomide-O-amido-PEG3-C2-NH2 (hydrochloride) CAS 2245697-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2245697-84-9 |
| Molecular Formula | C23H30N4O9 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thalidomide-O-amido-PEG3-C2-NH2 (hydrochloride) (CAS 2245697-84-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H30N4O9 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H30N4O9 HCl |
| Molecular Weight | 542.97 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Thalidomide Standards
- Thalidomide-propargyl-OH (CAS 1216805-67-2)
- Thalidomide-d4 (CAS 1219177-18-0)
- Thalidomide Impurity 3 (CAS 126663-38-5)
- Thalidomide-5,6-F (CAS 1496997-41-1)
- Thalidomide-O-amido-C4-NH2 (CAS 1799711-24-2)
- Thalidomide-O-amido-C3-PEG3-C1-NH2 (CAS 1799711-29-7)
- Thalidomide-O-amido-C6-NH2 (CAS 1950635-13-8)
- Thalidomide-O-amido-C6-NH2 (TFA) (CAS 1950635-14-9)
Recommended Standards
- 2,3-Dichloro-5-(difluoromethoxy)phenacyl chloride (CAS 1806297-64-2)
- 1572AE 35965-96-9 4-(2-Phenoxyethoxy)aniline C14H15NO2 (CAS 35965-96-9)
- 4-Benzyl-3-methyl-5-oxo-2,5-dihydro-1h-pyrazole-1-carboximidamide (CAS 866133-89-3)
- 3-((1-Methylpiperidin-4-yl)oxy)propan-1-amine (CAS 1171770-24-3)
- 2-(Morpholine-4-carbonyl)phenol (CAS 3202-84-4)
- Rimegepant Impurity 117 (CAS CATO-C4X-2487117)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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