Dopamine Impurity 119 CAS 24997-85-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 24997-85-1 |
| Molecular Formula | C19H25NO4 |
| Molecular Weight | 331.41 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Dopamine Impurity 119 (CAS 24997-85-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H25NO4. Molecular weight: 331.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H25NO4 |
| Molecular Weight | 331.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related Dopamine Standards
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Recommended Standards
- Daclatasvir Impurity 10 (CAS CATO-C4X-184810)
- Bevantolol Impurity 10 (CAS 54738-15-7)
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- Cefminox Impurity 5 (CAS CATO-C4X-19265)
- Parecoxib Impurity 25 (CAS 1884279-18-8)
- 2-[5-(4-methylphenyl)-2h-1,2,3,4-tetrazol-2-yl]acetic acid (CAS 81595-00-8)
- (5E)-3-(2-Aminoethyl)-5-[(4-chlorophenyl)methylidene]-1,3-thiazolidine-2,4-dione hydrochloride (CAS 478792-13-1)
- 6,8-Difluoro-4-methylumbelliferyl beta-D-glucopyranoside, 98% (CAS 351009-26-2)
- tert-Butyl (S)-(1-oxobutan-2-yl)carbamate (CAS 153371-25-6)
- Peptide 435 (CAS CATO-CPTD788435)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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