Dopamine Impurity 23 CAS 1158-27-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1158-27-6 |
| Molecular Formula | C13H17N3OS |
| Molecular Weight | 263.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Dopamine Impurity 23 (CAS 1158-27-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H17N3OS. Molecular weight: 263.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H17N3OS |
| Molecular Weight | 263.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dopamine Standards
- Dopamine Impurity 103 (CAS CATO-C4X-1908103)
- Dopamine Impurity 48 (CAS 500337-08-6)
- Dopamine Impurity 73 (CAS CATO-C4X-190873)
- Dopamine Impurity 104 (CAS CATO-C4X-1908104)
- Dopamine Impurity 14 (CAS 217657-34-6)
- Dopamine Impurity 102 (CAS CATO-C4X-1908102)
- Dopamine Impurity 112 (CAS CATO-C4X-1908112)
- Dopamine Impurity 57 (CAS 16240-59-8)
Recommended Standards
- 2-(4-Ethylpiperazin-1-yl)-1,3-benzothiazol-6-ol (CAS 1105189-67-0)
- 5-(2-(Diethylamino)pyrimidin-4-yl)-4-methylthiazol-2-amine (CAS 1163707-01-4)
- 1-Cyclopentyl-1-tosylmethyl isocyanide (CAS 1048971-66-9)
- N-Benzyl-N-(2-(2,2-dimethyl-4-phenyltetrahydro-2H-pyran-4-yl)ethyl)furan-2-carboxamide (CAS 303728-92-9)
- 4-(3-Fluorostyryl)cinnoline (CAS 5387-93-9)
- 1-{4-[(3-Nitropyridin-2-yl)oxy]phenyl}ethanone (CAS 1415719-62-8)
- Erucylamide (CAS 112-84-5)
- 4-{2-[5-(4-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethyl}morpholine (CAS 861207-06-9)
- Benzylpenicillin Impurity 51 (CAS CATO-C4X-189951)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com