ASPT CAS 159721-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159721-38-7 |
| Molecular Formula | C24H20B C18H23N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies ASPT (CAS 159721-38-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H20B C18H23N2O. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H20B C18H23N2O |
| Molecular Weight | 602.63 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Hydrazinylpropanenitrile sulfate (CAS 31910-39-1)
- 6-(1H-Imidazol-1-yl)-N-(2-(2-phenylthiazol-4-yl)ethyl)pyridazine-3-carboxamide (CAS 1396883-60-5)
- 1-Methyl-2-oxoimidazolidine-4-carboxylic acid (CAS 1314902-27-6)
- (S)-2-Amino-N,2-diphenylacetamide (CAS 170900-66-0)
- 3,4-Dimethyl-2-((2-methylbenzyl)oxy)benzaldehyde (CAS 1427027-27-7)
- Glyphosate-13C,15N (CAS 285978-24-7)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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