2-Mercapto-3-(pyridin-4-ylmethyl)quinazolin-4(3h)-one CAS 735322-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 735322-64-2 |
| Molecular Formula | C14H11N3OS |
| Molecular Weight | 269.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Mercapto-3-(pyridin-4-ylmethyl)quinazolin-4(3h)-one (CAS 735322-64-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H11N3OS. Molecular weight: 269.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H11N3OS |
| Molecular Weight | 269.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
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- 2-Mercapto-3-(3-methylpyridin-2-yl)quinazolin-4(3h)-one (CAS 855715-11-6)
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Recommended Standards
- 2-Methyl-3-(thiophene-2-carbonyl)indolizine-1-carbaldehyde (CAS 750640-95-0)
- 2-Methyl-5-(pyrrolidine-1-sulfonyl)benzoic acid (CAS 353467-90-0)
- 2-Amino-N-phenylbenzo[d]thiazole-6-carboxamide (CAS 313524-20-8)
- PEG5-Tos (CAS 155130-15-7)
- 2-(2-Benzoylphenyl)acetonitrile (CAS 147819-12-3)
- 3-(Bromomethyl)-3-ethyltetrahydro-2h-pyran (CAS 1697798-22-3)
- 2-((Dimethylamino)methyl)-4-methoxybenzaldehyde hydrochloride (CAS 1417569-70-0)
- Methyl 5-oxo-6-(pyridin-2-ylamino)-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-23-3)
- 7-Methylsulfanylheptanoic acid (CAS 111261-32-6)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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