4-(p-Tolylthio)quinazoline CAS 3458-44-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3458-44-4 |
| Molecular Formula | C15H12N2S |
| Molecular Weight | 252.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(p-Tolylthio)quinazoline (CAS 3458-44-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12N2S. Molecular weight: 252.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12N2S |
| Molecular Weight | 252.33 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.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related p Standards
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- 6-(p-tolylthio)-[1,2,3]triazolo[1,5-a]pyridine (CAS 1024742-01-5)
- 2-(p-Tolylthio)nicotinoyl chloride (CAS 175135-78-1)
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- 3-(P-tolylthio)propane-1-sulfonyl chloride (CAS 1375068-13-5)
- 2-((5-(P-tolylthio)furan-2-yl)methylene)malononitrile (CAS 56656-65-6)
Recommended Standards
- 4-(p-Tolyl)phthalazine-1-thiol (CAS 307513-15-1)
- 4-Methyl-N-(pyrrolidin-1-ylmethylene)benzenesulfonamide (CAS 57988-74-6)
- 4-(2-Phenyl-thiazol-4-yl)-phenylamine (CAS 25021-48-1)
- 5h-Benzo[b]pyrido[3,2-e][1,4]thiazine-3-carboxylic acid (CAS 923710-68-3)
- 2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1432491-43-4)
- 5-PREGNEN-6-METHYL-3β-OL-20-ONE (CAS 975-53-1)
- Benzo[d]thiazole-5-carboxamide (CAS 1158749-25-7)
- Drotaverine Impurity 14 (CAS 5763-61-1)
- 2-Bromo-4-chloro-3,5,6-trifluorobenzonitrile (CAS 1889491-46-6)
- Retatrutide (CAS 2381089-83-2)
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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