6-(Naphthalen-2-ylthio)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one CAS 52979-04-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52979-04-1 |
| Molecular Formula | C18H12N2OS2 |
| Molecular Weight | 336.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(Naphthalen-2-ylthio)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 52979-04-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H12N2OS2. Molecular weight: 336.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H12N2OS2 |
| Molecular Weight | 336.43 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Naphthalen Standards
- Naphthalen-1-yl(4-phenethylphenyl)methanone (CAS 158098-50-1)
- 5-Methyl-5-(naphthalen-1-yl)-3-(naphthalen-2-yl)-4,5-dihydroisoxazole (CAS 653602-01-8)
- 2-(Naphthalen-1-yl)-N-(1-(thiazol-2-yl)pyrrolidin-3-yl)acetamide (CAS 1788677-31-5)
- 6-Methyl-1-(naphthalen-2-ylsulfonyl)-1,2,3,4-tetrahydroquinoline (CAS 497060-24-9)
- 6-(Naphthalen-2-ylsulfonyl)quinazolin-4-amine (CAS 53159-19-6)
- 7-(Naphthalen-1-ylsulfonyl)quinolin-8-ol (CAS 61430-96-4)
- 7-(Naphthalen-2-ylsulfonyl)quinolin-8-ol (CAS 61430-97-5)
- 2-((Naphthalen-1-ylmethyl)amino)-N-(2-nitrophenyl)acetamide (CAS 882079-28-9)
Recommended Standards
- 5-Methyl-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)thiophene-2-sulfonamide (CAS 921915-75-5)
- 6-(Tert-butylsulfonyl)-3-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 866132-19-6)
- 4-Phenyl-3-((4-phenylpiperazin-1-yl)methyl)dihydrofuran-2(3H)-one (CAS 99518-89-5)
- 6-Chloro-4-fluoro -2-(trifluoromethyl)-1H-benzimidazole (CAS 89426-95-9)
- Methyl 3,4-Dichloropyrrole-2-carboxylate (CAS 1196-06-1)
- 4'-Bromo-5-fluoro-2-methyl-1,1'-biphenyl (CAS 1443325-46-9)
- Terrylene (CAS 188-72-7)
- EHT 1864 (CAS 754240-09-0)
- N-Isobutyl-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557097-76-4)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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