3-Chloro-N-(4,6-diphenylpyrimidin-2-yl)benzamide CAS 820961-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 820961-63-5 |
| Molecular Formula | C23H16ClN3O |
| Molecular Weight | 385.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-N-(4,6-diphenylpyrimidin-2-yl)benzamide (CAS 820961-63-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H16ClN3O. Molecular weight: 385.85 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H16ClN3O |
| Molecular Weight | 385.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-N-(2,6-diphenylpyrimidin-4-yl)benzamide (CAS 820961-38-4)
- 4-Chloro-N-(4,6-diphenylpyrimidin-2-yl)benzamide (CAS 820961-59-9)
- 5-Chloro-N'-(1,1-dioxidobenzo[d]isothiazol-3-yl)-2-methylbenzenesulfonohydrazide (CAS 326903-77-9)
- 6-Chloro-N-(pyrazin-2-yl)-[1,1':4',1''-terphenyl]-3-carboxamide (CAS 877609-28-4)
- 6-Chloro-N2,N4-bis(2-ethoxyphenyl)-1,3,5-triazine-2,4-diamine (CAS 361199-02-2)
- 6-Chloro-n2,n4-bis(4-ethoxyphenyl)-1,3,5-triazine-2,4-diamine (CAS 78912-07-9)
- 4-Chloro-N-[4-(4-methylbenzenesulfonyl)phenyl]benzamide (CAS 339096-13-8)
- 3-Chloro-4-(diphenylamino)indeno[1,2-b]pyran-2(5H)-one (CAS 62094-56-8)
Recommended Standards
- 13-{2-[(4-chlorophenyl)methoxy]phenyl}-1,8,10-triazatricyclo[7.4.0.0^{2,7}]trideca-2,4,6,8,10,12-hexaene (CAS 866131-90-0)
- Indisulam (CAS 165668-41-7)
- Tepoxalin (CAS 103475-41-8)
- 1-(3,4-Difluorophenyl)butan-2-one (CAS 1443346-59-5)
- 3-(4-Chlorophenyl)-5,6-dihydroimidazo[2,1-b]thiazole (CAS 40230-00-0)
- tert-Butyl (1-(2-amino-1-(2,5-dimethoxyphenyl)ethyl)pyrrolidin-3-yl)carbamate (CAS 886364-61-0)
- (6-Chloropyridin-3-yl)(cyclopropyl)methanone (CAS 872088-06-7)
- 1-{1,4,8-trioxaspiro[4.5]decan-2-ylmethyl}guanidine hydroiodide (CAS 1461707-54-9)
- ethyl 4-benzyl-3,5-dioxo-4-azatetracyclo[5.3.2.0^{2,6}.0^{8,10}]dodec-11-ene-9-carboxylate (CAS 1803601-47-9)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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