Bis(4-nitrophenyl)methanone CAS 1033-26-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1033-26-7 |
| Molecular Formula | C11H13ClN4O |
| Molecular Weight | 252.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Bis(4-nitrophenyl)methanone (CAS 1033-26-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13ClN4O. Molecular weight: 252.70 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13ClN4O |
| Molecular Weight | 252.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 5-(3-Nitrophenyl)isoxazole-3-carbonyl chloride (CAS 88958-30-9)
- 3-Methyl-2-(3-nitrophenyl)-1H-indole (CAS 113613-40-4)
- 1-(2-Nitrophenyl)-3,4-dihydroisoquinoline (CAS 19007-73-9)
- 1-(3-Nitrophenyl)-3,4-dihydroisoquinoline (CAS 88252-59-9)
- 1-(4-Nitrophenyl)-3,4-dihydroisoquinoline (CAS 62333-69-1)
- 2-Methyl-3-(4-nitrophenyl)-1H-indole (CAS 2013-84-5)
- 6-((2-Nitrophenyl)amino)hexanoic acid (CAS 63244-96-2)
- 1-((4-Nitrophenyl)thio)pyrrolidine-2,5-dione (CAS 17796-89-3)
Recommended Standards
- N-(4-chlorophenyl)-4-oxopiperidine-1-carboxamide (CAS 1019388-65-8)
- 4-(7-Chloro-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid (CAS 1048922-59-3)
- Ethyl 2-[[(4-chlorophenyl)-cyano-methyl]amino]acetate (CAS 1018259-22-7)
- tert-Butyl (R)-7-methyl-2,6-diazaspiro[3.4]octane-2-carboxylate (CAS 2768875-79-0)
- 4-[(2-Bromo-4-isopropylphenoxy)methyl]piperidinehydrochloride (CAS 1220032-77-8)
- Methyl 2,6-diazaspiro[3.3]Heptane-2-carboxylate hydrochloride (CAS 2306261-54-9)
- VU 0364439 (CAS 1246086-78-1)
- N-(4-(5-(Hydroxyamino)furan-2-yl)thiazol-2-yl)acetamide (CAS 95211-80-6)
- 5-(Methylamino)pentanoic acid (CAS 21382-30-9)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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