56394-22-0 6-bromanyl-4-methyl-2-oxidanylidene-chromene-3-carbonitrile 6-bromo-4-methyl-2-oxo-1-benzopyran-3-carbonitrile A831031 CAS 56394-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56394-22-0 |
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 56394-22-0 6-bromanyl-4-methyl-2-oxidanylidene-chromene-3-carbonitrile 6-bromo-4-methyl-2-oxo-1-benzopyran-3-carbonitrile A831031 (CAS 56394-22-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H12BrNO2. Molecular weight: 270.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromanyl Standards
- 1,2-bis(bromanyl)-4,5-dimethyl-benzene 1,2-dibromo-4,5-dimethylbenzene 24932-48-7 A817560 (CAS 24932-48-7)
- 3,5-bis(bromanyl)benzaldehyde 3,5-dibromobenzaldehyde 56990-02-4 A831271 (CAS 56990-02-4)
- 4-bromanyl-3,5-dimethoxy-benzoate 4-bromo-3,5-dimethoxybenzoate 56518-42-4 A831069 (CAS 56518-42-4)
- (E)-1-bromanyl-1,1,2,2-tetrakis(fluoranyl)oct-3-ene (E)-1-bromo-1,1,2,2-tetrafluoro-3-octene 74793-72-9 A838230 (CAS 74793-72-9)
- 7-bromanyl-2-chloranyl-quinoline 7-bromo-2-chloroquinoline 99455-15-9 A846028 (CAS 99455-15-9)
- 2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 (CAS 69249-61-2)
- 5-bromanyl-2-pyrrolidin-3-yloxy-pyrimidine 5-bromo-2-(3-pyrrolidinyloxy)pyrimidine 914347-82-3 A843913 (CAS 914347-82-3)
- 2,5-bis(bromanyl)pyrimidine 2,5-dibromopyrimidine 32779-37-6 A821409 (CAS 32779-37-6)
Recommended Standards
- N-Allyl-2-(4-bromophenoxy)acetamide (CAS 304887-53-4)
- Levosimendan Impurity 44 (CAS 63514-63-6)
- N-[4-(Allyloxy)phenyl]-2-bromoacetamide (CAS 947240-32-6)
- (3R,4S)-4-(2,3-dichlorophenyl)pyrrolidine-3-carboxylic acid (CAS 1392266-51-1)
- 2-(2-Oxopropoxy)phenyl benzoate (CAS 125142-99-6)
- Poly(allylamine Hydrochloride) (Technical Grade) (CAS 71550-12-4)
- 6-Fluoro-7-methylquinoline-2-carboxylic acid (CAS 1420789-86-1)
- Pantoprazole Impurity 5 (CAS 953787-60-5)
- tert-Butyl ((2S,3S)-1-hydroxy-2-methyl-4-oxoazetidin-3-yl)carbamate (CAS 80542-48-9)
- Insulin B (22-25) (CAS 34367-73-2)
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