6-Bromo-2-nitro-9H-fluoren-9-one CAS 91693-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91693-19-5 |
| Molecular Formula | C17H44N3O15P5 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-2-nitro-9H-fluoren-9-one (CAS 91693-19-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H44N3O15P5 Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H44N3O15P5 Na |
| Molecular Weight | 708.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -2.5 |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- N-(3,5-Dimethyl-1H-pyrazol-4-yl)-1-phenylmethanesulfonamide (CAS 1187345-37-4)
- (2-Fluoro-3-iodophenyl)hydrazine (CAS 1388035-09-3)
- 1-(2-Methylbenzyl)pyrrolidin-3-ol (CAS 1044773-97-8)
- 3-([1,1'-Biphenyl]-4-yl)-4-(ethylsulfonyl)-1H-pyrazole (CAS 1779125-42-6)
- 1-(1-Phenylpropan-2-yl)azetidin-3-amine (CAS 1493421-16-1)
- 5-(4-(4-Chlorobenzoyl)piperazin-1-yl)-6-phenylpyridazin-3(2H)-one (CAS 477863-44-8)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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