11H-Benzo[b]fluoren-11-one CAS 3074-03-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 3074-03-1 |
| Molecular Formula | C17H10O |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
11H-Benzo[b]fluoren-11-one (CAS 3074-03-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H10O. Molecular weight: 230.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H10O |
| Molecular Weight | 230.26 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related H Standards
- 2H-Benzo[7,8]fluoreno[1,2-b]oxirene (CAS 246-62-8)
- Benzo[a]fluoren-11-one (CAS 479-79-8)
- 1-(1-(1H-Benzo[d][1,2,3]triazol-1-yl)ethyl)pyrrolidin-2-one (CAS 143815-29-6)
- (1H-benzo[d]imidazol-6-yl)(piperazin-1-yl)methanone (CAS 732973-53-4)
- 4-(Benzo[d]thiazol-2-yl)-1-methyl-1H-pyrazol-3-amine (CAS 676119-29-2)
- 5-(1H-Benzo[d]imidazol-2-yl)-4-methylthiazol-2-amine (CAS 793654-31-6)
- 4-(Benzo[d][1,3]dioxol-5-yl)-2-hydrazinylpyrimidine (CAS 1334490-02-6)
- 1-((1h-Benzo[d]imidazol-2-yl)methyl)piperidin-4-amine (CAS 1098627-56-5)
Recommended Standards
- Benzanthrone (CAS 82-05-3)
- Kavain (CAS 3155-48-4)
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- 4-chloro-2-oxo-2H-chromene-3-sulfonyl chloride (CAS 18633-79-9)
- 3-[5-(4-Fluoro-phenyl)-1H-pyrrol-2-yl]-propionic acid 3313AE 432496-81-6 C13H12FNO2 (CAS 432496-81-6)
- n-(Sec-butyl)-4-propylcyclohexan-1-amine (CAS 1152555-64-0)
- 2-[({5,7-dimethylimidazo[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]propanoic acid (CAS 380572-61-2)
- CAS 2332707-65-8 (CAS 2332707-65-8)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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