4-Bromo-N,N-bis(9,9-dimethyl-9H-fluoren-2-yl)aniline CAS 313050-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 313050-71-4 |
| Molecular Formula | C36H30BrN |
| Molecular Weight | 556.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-N,N-bis(9,9-dimethyl-9H-fluoren-2-yl)aniline (CAS 313050-71-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C36H30BrN. Molecular weight: 556.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C36H30BrN |
| Molecular Weight | 556.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- ((2S,3R,4R,5R)-4-acetoxy-3-azido-5-(6-benzamido-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl 4-methylbenzoate (CAS 329773-21-9)
- Eravacycline Impurity 9(TP-4705） (CAS CATO-C4X-29389)
- Pemetrexed Impurity 37 (CAS 144051-68-3)
- 5-Methyl-2-furanmethanol (CAS 3857-25-8)
- 3-chloro-5-methyl-1H-pyrazin-2-one (CAS 89283-33-0)
- 6-Chloro-2,2-dimethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1216138-03-2)
- 6-Chloro-2-methoxy-N-methylpyrimidin-4-amine (CAS 1209460-05-8)
- N-(4-amino-2-methoxyphenyl)-2-methylbenzamide (CAS 436089-19-9)
- Tert-butyl 9-fluoro-2,6-diazaspiro[3.5]Nonane-6-carboxylate (CAS 1263181-38-9)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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