1,2,6,9-Tetramethyl-phenanthrene CAS 204256-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204256-39-3 |
| Molecular Formula | C18H18 |
| Molecular Weight | 234.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,6,9-Tetramethyl-phenanthrene (CAS 204256-39-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18. Molecular weight: 234.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18 |
| Molecular Weight | 234.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
Related Tetramethyl Standards
- 2,3,6,7-Tetramethyl Anthracene (CAS 15254-25-8)
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Recommended Standards
- 1,2,3,4-Tetramethylanthracene (CAS 66553-01-3)
- 1,2-Bis(4-ethylphenyl)ethyne (CAS 79135-69-6)
- 1'-(Propan-2-yl)-3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] (CAS 929809-29-0)
- N-((1-(4-Chlorophenyl)-5-oxopyrrolidin-3-yl)methyl)thiophene-2-carboxamide (CAS 954675-40-2)
- 4-Chloro-3-(n-(m-tolyl)sulfamoyl)benzoic acid (CAS 717876-98-7)
- 2,6-dimethyl-5-hepten-1-ol 2,6-dimethylhept-5-en-1-ol 4234-93-9 CHEBI:87594 Melonol (CAS 4234-93-9)
- 2-Hydroxy-Phenanthrene (CAS 605-55-0)
- 1-(Dimethylsulfamoyl)pyrrole-2-boronic acid (CAS 2377610-03-0)
- 3-((tert-Butoxycarbonyl)amino)pentanedioic acid (CAS 85185-24-6)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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