3,9-Dimethylphenanthrene CAS 66291-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66291-32-5 |
| Molecular Formula | C16H14 |
| Molecular Weight | 206.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,9-Dimethylphenanthrene (CAS 66291-32-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14. Molecular weight: 206.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14 |
| Molecular Weight | 206.28 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.) | 1975 |
Related Dimethylphenanthrene Standards
- 2,4-Dimethylphenanthrene (CAS 15254-64-5)
- 2,7-Dimethylphenanthrene (CAS 1576-69-8)
- 1,3-Dimethylphenanthrene (CAS 16664-45-2)
- 2,6-Dimethylphenanthrene (CAS 17980-16-4)
- 1,2-Dimethylphenanthrene (CAS 20291-72-9)
- 1,4-Dimethylphenanthrene (CAS 22349-59-3)
- 1,6-Dimethylphenanthrene (CAS 20291-74-1)
- 1,8-Dimethylphenanthrene (CAS 7372-87-4)
Recommended Standards
- 3,5-Diisopropylbenzoic acid (CAS 77212-95-4)
- 3-[2-amino-1-(pyrrolidin-1-yl)ethyl]phenol (CAS 954255-52-8)
- 3,4-Dimethylphenyl pivalate (CAS 72569-08-5)
- 1,2-Dichloro-4-(3-methylbut-3-en-1-yl)benzene (CAS 951893-09-7)
- 4-(3-Pyridin-2-yl-propyl)-piperidine-4-carboxylic aciddimethylamide dihydrochloride (CAS 1361115-32-3)
- 2-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}propanoic acid (CAS 2090437-87-7)
- Esomeprazole Impurity 110 (CAS 91219-90-8)
- 1,2,3,4-Tetrahydroquinoline-6,7-diamine (CAS 49572-38-5)
- (Phe1,Ser2,Tyr6)-PAR-1 (1-6) amide (human) (CAS 245329-02-6)
- Tetrapeptide-3 (CAS 827306-97-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com