1,12-Dimethylbenzo[c]phenanthrene CAS 4076-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4076-43-1 |
| Molecular Formula | C20H16 |
| Molecular Weight | 256.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,12-Dimethylbenzo[c]phenanthrene (CAS 4076-43-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16. Molecular weight: 256.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H16 |
| Molecular Weight | 256.34 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Dimethylbenzo Standards
- 5,8-Dimethylbenzo[c]phenanthrene (CAS 54986-63-9)
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- 3-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylaniline (CAS 293737-76-5)
- 5-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylaniline (CAS 293737-72-1)
- 1-(5,7-Dimethylbenzo[d]thiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283108-10-0)
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Recommended Standards
- 1-(Diphenylamino)-3-(methylamino)propan-2-ol (CAS 801228-38-6)
- 1,3,5,7-Tetrakis(hydroxymethyl)adamantane (CAS 75534-58-6)
- 1-(5-Cyclohexyl-3-methylbenzofuran-2-yl)ethanone (CAS 62380-64-7)
- 2-(Hydroxymethyl)thiophene-3-carbonitrile (CAS 106449-27-8)
- 3-Chloroisonicotinaldehyde hydrochloride (CAS 1826110-00-2)
- 2-Bromo-1-(chloromethoxy)-4-fluorobenzene (CAS 1518796-81-0)
- 1-Amino-3-methylcyclohexane-1-carboxylic acid (CAS 55550-84-0)
- 4-Chloro-N-cyclopropylbenzenesulfonamide (CAS 354128-89-5)
- 1-phenylpyrazole (CAS 1126-00-7)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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