Benzo[c]phenanthrene[1,4]quinone CAS 109699-80-1
| CAS No. | 109699-80-1 |
| Molecular Formula | C18H10O2 |
| Molecular Weight | 258.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Benzo[c]phenanthrene[1,4]quinone is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Benzo[c]phenanthrene[1,4]quinone (CAS 109699-80-1) is a high-purity analytical reference standard with the molecular formula C18H10O2 and a molecular weight of 258.27 g/mol.
Benzo[c]phenanthrene[1,4]quinone (C18H10O2) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Benzo[c]phenanthrene[1,4]quinone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H10O2 |
| Molecular Weight | 258.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Benzo Standards
- Benzo[k]fluoranthene- (CAS 1397194-60-3)
- Benzo[1,2-b:3,4-b']bisbenzofuran (CAS 198-88-9)
- (2-(Benzo[d][1,3]dioxol-5-ylmethoxy)pyridin-4-yl)methanamine (CAS 869294-04-2)
- 1-(4-(Benzo[d][1,3]dioxol-5-yl)-2,5-dimethylfuran-3-yl)ethanone (CAS 88484-91-7)
- Benzo[1,2-b;4,5-b']bisbenzofuran" (CAS 208-37-7)
- Benzo[2,1-b:3,4-b']bisbenzofuran (CAS 222-23-1)
- Benzo[c]phenanthrene[5,6]quinone (CAS 734-41-8)
- 2-(Benzo[d]oxazol-2-ylthio)-1-(1h-pyrrol-2-yl)ethan-1-one (CAS 876556-24-0)
Recommended Standards
- 2-Cyano-3-[4-(morpholin-4-yl)phenyl]prop-2-enoic acid (CAS 1095913-20-4)
- 4-(1,3-Dioxaindan-5-yl)-3-cyclobutyl-1,2-oxazol-5-amine (CAS 1097012-01-5)
- 1-Morpholinoisoquinoline-3-carboxylic acid (CAS 1094652-42-2)
- Methyl 2-((4,6-dimethylpyrimidin-2-yl)oxy)benzoate (CAS 110284-97-4)
- (Z)-13-Methyltetradec-4-enoic acid (CAS 136194-85-9)
- (3-Methyl-1-(tetrahydro-2h-pyran-4-yl)-1h-pyrazol-4-yl)methanamine (CAS 1340194-80-0)
- N-(1H-benzo[d]imidazol-2-yl)-2-chloroacetamide (CAS 84587-80-4)
- 5-(Cyclopropylamino)-2-(4-methoxyphenyl)-1,3-oxazole-4-carbonitrile (CAS 521320-50-3)
- methyl 2-amino-5-nitro-4-(trifluoromethyl)benzoate (CAS 875155-19-4)
- 5-Cyano-N-[(1E)-(dimethylamino)methylidene]-3-methyl-4-phenylthiophene-2-carboxamide (CAS 339111-53-4)
- 2,4,6-Triethynyl-1,3,5-triazine (CAS 501680-86-0)
- Allopurinol impurity 20 (CAS CATO-C4X-145820)
- N-((2,4-dichlorophenyl)sulfonyl)-N-phenylglycine (CAS 339103-18-3)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com