Benzo(C)Phenanthrene CAS 195-19-7
| CAS No. | 195-19-7 |
| Molecular Formula | C18H12 |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H12, Benzo(C)Phenanthrene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 228.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Benzo(C)Phenanthrene (CAS 195-19-7), molecular formula C18H12 and molecular weight 228.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Benzo(C)Phenanthrene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H12 |
| Molecular Weight | 228.29 g/mol |
| Purity | >95% |
| 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.) | 1957 |
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Recommended Standards
- Naphthacene (CAS 92-24-0)
- Triphenylene (CAS 217-59-4)
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- 2-(Difluoromethyl)-6-hydroxy-3-(trifluoromethyl)pyridine-5-carboxylic acid (CAS 1806885-82-4)
- (2E)-3-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-1-phenylprop-2-en-1-one (CAS 1025208-97-2)
- Ethyl 2-(4-chloro-2-fluorophenoxy)acetate (CAS 1716-87-6)
- [(3Z)-2-Oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-2,3-dihydro-1H-indol-3-ylidene]amino 4-chlorobenzoate (CAS 303996-93-2)
- Ilaprazole Impurity 99 (CAS CATO-C4X-113099)
- (<I>S</I>)-2-(Trifluoromethyl)piperidine (CAS 154727-51-2)
- Aprepitant Impurity 15 (CAS 1447693-83-5)
- 5-Amino-1-((4-fluorophenyl)(phenyl)methyl)-1H-pyrrole-3-carbonitrile (CAS 648893-66-7)
- 4-Methoxy-2,3,6a,9a-tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene-1,11-dione (CAS 408530-29-0)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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