Benzo[k]fluoranthene CAS 207-08-9
| CAS No. | 207-08-9 |
| Molecular Formula | C20H12 |
| Molecular Weight | 252.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Benzo[k]fluoranthene.
CATO supplies Benzo[k]fluoranthene (CAS 207-08-9), a certified reference material (molecular formula C20H12, MW 252.31 g/mol) for analytical method development and quality control.
Structurally, Benzo[k]fluoranthene (C20H12) contains a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 252.31 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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[k]fluoranthene 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 | C20H12 |
| Molecular Weight | 252.31 g/mol |
| Purity | 98% |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
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Recommended Standards
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- Effusol (CAS 73166-28-6)
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- 2-Fluoro-4-piperazinobenzoic Acid (CAS 1121613-69-1)
- Benzyl (S)-4-ethyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1173202-61-3)
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- (2E)-3-(4-tert-Butylphenyl)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 562059-44-3)
- 4-(2-Fluorophenyl)-1,3-dimethyl-1h-pyrazol-5-amine (CAS 1174310-58-7)
- 2-((6-Chloropyrimidin-4(3H)-ylidene)amino)ethan-1-ol (CAS 22177-94-2)
- (2-[(6-Chloropyridazin-3-yl)oxy]ethyl)dimethylamine (CAS 90641-47-7)
- Ethyl 4-(4-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 201287-93-6)
- Benzo[c][1,2,5]thiadiazol-5-ylmethanamine (CAS 74375-66-9)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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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