Dechlorane A CAS 13560-89-9
| CAS No. | 13560-89-9 |
| Molecular Formula | C18H12Cl12 |
| Molecular Weight | 653.72 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 Dechlorane A.
Dechlorane A (CAS 13560-89-9) is a high-purity analytical reference standard with the molecular formula C18H12Cl12 and a molecular weight of 653.72 g/mol.
Owing to chlorine substitution, a polycyclic aromatic system, Dechlorane A is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 653.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Dechlorane A 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 | C18H12Cl12 |
| Molecular Weight | 653.72 g/mol |
| Purity | Technical Grade |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
Related Dechlorane Standards
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Why CATO?
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