| CAS No. | 2084-69-7 |
| Molecular Formula | C16H24 |
| Molecular Weight | 216.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Naphthalene, 1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethyl- (CAS 2084-69-7), molecular formula C16H24 and molecular weight 216.36 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Naphthalene, 1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethyl- (C16H24) contains an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 216.36 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Naphthalene, 1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethyl- 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.
| Molecular Formula | C16H24 |
| Molecular Weight | 216.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |