2-(2-Methylallyl)naphthalene CAS 936621-15-7
| CAS No. | 936621-15-7 |
| Molecular Formula | C14H14 |
| Molecular Weight | 182.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(2-Methylallyl)naphthalene (CAS 936621-15-7), molecular formula C14H14 and molecular weight 182.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2-Methylallyl)naphthalene (C14H14) contains a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 182.26 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).
As a certified reference material (CRM), 2-(2-Methylallyl)naphthalene 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 | C14H14 |
| Molecular Weight | 182.26 g/mol |
| Purity | 97%+ |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Methylallyl Standards
- 1-(2-Methylallyl)naphthalene (CAS 28530-21-4)
- n-(2-Methylallyl)cyclooctanamine (CAS 1226049-92-8)
- 1-Ethyl-4-(2-methylallyl)piperidin-4-ol (CAS 887579-38-6)
- 5-(((2-Methylallyl)thio)methyl)isoxazol-3(2H)-one (CAS 89660-71-9)
- 2-(2-Methylallyl)hexahydrocyclopenta[c]pyrrol-1(2H)-one (CAS 56593-91-0)
- 2-Methyl-2-(2-methylallyl)-3-phenyl-2H-azirine (CAS 59175-24-5)
- Methyl(2-(2-methylallyl)phenyl)sulfane (CAS 951889-18-2)
- Methyl(4-(2-methylallyl)phenyl)sulfane (CAS 951889-24-0)
Recommended Standards
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- 2(3H)-Furanone, 5-(6-hepten-1-yl)dihydro- (CAS 854737-08-9)
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- 2-3-5-Tri-O-benzoyl-β-D-ribofuranose (CAS 67525-66-0)
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