2,8-Dimethyl-1-naphthaldehyde CAS 1934913-00-4
| CAS No. | 1934913-00-4 |
| Molecular Formula | C13H12O |
| Molecular Weight | 184.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,8-Dimethyl-1-naphthaldehyde 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.
2,8-Dimethyl-1-naphthaldehyde (CAS 1934913-00-4) is a high-purity analytical reference standard with the molecular formula C13H12O and a molecular weight of 184.23 g/mol.
2,8-Dimethyl-1-naphthaldehyde (C13H12O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H12O |
| Molecular Weight | 184.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1996 |
Related Dimethyl Standards
- 3,3-Dimethyl-1,5,9-trioxaspiro[5.5]undec-7-ene (CAS 106569-79-3)
- 6,6-Dimethyl-1,4-dioxaspiro[4.5]decan-8-one (CAS 131206-75-2)
- Methyl 2,2-Dimethyl-4-oxocyclohexanecarboxylate (CAS 1312535-32-2)
- 7,7-Dimethyl-1,4-dioxaspiro[4.5]decan-8-one (CAS 134409-06-6)
- 5,5-Dimethyl-6-oxaspiro[2.5]Octane-1-carboxylic acid (CAS 1406908-37-9)
- 6,6-Dimethyl-1,4-dioxaspiro[4.5]decan-7-one (CAS 14782-52-6)
- Methyl 2,4-dimethyl-6-oxocyclohexane-1-carboxylate (CAS 1558663-87-8)
- Methyl 2,4-dimethyl-1-oxaspiro[2.4]heptane-2-carboxylate (CAS 1558973-38-8)
Recommended Standards
- ethyl (1R,2R)-2-methyl-4-oxo-cyclohexanecarboxylate (CAS 1932027-43-4)
- Methyl 4,5-dimethyl-2-oxocyclohexanecarboxylate (CAS 1935061-16-7)
- 4-(3-Methylphenyl)phenol (CAS 191724-08-0)
- 2,5-Dimethyl-1-naphthaldehyde (CAS 1936243-88-7)
- 6-(3-Fluorophenoxy)pyridin-3-amine (CAS 954252-97-2)
- 4,4'-methanediylbis(3-hydroxynaphthalene-2-carboxylic acid)- n4-(6-ethoxy-3-methylquinolin-4-yl)-n1,n1-diethylpentane-1,4-diamine(1:1) 6283-14-3 AR-1F8064 (CAS 6283-14-3)
- N,N-dimethyl-1,2,3,4-tetrahydroquinoline-6-carboxamide (CAS 1094444-23-1)
- N-(4-Fluorophenyl)-2-((1-(4-methoxyphenyl)-1H-tetrazol-5-yl)thio)propanamide (CAS 890638-56-9)
- 6-Isopropoxy-1H-indazol-5-amine (CAS 1498329-80-8)
- 1,1,2,2-Tetrafluoro-2-(1,1,2,2-tetrafluoroethoxy)ethanesulphonyl Fluoride (CAS 104729-49-9)
- 4-(Benzo[b]thiophen-3-yl)butanal (CAS 1342056-69-2)
- 1-(4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethanone (CAS 1675968-60-1)
- 4,5-Bis(trifluoromethyl)pyridine-2-sulfonyl chloride (CAS 1806301-99-4)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com