2-(6-(Methoxymethoxy)naphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 874673-97-9
| CAS No. | 874673-97-9 |
| Molecular Formula | C18H23BO4 |
| Molecular Weight | 314.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(6-(Methoxymethoxy)naphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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-(6-(Methoxymethoxy)naphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 874673-97-9), molecular formula C18H23BO4 and molecular weight 314.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(6-(Methoxymethoxy)naphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C18H23BO4) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C18H23BO4 |
| Molecular Weight | 314.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Methoxymethoxy Standards
- 2-(2-(Methoxymethoxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1384055-50-8)
- 4-[4-[4-(Methoxymethoxy)phenyl]-1-piperazinyl]benzenamine (CAS 1246815-17-7)
- 4-[4-[4-(Methoxymethoxy)phenyl]-1-piperazinyl]benzenamine-d4 (CAS 1246816-20-5)
- 4-((Methoxymethoxy)methyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 2568989-53-5)
- 2-[3-(methoxymethoxy)-1-naphthyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2378262-52-1)
- (2-(Methoxymethoxy)phenyl)(3-(methoxymethoxy)phenyl)methanone (CAS 938458-71-0)
- (3-(Methoxymethoxy)phenyl)(4-(methoxymethoxy)phenyl)methanone (CAS 263395-66-0)
- [2-(Methoxymethoxy)phenyl][4-(methoxymethoxy)phenyl]methanone (CAS 938458-72-1)
Recommended Standards
- 2-(5-((Benzyloxy)methyl)furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096335-82-7)
- 2-Bromo-5-methoxy-N-((tetrahydrofuran-2-yl)methyl)benzamide (CAS 851964-91-5)
- 2-(4-Bromophenyl)-8-methylindolizine-3-carbaldehyde (CAS 562044-45-5)
- 3-(3-(3-Bromophenyl)propanoyl)benzonitrile (CAS 898782-12-2)
- 2-{3,5-dimethyl-7-oxo-7h-furo[3,2-g]chromen-6-yl}acetic acid (CAS 664366-03-4)
- Phosphatidylinositol 3,4,5-trisphosphate diC16 (PI (CAS 165689-82-7)
- Methyl 3,5-diamino-6-bromopyrazine-2-carboxylate (CAS 1458-20-4)
- 6-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-4,4-dimethylhexanoic acid (CAS 1493713-31-7)
- 4-Fluoro-N1,N1-dipropylbenzene-1,2-diamine (CAS 1019557-13-1)
- Diethyl pyridazine-1,2(3H,6H)-dicarboxylate (CAS 35691-30-6)
- 2-(Aminomethyl)-6-ethoxybenzo[d]oxazole (CAS 1806303-14-9)
- 6-Thioxo-1,6-dihydropyridazin-3(2H)-one (CAS 52786-73-9)
- Finasteride Impurity N89 (CAS 1180488-92-9)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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