2-(4-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2096997-27-0
| CAS No. | 2096997-27-0 |
| Molecular Formula | C23H25BO3 |
| Molecular Weight | 360.25 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 2-(4-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane.
2-(4-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096997-27-0), molecular formula C23H25BO3 and molecular weight 360.25 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C23H25BO3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 2-(4-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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 | C23H25BO3 |
| Molecular Weight | 360.25 g/mol |
| Appearance | Pale yellow to 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
Related Benzyloxy Standards
- (2-(Benzyloxy)-5-bromophenyl)(pyrrolidin-1-yl)methanone (CAS 1021088-79-8)
- 2-[6-(Benzyloxy)naphthalen-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1313367-62-2)
- 2-(3-(Benzyloxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2490690-88-3)
- 3-(benzyloxy)-4-oxo-6-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-4H-pyran-2-carboxylic acid (CAS 862667-62-7)
- Methyl 7-[3-(benzyloxy)phenyl]-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylate (CAS 882747-71-9)
- 4-(Benzyloxy)-3-(5,5-dimethyl-1,3-dioxan-2-yl)-5-fluorobenzoic acid (CAS 2766130-42-9)
- Ethyl 3-(4-(benzyloxy)phenyl)-4-cyano-1-methyl-1H-pyrrole-2-carboxylate (CAS 851192-88-6)
- 1-(3,4-Bis(benzyloxy)phenyl)butan-1-one (CAS 24538-59-8)
Recommended Standards
- 2-(4'-Bromo-[1,1'-biphenyl]-4-yl)quinoline (CAS 861206-61-3)
- 1-Benzyl-4-(4-bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 885959-06-8)
- 2-(4-Bromophenyl)-3,3-diphenylacrylonitrile (CAS 288105-06-6)
- 1-(2-Bromobenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 80041-81-2)
- 2-Methyl-5-nitro-4H-benzo[d][1,3]oxazin-4-one (CAS 412341-84-5)
- tert-Butyl 2-(4-bromobenzyl)piperazine-1-carboxylate (CAS 886773-04-2)
- 1-(pyrazin-2-yl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 1156405-18-3)
- 5-(Pyridin-2-yl)-1-(2-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326844-83-0)
- Progesterone Impurity 19 (CAS 16031-66-6)
- 4-(Hydroxymethyl)phthalazin-1(2H)-one (CAS 38933-79-8)
- Tert-butyln-[(1s)-1-(4-bromophenyl)-2-hydroxy-ethyl]carbamate (CAS 1379546-68-5)
- 1,2-Hydrazinedicarboxamide 13C2,15N2 (CAS 1189730-21-9)
- 1-(4-Bromophenyl)-2,2-dimethylbutan-1-one (CAS 898765-37-2)
- T-Peptide (CAS 2022956-62-1)
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