4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl pivalate CAS 2387710-82-7
| CAS No. | 2387710-82-7 |
| Molecular Formula | C21H27BO4 |
| Molecular Weight | 354.25 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 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl pivalate.
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl pivalate (CAS 2387710-82-7) is a high-purity analytical reference standard with the molecular formula C21H27BO4 and a molecular weight of 354.25 g/mol.
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl pivalate (C21H27BO4) contains a flavonoid 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 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.
CATO manufactures 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl pivalate 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 | C21H27BO4 |
| Molecular Weight | 354.25 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(triphenylen-2-yl)-1,3,2-dioxaborolane (CAS 890042-13-4)
- 4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-ylsulfonyl)morpholine (CAS 1093819-54-5)
- Benzyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate (CAS 1052714-63-2)
- Benzyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate (CAS 1218790-11-4)
- Benzyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)carbamate (CAS 1218790-32-9)
- Benzyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)carbamate (CAS 1333319-53-1)
- 4,4,5,5-Tetramethyl-2-[9-(oxan-2-yloxy)nonyl]-1,3,2-dioxaborolane (CAS 2377587-55-6)
- 2,2'-(((3,3',5,5'-Tetramethyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))bis(methylene))bis(oxirane) (CAS 85954-11-6)
Recommended Standards
- 3-[(1Z)-{[(2,6-dichlorophenyl)methoxy]imino}methyl]-1-phenylthiourea (CAS 338976-95-7)
- 3-((3,4-Dichlorobenzyl)thio)-4-methyl-5-(2-methylfuran-3-yl)-4H-1,2,4-triazole (CAS 868269-30-1)
- 6-(methoxymethoxy)-2-methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)chromen-4-one (CAS 2471791-62-3)
- 3-((2,4-Dichlorobenzyl)thio)-4-methyl-5-(2-methylfuran-3-yl)-4H-1,2,4-triazole (CAS 849125-00-4)
- N-methyl-2-(6-oxo-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carbonyl)hydrazine-1-carbothioamide (CAS 477852-92-9)
- (S)-2-(amino(cyclopropyl)methyl)benzoic acid hydrochloride (CAS 1213311-32-0)
- 1-Butyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 1520858-10-9)
- 1-(6-Chloroimidazo[2,1-b]thiazol-5-yl)-N-(3-(trifluoromethyl)phenyl)methanimine (CAS 241132-43-4)
- 5-(Trifluoromethyl)pyrrolidin-2-one (CAS 141519-28-0)
- 1-(Isopropylsulfonyl)-3-methylpiperazine (CAS 1481978-91-9)
- 1,5-Dichloropentan-2-ol (CAS 89280-57-9)
- 2-(4-Chlorophenyl)-3-[(4-methoxyphenyl)sulfanyl]quinoline-4-carboxylic acid (CAS 477867-89-3)
- tert-Butyl 4-(5-nitro-2-oxo-1,3-benzoxazol-3(2H)-yl)piperidine-1-carboxylate (CAS 1142202-17-2)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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