4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile CAS 706820-96-4
| CAS No. | 706820-96-4 |
| Molecular Formula | C14H24BNO3 |
| Molecular Weight | 265.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 706820-96-4) is a high-purity analytical reference standard with the molecular formula C14H24BNO3 and a molecular weight of 265.16 g/mol.
The molecular framework of 4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (C14H24BNO3) is characterized by an amide group, a carboxylic acid group, 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.
CATO manufactures 4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 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 | C14H24BNO3 |
| Molecular Weight | 265.16 g/mol |
| Appearance | 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related methoxy Standards
- 4-Methoxy-N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine (CAS 1257432-10-2)
- 4-Methoxy-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 2088451-36-7)
- N-methoxy-N-methyl-3-((trifluoromethyl)thio)benzamide (CAS 329942-52-1)
- 2-(2-Methoxy-5-nitrophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 849412-48-2)
- 4-Methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline-5-carboxylic acid (CAS 1030879-74-3)
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Recommended Standards
- 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-isoindol-1-one (CAS 765948-78-5)
- Ethyl 2-[(2,4-dichlorophenyl)thio]-acetate (CAS 90793-77-4)
- 2-methyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]propanenitrile (CAS 2095779-29-4)
- Ethyl 2-[(3,4-dichlorophenyl)sulfanyl]acetate (CAS 78066-06-5)
- 6-(Methylsulfonyl)-1H-indol-1-ol (CAS 170492-47-4)
- (4-((Methylsulfonyl)methyl)phenyl)boronic acid (CAS 959861-32-6)
- 862095-91-8 2-(Pentafluorophenyl)-2,5,6,7-tetrahydropyrrolo[2,1-c][1,2,4]triazol-4-ium tetrafluoroborate DTXSID90457105 (CAS 862095-91-8)
- 4-Formyl-N-(2-(2-methoxy-4-methylphenoxy)ethyl)benzamide (CAS 1226006-54-7)
- 5-(2-Ethoxyphenyl)-1H-1,2,4-triazol-3-amine (CAS 502685-95-2)
- N-[2,6-Dimethyl-3-(phenylmethoxy)phenyl]-acetamide (CAS 70261-51-7)
- Potassium trifluoro(6-methoxypyridin-3-yl)borate (CAS 1144573-61-4)
- 5-(4-Chlorophenyl)nicotinaldehyde (CAS 887973-65-1)
- 3-Chloro-2-(3-chloro-4-fluorophenoxy)aniline (CAS 946727-48-6)
- Cycloaspeptide A (CAS 109171-13-3)
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