3-Nitro-4-quinolinol-6-boronic acid pinacol ester, 97% CAS 1201646-88-9
| CAS No. | 1201646-88-9 |
| Molecular Formula | C15H17BN2O5 |
| Molecular Weight | 316.12 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 3-Nitro-4-quinolinol-6-boronic acid pinacol ester, 97%.
CATO supplies 3-Nitro-4-quinolinol-6-boronic acid pinacol ester, 97% (CAS 1201646-88-9), a certified reference material (molecular formula C15H17BN2O5, MW 316.12 g/mol) for analytical method development and quality control.
3-Nitro-4-quinolinol-6-boronic acid pinacol ester, 97% (C15H17BN2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Nitro-4-quinolinol-6-boronic acid pinacol ester, 97% 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 | C15H17BN2O5 |
| Molecular Weight | 316.12 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- [2-[(2,5-Dichloro-4-pyrimidinyl)amino]phenyl]dimethylphosphine Oxide (CAS 1197953-49-3)
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- Tegoprazan impurity 83 (CAS CATO-C4X-229783)
- Methyl (2Z)-3-(3-bromo-4-fluorophenyl)-2-acetamidoprop-2-enoate (CAS 1361513-61-2)
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- (5,6-Dimethyl-1H-benzo[d]imidazol-2-yl)methanamine hydrochloride (CAS 1087737-89-0)
- 1,4-Dimethyl-1H-benzo[d][1,2,3]triazole (CAS 1934480-44-0)
- N-(2,2-Dimethoxyethyl)isonicotinamide (CAS 162849-03-8)
- 6-Bromo-7-methoxyimidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 2654759-93-8)
- 1-(Difluoromethyl)-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 1263178-10-4)
- Diazo Red RC (CAS 85252-22-8)
- N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-benzyl-L-homoserine (CAS 1185841-92-2)
- (Benzene-1,3,5-triyltris(methylene))tris(phosphonic acid) (CAS 586372-53-4)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
Why CATO?
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