2-Chloro-6-(methoxycarbonyl)pyridine-4-boronic acid CAS 2225170-53-4
| CAS No. | 2225170-53-4 |
| Molecular Formula | C7H7BClNO4 |
| Molecular Weight | 215.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6-(methoxycarbonyl)pyridine-4-boronic acid (CAS 2225170-53-4), molecular formula C7H7BClNO4 and molecular weight 215.40 g/mol, is a CATO reference standard with documented purity and traceability.
2-Chloro-6-(methoxycarbonyl)pyridine-4-boronic acid (C7H7BClNO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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 2-Chloro-6-(methoxycarbonyl)pyridine-4-boronic acid 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 | C7H7BClNO4 |
| Molecular Weight | 215.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- (3-Chloro-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-yl)boronic acid (CAS 2766229-52-9)
- (5-Chloro-2-(methoxycarbonyl)pyridin-4-yl)boronic acid (CAS 2225176-71-4)
- (5-Chloro-2-methyl-3-nitrophenyl)boronic acid (CAS 957060-80-9)
- 2-Chloro-3-(methoxycarbonyl)pyridine-5-boronic acid (CAS 2096332-17-9)
- (5-Chloro-6-isopropoxypyridin-3-yl)boronic acid (CAS 1150114-69-4)
- (5-Chloro-6-propoxypyridin-3-yl)boronic acid (CAS 1150114-70-7)
- (5-Chloro-2-propoxy-4-pyridinyl)boronic acid (CAS 1196699-78-1)
- (5-Chloro-2-isopropoxypyridin-3-yl)boronic acid (CAS 1217501-41-1)
Recommended Standards
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- 5-((3-Phenoxypropyl)thio)-1,3,4-thiadiazol-2-amine (CAS 875750-28-0)
- 2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 144036-35-1)
- Tert-butyl 1-isopropyl-7-oxo-1,4,6,7-tetrahydrospiro[indazole-5,4'-piperidine]-1'-carboxylate (CAS 1268521-74-9)
- 4-Bromo-1-(p-tolyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 918339-64-7)
- 6-(2,2-Difluoroethoxy)pyridin-3-amine hydrochloride (CAS 1431962-78-5)
- (6-Bromo-2-(difluoromethyl)-5-iodopyridin-3-yl)methanol (CAS 1805246-06-3)
- Methyl 2-amino-5-methoxy-4-(3-(pyrrolidin-1-yl)propoxy)benzoate (CAS 1320288-24-1)
- 4-(2-Methylpropylidene)-3-propyl-1H-pyrazol-5(4H)-one (CAS 834898-60-1)
- 5-(2-(Naphthalen-2-yl)propyl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine (CAS 915312-53-7)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
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