(2-Methyl-5-(morpholinosulfonyl)phenyl)boronic acid CAS 871329-74-7
| CAS No. | 871329-74-7 |
| Molecular Formula | C11H16BNO5S |
| Molecular Weight | 285.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2-Methyl-5-(morpholinosulfonyl)phenyl)boronic acid (CAS 871329-74-7), molecular formula C11H16BNO5S and molecular weight 285.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H16BNO5S, (2-Methyl-5-(morpholinosulfonyl)phenyl)boronic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (2-Methyl-5-(morpholinosulfonyl)phenyl)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 | C11H16BNO5S |
| Molecular Weight | 285.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (2-Methyl-4-(morpholinosulfonyl)phenyl)boronic acid (CAS 1217501-53-5)
- (4-Methyl-3-(morpholinosulfonyl)phenyl)boronic acid (CAS 1704065-60-0)
- (3-Methyl-4-(morpholinosulfonyl)phenyl)boronic acid (CAS 2377606-57-8)
- 2-(4-(Morpholinosulfonyl)phenyl)acetic acid (CAS 325721-84-4)
- Methyl 2-(morpholinosulfonyl)benzoate (CAS 502182-56-1)
- Methyl 3-(morpholinosulfonyl)benzoate (CAS 412940-98-8)
- Methyl 4-(morpholinosulfonyl)benzoate (CAS 332413-01-1)
- N-(4-(morpholinosulfonyl)phenyl)acetamide (CAS 21626-69-7)
Recommended Standards
- (2-Methoxy-5-(pyrrolidin-1-ylsulfonyl)phenyl)boronic acid (CAS 1704080-33-0)
- (3-Bromophenyl)(3,3,3-trifluoropropyl)sulfane (CAS 885267-09-4)
- (3-((4-Hydroxypiperidin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704063-58-0)
- (4-(N-(3-Methylbutanoyl)sulfamoyl)phenyl)boronic acid (CAS 957120-81-9)
- 1,2:4,6-Di-O-isopropylidene-a-L-sorbofuranose (CAS 18604-19-8)
- 1-(2-(2,6-Dimethylphenoxy)ethyl)-1H-benzo[d]imidazole-2-carbaldehyde (CAS 953847-04-6)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole (CAS 1168135-03-2)
- (4,4-Difluoro-1-(pyridin-2-ylmethyl)cyclohexyl)methanamine dihydrochloride (CAS 1992956-97-4)
- Cyclobutyl(3-fluorophenyl)methanone (CAS 898790-64-2)
- 2-(Bromomethyl)-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carbonyl chloride (CAS 1804754-62-8)
- (R,10E,12Z)-9-Hydroxyoctadeca-10,12-dienoic acid (CAS 10075-11-3)
- 1-Amino-6,7-dihydro-5H-cyclopenta[c]pyridine-6-carboxylic acid hydrochloride (CAS 2839689-53-9)
- 6-Chloro-N-methyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-2-pyrazinamine (CAS 1219981-20-0)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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