2-Chloro-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide CAS 825630-79-3
| CAS No. | 825630-79-3 |
| Molecular Formula | C14H19BClNO3 |
| Molecular Weight | 295.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H19BClNO3, 2-Chloro-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 295.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
2-Chloro-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 825630-79-3), molecular formula C14H19BClNO3 and molecular weight 295.57 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H19BClNO3 |
| Molecular Weight | 295.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- N-(3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1025718-81-3)
- 5-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1154740-68-7)
- 2-Chloro-N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1300115-16-5)
- (4-Chloro-3-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 1449145-21-4)
- N-[5-Chloro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acetamide (CAS 1884233-06-0)
- (2-Chloro-4-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 2096330-36-6)
- (2-Chloro-5-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 2096342-05-9)
- (3-Chloro-4-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 2096332-09-9)
Recommended Standards
- 2-Chloro-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 2057449-99-5)
- 3,7-Dichloro-6-methoxy-1-benzothiophene-2-carbonyl chloride (CAS 34576-80-2)
- 3-Chloro-N-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2271133-59-4)
- 5,8-Dichloronaphthalene-1-sulfonyl chloride (CAS 861090-81-5)
- Ethyl 2,4-dioxo-4-(thiazol-2-yl)butanoate (CAS 174139-52-7)
- 1,1-Dichloro-2-nitroethene (CAS 6061-04-7)
- 4-Iodo-1,5-naphthyridin-3-amine (CAS 1261365-55-2)
- 2-Chloro-5-fluoro-4-hydrazinylpyrimidine (CAS 1314936-62-3)
- Ethyl 2-(7-methylimidazo[1,2-a]pyrimidin-2-yl)acetate (CAS 61830-69-1)
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- 2,4-Diisopropylthiophen-3-amine hydrochloride (CAS 135137-07-4)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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