Dimethyl pyridin-2-ylboronate CAS 136805-54-4
| CAS No. | 136805-54-4 |
| Molecular Formula | C7H10BNO2 |
| Molecular Weight | 150.97 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.
Dimethyl pyridin-2-ylboronate (CAS 136805-54-4), molecular formula C7H10BNO2 and molecular weight 150.97 g/mol, is a CATO reference standard with documented purity and traceability.
Dimethyl pyridin-2-ylboronate (C7H10BNO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
As a certified reference material (CRM), Dimethyl pyridin-2-ylboronate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H10BNO2 |
| Molecular Weight | 150.97 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- B-(4,6-Dimethyl-3-pyridinyl)boronic acid (CAS 1001907-68-1)
- 2,6-Dimethyl-pyridine-4-boronic acid (CAS 846548-44-5)
- 5117-16-8 1,1-Dimethyl-2-selenourea Selenourea, N,N-dimethyl- Urea, 1,1-dimethyl-2-seleno- (8CI) AI3-52625 N,N-Dimethylselenourea EINECS 225-854-3 NSC 174190 (CAS 5117-16-8)
- 2,6-Dimethyl-4-nitrosophenol (CAS 13331-93-6)
- 1,5-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 2168404-25-7)
- 1,5-Dimethyl-6-oxo-1,6-dihydropyridine-3-carbaldehyde (CAS 2003197-55-3)
- 2,5-Dimethyl-1H-pyrrole-3,4-dicarbaldehyde (CAS 56139-74-3)
- 2,5-Dimethyl-4-nitrosophenol (CAS 20294-63-7)
Recommended Standards
- (6-Ethylpyridin-2-yl)boronic acid (CAS 1365066-78-9)
- (3-(Aminomethyl)phenyl)boronic acid (CAS 146285-80-5)
- (4-Cyanocyclohex-1-en-1-yl)boronic acid (CAS 1346517-72-3)
- (2,5-Dimethylpyridin-4-yl)boronic acid (CAS 1788062-09-8)
- (E)-2-(2-(4-methoxyphenyl)prop-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1398771-24-8)
- (1-Amino-3-cyclopenten-1-yl)methanol hydrochloride (CAS 1657033-34-5)
- 4-(Benzyloxy)-2-chlorobenzaldehyde (CAS 117490-57-0)
- 1-(3-Fluorophenyl)cyclobutan-1-amine hydrochloride (CAS 1228880-28-1)
- 1-(5,6-Dimethoxybenzo[d]thiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283108-12-2)
- 2-Cyclopropylquinoxaline (CAS 58173-67-4)
- 4-(Hydroxymethyl)thiophene-2-carboxylic acid (CAS 14282-65-6)
- 2-Amino-2’,4’-difluoroacetophenone Hydrochloride (CAS 786719-60-6)
- 4-[4-(Benzyloxy)phenoxy]piperidine hydrochloride 5000AE 528861-51-0 C18H22ClNO2 (CAS 528861-51-0)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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