[2,2'-Bipyridin]-5-ylboronic acid CAS 1350620-55-1
| CAS No. | 1350620-55-1 |
| Molecular Formula | C10H9BN2O2 |
| Molecular Weight | 200.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, [2,2'-Bipyridin]-5-ylboronic acid (C10H9BN2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.5, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 200.00 g/mol, it falls into the medium-molecular-weight range. 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).
[2,2'-Bipyridin]-5-ylboronic acid (CAS 1350620-55-1) is a high-purity analytical reference standard with the molecular formula C10H9BN2O2 and a molecular weight of 200.00 g/mol.
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 [2,2'-Bipyridin]-5-ylboronic 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 | C10H9BN2O2 |
| Molecular Weight | 200.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Bipyridin Standards
- [3,3'-Bipyridin]-5-ylboronic acid (CAS 1034541-67-7)
- [2,4'-Bipyridin]-5-ylboronic acid (CAS 1264516-00-8)
- [2,3'-Bipyridin]-5-ylboronic acid (CAS 1264516-07-5)
- [2,3'-Bipyridin]-6'-ylboronic acid (CAS 1558757-62-2)
- [2,4'-Bipyridin]-4-ylboronic acid (CAS 1644055-68-4)
- [2,3'-Bipyridin]-4-ylboronic acid (CAS 1644060-45-6)
- 2,2'-BIPYRIDIN-4-YLBORONIC ACID 219609-65-1 D-5126 (CAS 219609-65-1)
- (3-Methyl-[2,3'-bipyridin]-5'-yl)methanol (CAS 1346686-62-1)
Recommended Standards
- (4-Phenylpyrimidin-2-yl)boronic acid (CAS 1314221-48-1)
- (2-Phenylpyrimidin-5-yl)boronic acid (CAS 1264510-78-2)
- (1-(2-Formamidoacetyl)pyrrolidin-2-yl)boronic acid (CAS 915283-63-5)
- 6-Bromo-1H-[1,2,3]triazolo[4,5-b]pyrazine (CAS 1260665-33-5)
- 3-(2-Fluorobenzyl)-6,8-diiodoquinazolin-4(3H)-one (CAS 302913-43-5)
- (6-Nitrobenzo[d][1,3]dioxol-5-yl)methyl 3-nitrobenzoate (CAS 331461-78-0)
- 4-[(1E)-3-(Naphthalen-2-yl)-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzene-1-sulfonate (CAS 331460-96-9)
- 2-Chloro-6-cyclopropylbenzoic acid (CAS 1561771-92-3)
- 2,2-Dimethylhexane-1,3-diol (CAS 22006-96-8)
- 1-(5-Methyl-1-(o-tolyl)-1H-pyrazol-4-yl)ethan-1-amine hydrochloride (CAS 1263094-08-1)
- 3-OXO-2,3-DIHYDROBENZOFURAN-5-CARBONITRILE (CAS 378751-64-5)
- 4-(4-Methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 62836-52-6)
- Phenylephrine Impurity 102 (CAS 1312706-19-6)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
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