5-(Hydroxymethyl)pyridine-3-boronic Acid Pinacol Ester CAS 877149-81-0
| CAS No. | 877149-81-0 |
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(Hydroxymethyl)pyridine-3-boronic Acid Pinacol Ester 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.
5-(Hydroxymethyl)pyridine-3-boronic Acid Pinacol Ester (CAS 877149-81-0) is a high-purity analytical reference standard with the molecular formula C12H18BNO3 and a molecular weight of 235.09 g/mol.
Structurally, 5-(Hydroxymethyl)pyridine-3-boronic Acid Pinacol Ester (C12H18BNO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 235.09 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Hydroxymethyl Standards
- 2-(Hydroxymethyl)pyridine-4-boronic Acid Pinacol Ester (CAS 1314135-84-6)
- Methyl 6-(hydroxymethyl)-5-(trifluoromethyl)nicotinate (CAS 1360953-13-4)
- 3-(Hydroxymethyl)-5-methoxy-1,2-dimethyl-1h-indole-4,7-dione (CAS 161518-24-7)
- 4-(4-(Hydroxymethyl)piperidin-1-yl)benzoic acid (CAS 1022929-24-3)
- (3-(Hydroxymethyl)pyrrolidin-1-yl)(4-methoxyphenyl)methanone (CAS 1270722-08-1)
- 4-(3-(Hydroxymethyl)piperidin-1-yl)benzoic acid (CAS 1270983-13-5)
- 4-(Hydroxymethyl)-5-(4-methoxyphenyl)-1-methylpyrrolidin-2-one (CAS 1315366-88-1)
- Benzyl ((1-(hydroxymethyl)cyclopropyl)methyl)carbamate (CAS 1323557-45-4)
Recommended Standards
- 4-Methoxypyridine-3-boronic Acid Pinacol Ester (CAS 758699-74-0)
- 5-Methoxy-3-pyridineboronic Acid Pinacol Ester (CAS 445264-60-8)
- 4-(4-Hydroxy-1-methylpiperidin-4-yl)phenylboronic acid (CAS 2377610-00-7)
- 6-Chloro-7-(chloromethyl)-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 87779-37-1)
- 4-oxo-3H,4H-pyrido[3,4-d]pyrimidine-6-carboxylic acid (CAS 845639-88-5)
- 7-aminoheptan-1-ol (CAS 19243-04-0)
- N-(3-amino-4-fluorophenyl)tetrahydro-2H-pyran-4-carboxamide (CAS 1219949-45-7)
- 80-52-4 S583DR301G 1,8-Diamino-p-menthane Cyclohexanemethanamine, 4-amino-alpha,alpha,4-trimethyl- p-Menthane-1,8-diamine 1,8-Menthanediamine p-Menthane-1,8-diyldiamine 4-13-00-00023 (Beilstein Handbook Reference) AI3-23799 BRN 1098767 CCRIS 4836 EINECS 201-287-7 Menthane diamine Menthanediamine NSC 5612 USAF RH-4 UNII-S583DR301G (CAS 80-52-4)
- 3-Chloro-4-(hydroxymethyl)benzonitrile (CAS 1261618-25-0)
- N-Ethyl-3-[(3-hydroxypropyl)amino]propanamide (CAS 1040692-64-5)
- 5-Acetyl-1-methylpyrimidine-2,4(1H,3H)-dione (CAS 36980-85-5)
- (Pyr1)-Urotensin II (rat) (H-4892.0500) (CAS 405136-99-4)
- 2-Methyl-5-oxo-1-cyclopentenyl Propionate (CAS 87-55-8)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com