(3-(Dimethylamino)prop-1-yn-1-yl)boronic acid CAS 763120-64-5
| CAS No. | 763120-64-5 |
| Molecular Formula | C5H10BNO2 |
| Molecular Weight | 126.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-(Dimethylamino)prop-1-yn-1-yl)boronic acid (CAS 763120-64-5) is a high-purity analytical reference standard with the molecular formula C5H10BNO2 and a molecular weight of 126.95 g/mol.
The molecular framework of (3-(Dimethylamino)prop-1-yn-1-yl)boronic acid (C5H10BNO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (3-(Dimethylamino)prop-1-yn-1-yl)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 | C5H10BNO2 |
| Molecular Weight | 126.95 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related Dimethylamino Standards
- 5-(Dimethylamino)pent-3-yn-1-ol (CAS 104602-35-9)
- 2-(Dimethylamino)cyclopentan-1-one (CAS 55154-09-1)
- 4-(Dimethylamino)pent-3-en-2-one (CAS 3433-62-3)
- 2,2-Bis(dimethylamino)acetonitrile (CAS 2214-82-6)
- 5-(Dimethylamino)pentanenitrile (CAS 3209-45-8)
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Recommended Standards
- (1,2,5,6-Tetrahydropyridin-3-yl)boronic acid (CAS 1103610-28-1)
- 1,2,3,6-tetrahydropyridine-4-yl-boronic acid (CAS 856694-87-6)
- Faropenem Impurity 42（Oxalyl chloride） (CAS 79-37-8)
- 563-43-9 MRI7V0U832 Dichloroethylaluminum Aluminum, dichloroethyl- Ethylaluminium dichloride Dichloromonoethylaluminum EINECS 209-248-6 Ethyl aluminum dichloride Ethylaluminum dichloride Ethyldichloroaluminum HSDB 317 UNII-MRI7V0U832 EC 209-248-6 (CAS 563-43-9)
- 1-(4-(Isobutylamino)piperidin-1-yl)ethan-1-one (CAS 902836-84-4)
- 6-Chloro-N-(pyridin-2-yl)pyridin-2-amine (CAS 370571-21-4)
- Win 55212-2 (CAS 131543-22-1)
- N,N,N',N',N'',N''-Hexamethyl-1-(1,1,2,2,3,3,6,6,6-nonafluorohexyl)silanetriamine (CAS 186599-46-2)
- Tamsulosin Impurity 13 (CAS 35193-64-7)
- 5-Chloro-3-iodoimidazo[1,2-a]pyridine (CAS 1661862-72-1)
- 2-(4-Methoxyphenyl)-2-(piperidin-1-yl)ethanamine (CAS 31466-51-0)
- N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-3-(4-nitrophenoxy)thiophene-2-carboxamide (CAS 339015-29-1)
- 3-Hydroxythiophene-2-carboxamide (CAS 57059-24-2)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
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