[2-(diethylamino)pyrimidin-5-yl]boronic acid CAS 1888409-34-4
| CAS No. | 1888409-34-4 |
| Molecular Formula | C8H14BN3O2 |
| Molecular Weight | 195.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies [2-(diethylamino)pyrimidin-5-yl]boronic acid (CAS 1888409-34-4), a certified reference material (molecular formula C8H14BN3O2, MW 195.03 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H14BN3O2, [2-(diethylamino)pyrimidin-5-yl]boronic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 195.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C8H14BN3O2 |
| Molecular Weight | 195.03 g/mol |
| Appearance | 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
Related diethylamino Standards
- (5-(Diethylamino)pyrazin-2-yl)boronic acid (CAS 1310383-60-8)
- 4-Diethylamino-1,1,1-trifluorobut-3-en-2-one (CAS 21045-62-5)
- 2-(Diethylamino)pyrimidine-4-carboxylic acid (CAS 75825-54-6)
- 2-(Diethylamino)pyrimidine-5-carboxylic acid (CAS 927803-51-8)
- 6-(Diethylamino)pyrazine-2-carboxylic acid (CAS 40262-58-6)
- 6-(Diethylamino)pyridazine-3-carboxylic acid (CAS 938137-30-5)
- 6-(Diethylamino)pyridazine-4-carboxylic acid (CAS 1987340-91-9)
- 4-(diethylamino)-3-fluorobenzaldehyde (CAS 152725-10-5)
Recommended Standards
- 1,3,4-Thiadiazole-2-methanol, 5-bromo-(5-bromo-1,3,4-thiadiazol-2-yl)methanol (CAS 1339055-00-3)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole (CAS 1203672-88-1)
- 2-Bromo-5-methoxy-1,3,4-thiadiazole (CAS 1343268-86-9)
- 1-(4-Piperidyl)-1H-pyrazole-4-boronic Acid (CAS 1146614-42-7)
- 3-{3-[(difluoromethyl)sulfanyl]-5-(4-ethoxyphenyl)-4h-1,2,4-triazol-4-yl}propanoic acid (CAS 863667-94-1)
- 6-Chloropyridazine-3-carboxamide (CAS 66346-83-6)
- (Z)-Isoquinolin-5(4aH)-one oxime (CAS 1492042-51-9)
- (2s,3r,4as,8as)-3-phenyldecahydronaphthalen-2-amine methanesulfonate(1:1) 5000-44-2 KST-1A5091 (CAS 5000-44-2)
- 3-Iodoimidazo[1,2-a]pyrimidine (CAS 1391088-79-1)
- 3-Bromo-5-((1R,3R)-3-methoxycyclopentyl)pyrazin-2-amine (CAS 1715030-01-5)
- Phenanthren-9-yl trifluoromethanesulfonate (CAS 120270-47-5)
- Risperidone Impurity N1 (CAS 1797131-18-0)
- 1-Methyl-1H-imidazo[4,5-b]pyridin-7-amine (CAS 941714-03-0)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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