[5-bromo-2-(dimethylamino)pyridin-3-yl]methanol CAS 1249172-27-7
| CAS No. | 1249172-27-7 |
| Molecular Formula | C8H11BrN2O |
| Molecular Weight | 231.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H11BrN2O, [5-bromo-2-(dimethylamino)pyridin-3-yl]methanol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 231.09 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.
[5-bromo-2-(dimethylamino)pyridin-3-yl]methanol (CAS 1249172-27-7) is a high-purity analytical reference standard with the molecular formula C8H11BrN2O and a molecular weight of 231.09 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.
As a certified reference material (CRM), [5-bromo-2-(dimethylamino)pyridin-3-yl]methanol 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 | C8H11BrN2O |
| Molecular Weight | 231.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- (R)-2-Bromo-1-(3-methoxyphenyl)ethan-1-ol (CAS 100306-27-2)
- 1-(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetone (CAS 1004017-87-1)
- 5-Bromo-N-(2-methoxyethyl)pyridin-2-amine (CAS 1005010-02-5)
- 3-Bromo-2-isopropoxyphenol (CAS 1026796-53-1)
- 3-bromo-5-(propan-2-yloxy)phenol (CAS 1026796-73-5)
- 3-[(5-Bromo-2-pyridinyl)amino]-1-propanol (CAS 1036563-47-9)
- (5-Bromo-4-(dimethylamino)pyridin-2-yl)methanol (CAS 103971-45-5)
- 4-Bromo-1-(4-tetrahydropyranyl)pyrazole (CAS 1040377-02-3)
Recommended Standards
- 1-(5-Bromo-2-methoxypyridin-3-yl)-N-methylmethanamine (CAS 1248602-69-8)
- 5-Bromo-2-isopropoxypyridin-3-amine (CAS 1250146-54-3)
- 3-((5-Bromopyridin-2-yl)oxy)propan-1-amine (CAS 1248163-56-5)
- (3-Bromo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)methanol (CAS 1251761-10-0)
- 4-Methyl-2-[4-(trifluoromethyl)phenyl]-thiazole-5-carbonyl chloride (CAS 477291-09-1)
- Methyl 3-formyl-5-(methylsulfonyl)-1H-indole-2-carboxylate (CAS 318292-56-7)
- N,N-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-sulfonamide (CAS 959585-47-8)
- n-Isopropylthieno[3,2-d]pyrimidin-4-amine (CAS 16234-50-7)
- 7-(Trifluoromethyl)quinolin-8-amine (CAS 313-16-6)
- 2-Benzyloctahydro-1H-pyrido[1,2-a]pyrazin-7-ol (CAS 1779652-18-4)
- 5-(Pyridin-3-yl)-1H-pyrazole-3-carboxamide (CAS 287494-01-3)
- 2-Vinyl-1,2,3,4-tetrahydroquinoxaline (CAS 220167-11-3)
- (E)-N'-(2-hydroxybenzylidene)-2-methylbenzohydrazide (CAS 82859-72-1)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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