N-Boc-2-Amino-5-bromopyrimidine CAS 883231-23-0
| CAS No. | 883231-23-0 |
| Molecular Formula | C9H12BrN3O2 |
| Molecular Weight | 274.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-Boc-2-Amino-5-bromopyrimidine.
N-Boc-2-Amino-5-bromopyrimidine (CAS 883231-23-0), molecular formula C9H12BrN3O2 and molecular weight 274.11 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, N-Boc-2-Amino-5-bromopyrimidine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 274.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-Boc-2-Amino-5-bromopyrimidine 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 | C9H12BrN3O2 |
| Molecular Weight | 274.11 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- Ethyl 5H-octafluoropentanoate (CAS 2795-50-8)
- tert-Butyl (5-bromopyrazin-2-yl)carbamate (CAS 914349-79-4)
- Ethyl 5-bromo-2,4-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 64949-10-6)
- 7-Bromo-3-phenyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 1021923-08-9)
- 4-Chloro-1-isopentyl-6-methyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 1987237-28-4)
- (E)-{[1-(4-methoxyphenyl)-4-[(4-methylphenyl)sulfanyl]-2-phenyl-6,7-dihydro-1H-indol-5-yl]methylidene}(propan-2-yl)amine (CAS 477869-24-2)
- 4-(1H-pyrazol-1-yl)pyridin-3-amine (CAS 1152543-41-3)
- 2-(2-(Quinolin-2-yl)ethyl)aniline (CAS 190437-55-9)
- (3-Bromo-5-(difluoromethyl)phenyl)methanol (CAS 2749848-90-4)
- 4,5,6,7-Tetrahydropyrazolo[4,3-b]pyridine Dihydrochloride (CAS 1951444-56-6)
- 141807-55-8 Methyl 6-Bromo-1,2-dihydro-2-oxo-1-(2-propynyl)-4-pyridineacetate (85:15% Bromo:Chloro Derivative) (CAS 141807-55-8)
- 2-(Difluoromethyl)pyrrolidine (CAS 1393541-22-4)
- 2-(tert-Butyl)-4-(2-phenylpropan-2-yl)phenol (CAS 56187-92-9)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
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