5-bromanyl-2-pyrrolidin-3-yloxy-pyrimidine 5-bromo-2-(3-pyrrolidinyloxy)pyrimidine 914347-82-3 A843913 CAS 914347-82-3
| CAS No. | 914347-82-3 |
| Molecular Formula | C8H10BrN3O |
| Molecular Weight | 244.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-bromanyl-2-pyrrolidin-3-yloxy-pyrimidine 5-bromo-2-(3-pyrrolidinyloxy)pyrimidine 914347-82-3 A843913 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-bromanyl-2-pyrrolidin-3-yloxy-pyrimidine 5-bromo-2-(3-pyrrolidinyloxy)pyrimidine 914347-82-3 A843913 (CAS 914347-82-3) is a high-purity analytical reference standard with the molecular formula C8H10BrN3O and a molecular weight of 244.09 g/mol.
5-bromanyl-2-pyrrolidin-3-yloxy-pyrimidine 5-bromo-2-(3-pyrrolidinyloxy)pyrimidine 914347-82-3 A843913 (C8H10BrN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C8H10BrN3O |
| Molecular Weight | 244.09 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related bromanyl Standards
- 2,5-bis(bromanyl)pyrimidine 2,5-dibromopyrimidine 32779-37-6 A821409 (CAS 32779-37-6)
- (Z)-2-bromanyl-1,1,1,4,4,4-hexakis(fluoranyl)but-2-ene (Z)-2-bromo-1,1,1,4,4,4-hexafluoro-2-butene 400-41-9 A824865 (CAS 400-41-9)
- 32265-82-0 5-bromanyl-2-fluoranyl-1,3-dimethyl-benzene 5-bromo-2-fluoro-1,3-dimethylbenzene A821215 (CAS 32265-82-0)
- 356-73-0 5-bromanyl-4-chloranyl-4,5,5-tris(fluoranyl)pent-1-ene 5-bromo-4-chloro-4,5,5-trifluoro-1-pentene A822934 (CAS 356-73-0)
- 2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 (CAS 69249-61-2)
- 3511-90-8 4-bromanyl-2,3,5,6-tetrakis(fluoranyl)pyridine 4-bromo-2,3,5,6-tetrafluoropyridine A822581 (CAS 3511-90-8)
- 7-bromanyl-2-chloranyl-quinoline 7-bromo-2-chloroquinoline 99455-15-9 A846028 (CAS 99455-15-9)
- 190774-47-1 4-bromanyl-2-chloranyl-1-isocyanato-benzene 4-bromo-2-chloro-1-isocyanatobenzene A813431 (CAS 190774-47-1)
Recommended Standards
- (3r)-3-amino-3-(3-bromophenyl)propanoic acid (R)- -(3-Bromophenyl)alanine (r)-3-(3-bromophenyl)-beta-alanine (r)-3-amino-3-(3-bromo-phenyl)-propanoic acid (r)-3-amino-3-(3-bromo-phenyl)-propionic acid (r)-3-amino-3-(3-bromophenyl)propionic acid (r)-beta-(3-bromophenyl)alanine 788153-27-5 h-d-beta-phe(3-br)-oh h-phg(3-br)-(c*ch2)oh r-3-amino-3-(3-bromo-phenyl)-propionic acid (CAS 788153-27-5)
- Carteolol Impurity 19 (CAS CATO-C4X-228719)
- (S)-2-BROMO-BETA-PHE-OH (S)-3-AMINO-3-(2-BROMO-PHENYL)-PROPANOIC ACID 2-BROMO-D-BETA-HOMOPHENYLGLYCINE 275826-34-1 BC004224 BENZENEPROPANOIC ACID, BETA-AMINO-2-BROMO-, (BETAS)- L-BETA-PHE(2-BR)-OH (CAS 275826-34-1)
- Apalutamide impurity 88 (CAS 1367708-38-0)
- 3-Chloro-2-cyclopropoxybenzamide (CAS 1243452-66-5)
- 2-Chloro-4-phenylpyrido[2,3-b]pyrazin-3(4H)-one (CAS 1334103-17-1)
- t-Butyl 4-(trifluoromethoxy)phenyl ketone (CAS 1263313-09-2)
- PAMAM dendrimers, ethylenediamine core, solution generation 1.0 (CAS 142986-44-5)
- 2-(1h-Imidazol-2-yl)-1-(3-methoxyphenyl)ethan-1-one hydrochloride (CAS 1209774-76-4)
- 2-(3-Methylphenoxy)-1-(piperazin-1-yl)propan-1-one hydrochloride (CAS 1334148-91-2)
- 1-(Piperidin-4-ylsulfonyl)piperidine hydrochloride (CAS 2138171-83-0)
- Isavuconazole Impurity 181 (CAS CATO-C4X-1236181)
- 2-{4-[5-(2,4-dichlorophenyl)furan-2-yl]-1,3-thiazol-2-yl}acetonitrile (CAS 338786-17-7)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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