8-(Benzyloxy)-5-bromoimidazo[1,2-a]pyridine CAS 1257294-52-2
| CAS No. | 1257294-52-2 |
| Molecular Formula | C14H11BrN2O |
| Molecular Weight | 303.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 8-(Benzyloxy)-5-bromoimidazo[1,2-a]pyridine (C14H11BrN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
8-(Benzyloxy)-5-bromoimidazo[1,2-a]pyridine (CAS 1257294-52-2) is a high-purity analytical reference standard with the molecular formula C14H11BrN2O and a molecular weight of 303.15 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 8-(Benzyloxy)-5-bromoimidazo[1,2-a]pyridine 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 | C14H11BrN2O |
| Molecular Weight | 303.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzyloxy Standards
- 8-(Benzyloxy)-3-bromoimidazo[1,2-a]pyridine (CAS 109388-59-2)
- 4-(Benzyloxy)-6-bromo-1H-indazole (CAS 1305208-33-6)
- 4-(Benzyloxy)-3-bromo-1H-pyrrolo[2,3-b]pyridine4-(Benzyloxy)-3-bromo-7-zazindole (CAS 1427503-54-5)
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- 1-(Benzyloxy)-3-bromo-5-cyclopropylbenzene (CAS 2158298-36-1)
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Recommended Standards
- 4-Bromo-5-(isopentyloxy)-2-nitroaniline (CAS 1255574-61-8)
- 2-Bromo-5-t-butylamino-4-nitroanisole (CAS 1261988-45-7)
- 4-Bromo-2-nitro-5-(pentyloxy)aniline (CAS 1255574-52-7)
- 4-Bromo-5-ethoxy-2-nitro-N-propylaniline (CAS 1280786-62-0)
- 24864-19-5 NSC-122283 NSC122283 Thiazole, 4-(4-biphenylyl)-2-methyl- Thiazole,1'-biphenyl]-4-yl-2-methyl- (CAS 24864-19-5)
- 3-(isothiocyanatomethyl)-1,2-oxazole (CAS 1394040-25-5)
- 1-Oxaspiro[4.5]dec-2-en-4-one (CAS 76951-95-6)
- 3-(2-Aminoethyl)benzene-1,2-diol HCl (CAS 579-59-9（free base）)
- 2-(4-Fluorophenyl)cycloheptan-1-one (CAS 1235493-21-6)
- 6-(Ethylsulfonamido)hexanoic acid (CAS 844681-28-3)
- Pemetrexed Impurity 17 (CAS CATO-C4X-172617)
- Phenylbutyrate Impurity 14 (CAS 358349-85-6)
- (3-Bromophenyl)(4-ethylphenyl)methanone (CAS 844879-29-4)
- Peptide 435 (CAS CATO-CPTD788435)
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