8-Bromo-2-chloro-7-methoxypyrido[3,4-b]pyrazine CAS 2377495-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2377495-99-1 |
| Molecular Formula | C8H5BrClN3O |
| Molecular Weight | 274.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-2-chloro-7-methoxypyrido[3,4-b]pyrazine (CAS 2377495-99-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5BrClN3O. Molecular weight: 274.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5BrClN3O |
| Molecular Weight | 274.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 7-Bromo-5-chloro-1H-indole-2-carboxylic Acid (CAS 952959-39-6)
- 8-Bromo-6-chloro-2-methylpyrido[3,4-d]pyrimidin-4(1H)-one (CAS 2738394-22-2)
- 6-Bromo-8-chloro-2-methylpyrido[3,4-d]pyrimidin-4(3H)-one (CAS 2832066-02-9)
- 6-Ethoxybenzo[d]oxazole-2-carboxylic acid (CAS 1806494-06-3)
- Methyl 5-bromo-2,4-dimethoxybenzoate (CAS 39503-51-0)
- 5-Methyl-1-benzalamino-tetrazole (CAS 56640-73-4)
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- 4-(Prop-2-yn-1-yl)aniline (CAS 115784-55-9)
- 5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-oxopentanoic acid (CAS 845781-54-6)
- Fibrinogen Related Peptide (CAS 80755-86-8)
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