3-Bromo-6-iodopyrazine-2-carbonitrile CAS 1823919-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823919-86-3 |
| Molecular Formula | C5HBrIN3 |
| Molecular Weight | 309.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-6-iodopyrazine-2-carbonitrile (CAS 1823919-86-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5HBrIN3. Molecular weight: 309.89 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5HBrIN3 |
| Molecular Weight | 309.89 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 |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 3 |
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- 1,8-Diazaspiro[4.5]decane-2,4-dione hydrochloride (CAS 2448268-14-0)
- 6-Bromo-N-(pyridin-2-yl)pyridin-2-amine (CAS 201049-89-0)
- 2-(2-(Ethoxycarbonyl)-5-nitrophenyl)acetic acid (CAS 1415560-09-6)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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