Pyridine hydrobromide CAS 18820-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18820-82-1 |
| Molecular Formula | C5H11N HBr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyridine hydrobromide (CAS 18820-82-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11N HBr. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11N HBr |
| Molecular Weight | 166.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-BRomo-3-methyl[1,2,4]triazolo[4,3-a]pyridine hydrochloride (CAS 1984136-38-0)
- (3-Methoxy-5-isoxazolyl)methanamine (CAS 2763-94-2)
- 2-Oxa-5-thiaspiro[3.5]nonan-8-one (CAS 1496911-54-6)
- 3-Bromo-1-phenyl-1H-indole-2-carboxylic acid (CAS 1248549-40-7)
- Ethyl tosyl-L-alaninate (CAS 91645-74-8)
- (1R)-2'-((S)-tert-Butyl(phenyl)phosphino)-N,N-dimethyl-[1,1'-binaphthalen]-2-amine (CAS 410083-23-7)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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