ESABr CAS 42954-15-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42954-15-4 |
| Molecular Formula | HBr C2H7NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ESABr (CAS 42954-15-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: HBr C2H7NS. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | HBr C2H7NS |
| Molecular Weight | 158.06 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) | -1.0 |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(3-Fluoro-5-(pentyloxy)phenyl)ethan-1-one (CAS 1443343-96-1)
- 3-Amino-2-[(1-methyl-1h-pyrazol-4-yl)methyl]propanoic acid hydrochloride (CAS 1432677-67-2)
- ethyl 3-amino-1H-pyrazole-5-carboxylate (CAS 1886994-04-2)
- 2-(Thiophen-2-yl)propanoyl chloride (CAS 273933-03-2)
- 1-(3,4-Dimethoxyphenyl)-2-(pyridin-3-yl)ethan-1-one (CAS 99466-39-4)
- 4-Chloro-3-phenyl-1H-indazole (CAS 13097-02-4)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com