5-BROMO-2-(2-(TRIMETHYLSILYL)ETHYNYL)PYRIDINE CAS 111770-80-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111770-80-0 |
| Molecular Formula | C10H12BrNSi |
| Molecular Weight | 254.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-BROMO-2-(2-(TRIMETHYLSILYL)ETHYNYL)PYRIDINE (CAS 111770-80-0) pharmaceutical standards reference standard. Molecular formula: C10H12BrNSi. Molecular weight: 254.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12BrNSi |
| Molecular Weight | 254.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related BROMO Standards
- 3-Bromo-5-((trimethylsilyl)ethynyl)pyridine (CAS 639011-64-6)
- 1-(4-Bromo-2-methylphenyl)piperidine (CAS 1020180-19-1)
- 3-Bromo-N-cyclohexylaniline (CAS 1020930-79-3)
- 4-(4-Bromo-phenyl)-1-methyl-piperidine (CAS 1187928-85-3)
- 8-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydro-quinoline (CAS 1187932-52-0)
- (R)-2-(3-bromo-5-methylphenyl)piperidine (CAS 1270187-69-3)
- 3-Bromo-3-methyl-1-(4-methylbenzyl)azetidine (CAS 1281963-86-7)
- 7-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydroquinoline (CAS 129790-08-5)
Recommended Standards
- Ethyl 3-Methyl-2,6-dinitrobenzoate (CAS 103041-13-0)
- 1-(5-(2-(Trifluoromethyl)phenyl)furan-2-yl)ethanone (CAS 1157857-87-8)
- Ethyl 5-Methyl-2,4-dinitrobenzoate (CAS 103039-34-5)
- tert-Butyl ((1-(2-aminoethyl)pyrrolidin-3-yl)methyl)carbamate (CAS 173340-52-8)
- tert-Butyl 2,2-dimethylpiperazine-1-carboxylate hydrochloride (CAS 1624260-26-9)
- Avanafil Impurity 136 (CAS CATO-C4X-1118136)
- Beclometasone dipropionate EP Impurity B (CAS 5534-08-7)
- 1-((1-Ethyl-1h-1,2,4-triazol-5-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1490514-99-2)
- 6-(2,4-Difluorophenoxy)-8-methyl-2-((tetrahydro-2H-pyran-4-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one (CAS 449811-92-1)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com