tert-Butyl (6-cyano-5-fluoropyridin-3-yl)carbamate CAS 1341034-64-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1341034-64-7 |
| Molecular Formula | C11H12FN3O2 |
| Molecular Weight | 237.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl (6-cyano-5-fluoropyridin-3-yl)carbamate (CAS 1341034-64-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12FN3O2. Molecular weight: 237.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12FN3O2 |
| Molecular Weight | 237.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- Methyl 1-(4-fluorophenyl)-5-oxopyrrolidine-3-carboxylate (CAS 133747-62-3)
- tert-Butyl N-(2-cyano-5-fluoropyridin-3-yl)carbamate (CAS 1341034-65-8)
- 5,8-Dioxo-5,8-dihydronaphthalene-1-sulfonamide (CAS 1309647-27-5)
- 5-Ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 876708-65-5)
- 5-(Pyridin-4-yl)-6-(trifluoromethyl)pyridin-2-ol (CAS 1214342-18-3)
- 2-((2-Chloro-5-(trifluoromethyl)pyrimidin-4-yl)amino)-N-methylbenzamide (CAS 1022964-40-4)
- 4-{[(4-chlorophenyl)methyl]sulfanyl}-2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxypyrimidine (CAS 339276-01-6)
- 1-methyl-3-(trifluoromethyl)-1h-pyraZole-5-carbohydrazide (CAS 1001518-78-0)
- 3,3-Di-tert-butyl-4H,4H-[1,1-binaphthalenylidene]-4,4-dione (CAS 148808-97-3)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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