2-Butyl-1H-imidazole-5-carboxylic acid CAS 473263-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 473263-84-2 |
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Butyl-1H-imidazole-5-carboxylic acid (CAS 473263-84-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H12N2O2. Molecular weight: 168.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | 168.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-amino-5-fluorobenzothiazole (CAS 20358-07-0)
- 2-Butyl-6-hydroxypyrimidin-4(3H)-one (CAS 60185-67-3)
- 2-Amino-4-fluorobenzothiazole (CAS 20358-06-9)
- Bendamustine Isopropyl Ester (CAS 1313020-25-5)
- tert-Butyl (5-bromo-4-(trifluoromethyl)thiazol-2-yl)carbamate (CAS 2806012-42-8)
- (S)-4-Phenyl-2-(2-((S)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole (CAS 2509221-06-9)
- 2,4-Dimethyl 3-{2-[4-(4-methoxyphenyl)piperazin-1-yl]acetyl}-1,3-thiazolidine-2,4-dicarboxylate (CAS 294849-09-5)
- (6-(Trifluoromethyl)pyridazin-3-yl)methanamine (CAS 1211580-33-4)
- 1-Pivaloyl-2,3,5-trimethylhydroquinone (CAS 112109-69-0)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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