Buthidazole CAS 55511-98-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55511-98-3 |
| Molecular Formula | C10H16N4O2S |
| Molecular Weight | 256.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Buthidazole (CAS 55511-98-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H16N4O2S. Molecular weight: 256.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H16N4O2S |
| Molecular Weight | 256.32 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 6-Methoxy-N-phenylbenzo[d]thiazol-2-amine (CAS 539811-75-1)
- Butyl 2-amino-5-carbamoyl-4-methylthiophene-3-carboxylate (CAS 870540-23-1)
- 6-Amino-9-methyl-2-thia-9-azatricyclo[9.4.0.0,3,8]pentadeca-1(15),3,5,7,11,13-hexaen-10-one (CAS 950858-26-1)
- 5-Amino-1-(2-(2-methoxyethoxy)ethyl)pyridin-2(1h)-one (CAS 1094808-97-5)
- (4-(3-Fluorobicyclo[1.1.1]Pentan-1-yl)phenyl)methanamine (CAS 1934501-42-4)
- 7-Hydroxy-3-(1-phenyl-1h-pyrazol-4-yl)-2-(trifluoromethyl)-4h-chromen-4-one (CAS 51412-01-2)
- (1R,2S)-2-(tert-Butyl)cyclohexanol (CAS 13492-07-4)
- 2-Chloro-5-(3-chloropropyl)thiophene (CAS 1250362-60-7)
- 2-methyl-1-(1-methyl-1H-imidazol-2-yl)propan-1-ol (CAS 90152-69-5)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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