Blue Tetrazolium CAS 1871-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1871-22-3 |
| Molecular Formula | C40H32N8O2 2*Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Blue Tetrazolium (CAS 1871-22-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C40H32N8O2 2*Cl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C40H32N8O2 2*Cl |
| Molecular Weight | 692.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 28.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
Related Blue Standards
Recommended Standards
- (4-Chlorophenyl)(2-phenylmorpholino)methanone (CAS 922341-51-3)
- 2,2-Difluoro-2-(4-fluorophenoxy)-N-(prop-2-en-1-yl)acetamide (CAS 338792-56-6)
- 3-Cyano-2,4-difluorobenzoic acid (CAS 177942-39-1)
- 6-Chloro-1-ethyl-2-methylquinolin-4(1H)-one (CAS 1209559-16-9)
- 30980-84-8 8780AF IrO2.2H2O Iridium(IV) oxide dihydrate (CAS 30980-84-8)
- 3-(4-Ethylphenyl)-2-hydroxypropanoic acid (CAS 917247-84-8)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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