Reactive Red 11 CAS 12226-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12226-08-3 |
| Molecular Formula | C20H9Cl2N6Na3O9S2 |
| Molecular Weight | 681.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Reactive Red 11 (CAS 12226-08-3) pharmaceutical standards reference standard. Molecular formula: C20H9Cl2N6Na3O9S2. Molecular weight: 681.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H9Cl2N6Na3O9S2 |
| Molecular Weight | 681.33 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Bromofluazide analog 1 (CAS 1207727-08-9)
- [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]palladium(0) (CAS 478019-87-3)
- 4-Fluoro-3,5-bis(tributylstannyl)pyridine (CAS 1204580-75-5)
- 8-Nitronaphthalen-2-amine (CAS 607-38-5)
- (11bS)-N,N-Bis[(1R)-1-(1-naphthalenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 342813-25-6)
- 1-(Thiophen-3-yl)but-3-yn-1-ol (CAS 1249082-10-7)
- n-Cyclopropyl-2-((3-ethynylphenyl)amino)acetamide (CAS 1020974-45-1)
- 4-Chloro-6-fluoro-7-methoxyquinoline (CAS 851985-92-7)
- 2-(4-(Hydroxymethyl)-2-(trifluoromethyl)phenyl)cyclopentan-1-one (CAS 2412764-12-4)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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