Acid Blue 1 CAS 129-17-9
Purity >60%In StockPharmaceutical Standards
| CAS No. | 129-17-9 |
| Molecular Formula | C27H31N2O6S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Acid Blue 1 (CAS 129-17-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H31N2O6S2 Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C27H31N2O6S2 Na |
| Molecular Weight | 566.66 g/mol |
| Purity | >60% |
| 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 |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Acid Standards
Recommended Standards
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- (S)-1-Methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 64982-62-3)
- 5-(2,3-Dimethyl-3H-indol-3-yl)pentan-1-ol (CAS 688338-89-8)
- 7-Methylbenzo[e][1,2,4]triazin-3-amine (CAS 27238-39-7)
- 2,4-Diiodo-5-methylaniline (CAS 117832-10-7)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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