2,5-Dihydroxyterephthalaldehydecompoundwith4,4',4'',4'''-(porphyrin-5,10,15,20-tetrayl)tetraaniline(1:1) CAS 1529776-43-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1529776-43-9 |
| Molecular Formula | C44H34N8 C8H6O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,5-Dihydroxyterephthalaldehydecompoundwith4,4',4'',4'''-(porphyrin-5,10,15,20-tetrayl)tetraaniline(1:1) (CAS 1529776-43-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C44H34N8 C8H6O4. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C44H34N8 C8H6O4 |
| Molecular Weight | 840.94 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 |
| Degree of Unsaturation (DBE) | 37.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 8 |
Recommended Standards
- Sodium 7,10-bis(carboxylatomethyl)-3,3-dimethoxy-2-oxa-7,10-diaza-3-siladodecan-12-oate (CAS 128850-89-5)
- N-(4-chlorophenyl)-N-phenylnaphthalen-1-amine (CAS 138310-83-5)
- 3-Bromo-4-butoxyphenylacetic Acid (CAS 23914-82-1)
- 1775431-22-5 2-(3-chloro-4-methoxyphenyl)-1-{4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidin-1-yl}ethan-1-one BS-8217 (CAS 1775431-22-5)
- 2-Bromo-3,3,3-trifluoropropyl acetate (CAS 383-68-6)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)ethan-1-amine (CAS 771571-63-2)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
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