4,4',4",4"'-(Pyrene-1,3,6,8-tetrayl)tetrakis(3-aminobenzoic acid) CAS 2225892-57-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225892-57-7 |
| Molecular Formula | C44H30N4O8 |
| Molecular Weight | 742.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4',4",4"'-(Pyrene-1,3,6,8-tetrayl)tetrakis(3-aminobenzoic acid) (CAS 2225892-57-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C44H30N4O8. Molecular weight: 742.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C44H30N4O8 |
| Molecular Weight | 742.73 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) | 32.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
Related Pyrene Standards
- 4,4',4",4"'-(Pyrene-1,3,6,8-tetrayl)tetrakis(2-aminobenzoic acid) (CAS 2225888-66-2)
- 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayl)tetrakis(2-methylbenzoicacid) (CAS 2682204-05-1)
- 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayltetrakis(ethyne-2,1-diyl))tetrabenzaldehyde (CAS 2438216-59-0)
- 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayltetrakis(ethyne-2,1-diyl))tetraaniline (CAS 1404196-75-3)
- 2,2',2'',2'''-(Pyrene-1,3,6,8-tetrayltetrakis(benzene-4,1-diyl))tetraacetonitrile (CAS 2757083-07-9)
- 5,5',5'',5'''-(Pyrene-1,3,6,8-tetrayl)tetraisophthalic acid (CAS 1569900-72-6)
- 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayl)tetrabenzaldehyde (CAS 1415238-25-3)
- 6,6',6'',6'''-(Pyrene-1,3,6,8-tetrayl)tetrakis(2-naphthoicacid) (CAS 2010983-66-9)
Recommended Standards
- β-D-Glucopyranoside, 4-methylphenyl 4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-1-thio-, triacetate (CAS 27894-92-4)
- 1,2-Benzenediol, 4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis- (CAS 85111-02-0)
- (S)-3,3'-Bis(3,5-bis(trifluoromethyl)phenyl)-[1,1'-binaphthalene]-2,2'-diol 849939-13-5 (CAS 849939-13-5)
- Methyl 3-[(cyclopropylcarbonyl)amino]-4-[(4-methylphenyl)sulfonyl]benzenecarboxylate (CAS 477858-88-1)
- Thieno[2,3-b]pyrazin-7-amine (CAS 59944-75-1)
- 6-Amino-8-thioxo-3,7,8,9-tetrahydro-2H-purin-2-one (CAS 57071-62-2)
- 4-Formyl-N-methylbenzenesulfonamide (CAS 13092-93-8)
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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