4',4''',4''''',4'''''''-(Pyrene-1,3,6,8-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde)) CAS 2734880-96-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2734880-96-5 |
| Molecular Formula | C68H42O4 |
| Molecular Weight | 923.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4',4''',4''''',4'''''''-(Pyrene-1,3,6,8-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde)) (CAS 2734880-96-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C68H42O4. Molecular weight: 923.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C68H42O4 |
| Molecular Weight | 923.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 48.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
Related Pyrene Standards
- 6,6',6'',6'''-(Pyrene-1,3,6,8-tetrayl)tetrakis(2-naphthoicacid) (CAS 2010983-66-9)
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- 4,4',4'',4'''-((Pyrene-1,3,6,8-tetrayltetrakis(benzene-4,1-diyl))tetrakis(ethyne-2,1-diyl))tetrabenzoic acid (CAS 1673514-56-1)
- 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(3-aminobenzoic acid) (CAS 2225892-57-7)
- 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)
Recommended Standards
- Levothyroxine Impurity 50 (CAS CATO-C4X-167850)
- 5,10,15,20-Tetrakis(4-(pyridin-4-yl)phenyl)porphyrin (CAS 1375257-01-4)
- (2S,3S,4S,5R,6S)-4-(((2S,3R,4S,5S,6R)-3-Acetoxy-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-5-hydroxy-6-((5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-4-oxo-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-3-yl)oxy)-2-methyltetrahydro-2H-pyran-3-yl acetate (CAS 174286-23-8)
- 2-Propoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1309982-31-7)
- 5-Butyl-6-ethylpyrimidine-2,4(1H,3H)-dione (CAS 99167-58-5)
- 4-Nitrophenyl 6-deoxy-6-(2-pyridylamino)-α-D-penta-(1-4)-glucopyranoside (CAS 100111-14-6)
- cis-tert-Butyl 3-(aminomethyl)hexahydrofuro[3,4-c]pyridine-5(3H)-carboxylate (CAS 1250884-00-4)
- 7-Benzyl 3-tert-butyl 3,7-diazabicyclo[4.2.0]octane-3,7-dicarboxylate (CAS 1788041-44-0)
- 4-Ethyl-6-methyl-2-oxo-2H-chromene-3-carbonitrile (CAS 25937-11-5)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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