4',5'-Bis(4-formylphenyl)-3',6'-dimethoxy-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde CAS 2641225-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2641225-00-3 |
| Molecular Formula | C36H26O6 |
| Molecular Weight | 554.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4',5'-Bis(4-formylphenyl)-3',6'-dimethoxy-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2641225-00-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C36H26O6. Molecular weight: 554.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C36H26O6 |
| Molecular Weight | 554.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
Related Bis Standards
- 4',5'-Bis(4-formylphenyl)-3',6'-dihydroxy-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2566806-70-8)
- 4,5-Bis(4-formylphenyl)-3,6-dimethyl-[1,1:2,1-terphenyl]-4,4-dicarbaldehyde (CAS 2363716-37-2)
- 4',5'-Bis(4-formylphenyl)-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 883835-33-4)
- 4',5'-Bis(4-formylphenyl)-3',6'-diphenyl-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2641224-99-7)
- 5',5'''-Bis(4-formylphenyl)-[1,1':3',1'':4'',1''':3''',1''''-quinquephenyl]-4,4''''-dicarbaldehyde (CAS 2417655-42-4)
- 5',5''-Bis(4-formylphenyl)-2',2'',4',4'',6',6''-hexamethyl-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarbaldehyde (CAS 868046-55-3)
- 2-Formylphenyl 2-3-4-6-tetra-O-acetyl-β-D-glucopyranoside (CAS 14581-83-0)
- 2-Formylphenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside (CAS 15430-77-0)
Recommended Standards
- 19-Iodocholesterol 3-acetate (CAS 4561-90-4)
- DMT-dI (CAS 93778-57-5)
- Ceftriaxone (CAS 73384-59-5)
- (2-bromo-3,5-difluoro-4-pyridyl)methanol (CAS 2306265-44-9)
- 3-Amino-4-(diethylamino)-N,N-diethylbenzene-1-sulfonamide (CAS 327088-42-6)
- Vinorelbine EP Impurity A (CAS CATO-C4X-26422)
- 2-Amino-1-(4-bromothiophen-2-yl)ethan-1-ol (CAS 852392-11-1)
- N-(1-Chloro-2-oxo-2-phenylethyl)acetamide (CAS 41260-66-6)
- 2-(2h-Indazol-3-ylformamido)propanoic acid (CAS 1396964-22-9)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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