2,2,5,5-Tetraphenyl-2,5-dihydrofuran CAS 50599-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50599-57-0 |
| Molecular Formula | C28H22O |
| Molecular Weight | 374.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2,5,5-Tetraphenyl-2,5-dihydrofuran (CAS 50599-57-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H22O. Molecular weight: 374.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C28H22O |
| Molecular Weight | 374.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
Related Tetraphenyl Standards
- 2,2,4,5-Tetraphenyl-2,3-dihydrofuran (CAS 1056-32-2)
- 2,3,4,5-Tetraphenyl-2,5-dihydrofuran (CAS 61542-11-8)
- 2,3,4,5-Tetraphenyl-1H-pyrrole (CAS 3263-79-4)
- 1,2,3,4-Tetraphenyl-1,3-cyclopentadiene (CAS 15570-45-3)
- 1,1,4,4-tetraphenyl-1,3-butadiene (CAS 1450-63-1)
- 2,3,5,6-Tetraphenyl-4H-pyran-4-one (CAS 14174-27-7)
- Tetraphenyl Orthosilicate (CAS 1174-72-7)
- 1,1,4,4-tetraphenyl-1,3-butadiene-d<SUB>22</SUB> (CAS 1173023-81-8)
Recommended Standards
- 2-((4-Fluorobenzyl)thio)-1-methyl-4,5-diphenyl-1H-imidazole (CAS 339277-61-1)
- 2-((4-(Dipropylcarbamoyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 940226-06-2)
- 2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid, 2-(1,1-dimethylethyl) 8-(phenylmethyl) ester (CAS 929301-98-4)
- 4,6-Dichloro-5-nitropicolinic acid (CAS 850544-26-2)
- 5-Bromo-N,N-dimethylthiophene-2-sulfonamide (CAS 68848-50-0)
- 3-Chloro-2-(3,3-difluorocyclobutyl)pyridine (CAS 1355070-38-0)
- 4-(5-(N,N-diethylsulfamoyl)-1H-benzo[d][1,2,3]triazol-1-yl)butanoic acid (CAS 933254-00-3)
- 4-Hydroxy-N-phenylbenzenesulfonamide (CAS 161356-05-4)
- N-(4-Methylbenzyl)pyrrolidin-3-amine hydrochloride (CAS 1353973-80-4)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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