1,4-Diphenyl-1-butanone CAS 5407-91-0
| CAS No. | 5407-91-0 |
| Molecular Formula | C16H16O |
| Molecular Weight | 224.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 224.30 g/mol gives 1,4-Diphenyl-1-butanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1,4-Diphenyl-1-butanone (CAS 5407-91-0), a certified reference material (molecular formula C16H16O, MW 224.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H16O, 1,4-Diphenyl-1-butanone contains a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,4-Diphenyl-1-butanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H16O |
| Molecular Weight | 224.30 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Diphenyl Standards
- 1,1-Diphenyl-3-buten-1-ol (CAS 4165-79-1)
- 4,4-Diphenyl-2-butanone (CAS 5409-60-9)
- Diphenyl sulfoxide-d<SUB>10</SUB> (CAS 1173021-80-1)
- (R)-1,1-Diphenyl-2-aminopropane (r)-(+)-1,1-diphenyl-2-aminopropane (r)-(+)-2-amino-1,1-diphenylpropane (r)-1-methyl-2,2-diphenyl-ethylamine 67659-36-3 (CAS 67659-36-3)
- (S)-(-)-1,1-DIPHENYL-2-AMINOPROPANE (S)-1,1-DIPHENYLPROPAN-2-AMINE (S)-1,1-Diphenyl-2-aminopropane (S)-1-METHYL-2,2-DIPHENYL-ETHYLAMINE (S)-2-AMINO-1,1-DIPHENYLPROPANE 67659-37-4 AS06734 (CAS 67659-37-4)
- R(+) Diphenyl Amine Dimer Impurity (CAS 10024-74-5)
- 1,5-Diphenyl-4,5-dihydro-1H-1,2,3-triazole (CAS 10445-22-4)
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Recommended Standards
- 1,4-dioxadispiro[4.2.5⁸.2⁵]pentadecan-11-one (CAS 2386947-99-3)
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- 1,4,6,9-Tetramethyldibenzo[b,d]furan (CAS 62787-22-8)
- 1,6-Hexamethylenebisacrylamide, >98% (CAS 7150-41-6)
- 5-Ethynylthiophene-2-carbonitrile (CAS 174672-60-7)
- (3,4-Dihydro-2H-pyrrol-5-yl)glycine (CAS 113561-30-1)
- 5,6,7,8-Tetrahydroquinoline-2,4-diol (CAS 1823731-99-2)
- Octreotide Acetate (CAS 83150-76-9 (free base))
- N-(1-Cyclopropylpropyl)-4-methoxyaniline (CAS 1490719-16-8)
- 6395-83-1 Hexanoic acid, 2-oxo-, methyl ester (CAS 6395-83-1)
- 1T086B9Q1J 74839-84-2 Chiraphos, (R,R)- UNII-1T086B9Q1J (2R,3R)-Bis(diphenylphosphino)butane (R,R)-Chiraphos Cira Phosphine, 1,1'-((1R,2R)-1,2-dimethyl-1,2-ethanediyl)bis(1,1-diphenyl- (CAS 74839-84-2)
- Ethyl 5-(2-chloro-6-fluorophenyl)-5-oxopentanoate (CAS 951887-08-4)
- 2-(2-Thienyl)imidazo[1,2-a]pyridine-7-carboxylic Acid (CAS 928003-75-2)
- SAMS Peptide (CAS 125911-68-4)
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