4-Hydroxy-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde CAS 893738-02-8
| CAS No. | 893738-02-8 |
| Molecular Formula | C14H12O2 |
| Molecular Weight | 212.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12O2, 4-Hydroxy-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde contains a carboxylic acid group, 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 212.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
4-Hydroxy-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 893738-02-8), molecular formula C14H12O2 and molecular weight 212.24 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Hydroxy-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H12O2 |
| Molecular Weight | 212.24 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 | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
Related Hydroxy Standards
- 1-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)ethanone (CAS 13021-17-5)
- 1-(2-hydroxy-5-phenylphenyl)ethan-1-one (CAS 14031-80-2)
- (2-Hydroxy-5-methylphenyl)(phenyl)methanone (CAS 1470-57-1)
- 1-(4'-Hydroxy-[1,1'-biphenyl]-3-yl)ethanone (CAS 191724-09-1)
- (2-Hydroxy-4-methylphenyl)(phenyl)methanone (CAS 3098-18-8)
- (4-Hydroxy-3-methylphenyl)(phenyl)methanone (CAS 5326-42-1)
- (S)-2-hydroxy-1,2-diphenylethan-1-one (CAS 5928-67-6)
- 1-(2'-Hydroxy-[1,1'-biphenyl]-4-yl)ethan-1-one (CAS 21849-93-4)
Recommended Standards
- 4-Hydroxy-3’-methylbenzophenone (CAS 71372-37-7)
- 4-Hydroxy-4'-methyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 893737-98-9)
- 4'-Hydroxy-2'-methyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 955930-70-8)
- 4'-Methoxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 52988-34-8)
- 1-(3,5-Dichlorobenzyl)pyrrolidine-3-carboxylic acid (CAS 1491876-41-5)
- 3-Hydroxy-5-phenylbenzamide (CAS 1400644-43-0)
- sym-Homo Spermidine-d4 Trihydrochloride (Major) (CAS 856869-03-9)
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- 5-Amino-N-(3-chloro-4-fluorophenyl)-3-methylisoxazole-4-carboxamide (CAS 695191-77-6)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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