3-Fluoro-4-(2-methyl-1h-imidazol-1-yl)benzaldehyde CAS 1021241-11-1
| CAS No. | 1021241-11-1 |
| Molecular Formula | C11H9FN2O |
| Molecular Weight | 204.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Fluoro-4-(2-methyl-1h-imidazol-1-yl)benzaldehyde.
CATO supplies 3-Fluoro-4-(2-methyl-1h-imidazol-1-yl)benzaldehyde (CAS 1021241-11-1), a certified reference material (molecular formula C11H9FN2O, MW 204.20 g/mol) for analytical method development and quality control.
3-Fluoro-4-(2-methyl-1h-imidazol-1-yl)benzaldehyde (C11H9FN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 3-Fluoro-4-(2-methyl-1h-imidazol-1-yl)benzaldehyde 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 | C11H9FN2O |
| Molecular Weight | 204.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 5-(4-Fluoro-2-methylphenyl)furan-2-carbaldehyde (CAS 1001010-58-7)
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- 1-[2-fluoro-6-(1H-pyrazol-1-yl)phenyl]ethanone (CAS 1019073-03-0)
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- 5-Fluoro-2-(2-methyl-1h-imidazol-1-yl)benzaldehyde (CAS 1096786-15-0)
- 5-(4-Fluoro-3-methylphenyl)pyrimidin-2-ol (CAS 1111103-92-4)
- 5-(5-Fluoro-2-methylphenyl)pyrimidin-2-ol (CAS 1111108-26-9)
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Recommended Standards
- 1-[(2-fluorophenyl)methyl]-1h-pyrazole-4-carbaldehyde (CAS 1044661-39-3)
- 5-(Methanesulfonylmethyl)furan-2-carboxylic acid (CAS 1092287-15-4)
- 1-(4-Fluorophenyl)-5-oxopyrrolidine-3-carbonitrile (CAS 1017458-39-7)
- Methyl 5-methyl-2h-1,2,6-thiadiazine-3-carboxylate 1,1-dioxide (CAS 1011400-15-9)
- 2-Amino-3-(pyridazin-4-yl)propanoic acid (CAS 89853-76-9)
- 3-Chloro-4-fluoro-5-hydroxyphenylboronic acid (CAS 1379466-81-5)
- 12,13,15,16,18,19,21,22,24,25-Decahydrodinaphtho[2,1-q:1',2'-s][1,4,7,10,13,16]hexaoxacycloicosine (CAS 41051-90-5)
- 4-[(4-methylphenyl)methyl]piperidin-4-ol hydrochloride (CAS 193357-39-0)
- 3-(2-Azepan-1-yl-ethoxy)-benzoic acidhydrochloride (CAS 1185036-66-1)
- N-ethyl-4-(4-methoxyphenoxy)-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339010-95-6)
- (3-Chlorophenyl)phosphonic acid (CAS 5431-34-5)
- N-(4-Fluorobenzyl)-3-methyl-1-propyl-1H-pyrazol-4-amine hydrochloride (CAS 1856082-99-9)
- Methyl 3-bromo-5-(tert-butyl)benzoate (CAS 560131-64-8)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
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