1-(2-Fluorophenyl)cyclopropane-1-carbaldehyde CAS 1267971-50-5
| CAS No. | 1267971-50-5 |
| Molecular Formula | C10H9FO |
| Molecular Weight | 164.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Fluorophenyl)cyclopropane-1-carbaldehyde (CAS 1267971-50-5) is a high-purity analytical reference standard with the molecular formula C10H9FO and a molecular weight of 164.18 g/mol.
Based on its molecular formula C10H9FO, 1-(2-Fluorophenyl)cyclopropane-1-carbaldehyde contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 164.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 1-(2-Fluorophenyl)cyclopropane-1-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 | C10H9FO |
| Molecular Weight | 164.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- 2-(2-Fluorophenyl)but-3-yn-2-ol (CAS 104684-14-2)
- 3-(2-Fluorophenyl)cyclobutanone (CAS 1080636-31-2)
- 3-(3-Fluorophenyl)cyclobutanone (CAS 1080636-45-8)
- 2-(4-fluorophenyl)cyclopropane-1-carbaldehyde (CAS 1233026-05-5)
- 5-(4-Fluorophenyl)-4,5-dihydro-1H-pyrazole (CAS 1337564-73-4)
- (E)-1-(2-Fluorophenyl)but-2-en-1-one (CAS 1360924-06-6)
- (E)-3-(2-fluorophenyl)-2-methylacrylaldehyde (CAS 1375800-37-5)
- 1-(3-Fluorophenyl)cyclopropane-1-carbaldehyde (CAS 1379028-41-7)
Recommended Standards
- 4-Fluoro-6-methyl-2,3-dihydro-1H-inden-1-one (CAS 1260018-98-1)
- 4-(1-aminoethyl)-3-fluorobenzonitrile (CAS 1270331-36-6)
- 6-Fluoro-7-methyl-2,3-dihydro-1H-inden-1-one (CAS 1260018-34-5)
- 2-(Aminomethyl)-7-fluoroindole (CAS 1271660-32-2)
- 1-(4-Bromo-3-trifluoromethylphenyl)pyrrolidine (CAS 1020252-86-1)
- N-(3-Bromophenyl)-2-methoxybenzamide (CAS 304672-92-2)
- N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)furan-2-carboxamide (CAS 921996-38-5)
- (S)-1-Bromo-3,7-dimethyloctane (CAS 79434-89-2)
- tert-Butyl ((1R,2R)-2-amino-3,3-difluorocyclohexyl)carbamate (CAS 1109284-37-8)
- Dysprosium(III) sulfate octahydrate (CAS 10031-50-2)
- 5-Chloro-2-(piperidin-4-ylmethoxy)pyridine hydrochloride (CAS 2680615-71-6)
- Napropamide M (CAS 41643-35-0)
- 2,4-Difluoro-5-(trifluoromethoxy)benzodifluoride (CAS 1803828-37-6)
- Semaglutide (CAS CATO-C4X-2226105)
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