5-(2-Chlorophenoxymethyl)furan-2-carbaldehyde CAS 438220-35-0
| CAS No. | 438220-35-0 |
| Molecular Formula | C12H9ClO3 |
| Molecular Weight | 236.65 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 5-(2-Chlorophenoxymethyl)furan-2-carbaldehyde.
CATO supplies 5-(2-Chlorophenoxymethyl)furan-2-carbaldehyde (CAS 438220-35-0), a certified reference material (molecular formula C12H9ClO3, MW 236.65 g/mol) for analytical method development and quality control.
Structurally, 5-(2-Chlorophenoxymethyl)furan-2-carbaldehyde (C12H9ClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 236.65 g/mol, it falls into the medium-molecular-weight range. 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 5-(2-Chlorophenoxymethyl)furan-2-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 | C12H9ClO3 |
| Molecular Weight | 236.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Chlorophenoxymethyl Standards
- 5-(3-Chlorophenoxymethyl)furan-2-carbaldehyde (CAS 438220-92-9)
- 5-(4-Chlorophenoxymethyl)furan-2-carbaldehyde (CAS 438219-08-0)
- ethyl 2-(4-chlorophenoxymethyl)prop-2-enoate (CAS 101046-57-5)
- 5-(2-Chlorophenoxymethyl)-1,3,4-oxadiazole-2-thiol (CAS 58695-63-9)
- 5-(4-Chlorophenoxymethyl)-1,3,4-oxadiazole-2-thiol (CAS 62382-85-8)
- [2-(2-chlorophenoxymethyl)phenyl]methanamine (CAS 951915-22-3)
- 1-(3-Chlorophenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 1004193-19-4)
- 1-(4-Chlorophenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006348-48-6)
Recommended Standards
- 5-((4-Chlorophenyl)amino)-4-(hydroxymethyl)-2H-pyrrol-2-one (CAS 61610-41-1)
- 5-(2-Chlorophenyl)-2-methylfuran-3-carboxylic acid (CAS 4414-49-7)
- 4-Chloro-N-(5-methylisoxazol-3-yl)benzamide (CAS 88812-93-5)
- 5-(3-Chloro-2-methylphenyl)furan-2-carboxylic acid (CAS 353761-03-2)
- 1,3-Bis(bis(3,5-dimethylphenyl)phosphino)propane (CAS 220185-36-4)
- 2-(p-Tolyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 142016-38-4)
- 1-Ethynyl-4-(2-methylpropyl)benzene (CAS 132464-91-6)
- 1-[(2-Fluorophenyl)methyl]-1H-pyrazol-4-amine (CAS 925634-52-2)
- Flazasulfuron (CAS 104040-78-0)
- 5-Chloro-1-[(4-chlorophenyl)methyl]-6-oxo-N-[3-(trifluoromethyl)phenyl]-1,6-dihydropyridine-3-carboxamide (CAS 339024-66-7)
- N-(3-(N-(3,4-Dihydro-2H-pyrrol-5-yl)sulfamoyl)phenyl)-2-methyl-1-phenyl-1H-benzo[d]imidazole-5-carboxamide (CAS 874787-15-2)
- n-(3-(Azetidin-1-yl)propyl)cyclopropanamine (CAS 1865618-47-8)
- (1R,2R)-N-methyl-2-(1H-pyrazol-1-yl)cyclopentan-1-amine hydrochloride (CAS 1821793-03-6)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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 18665070610 / Nicole.chen@cato-chem.com