5-(3-Chlorophenoxymethyl)furan-2-carbaldehyde CAS 438220-92-9
| CAS No. | 438220-92-9 |
| Molecular Formula | C12H9ClO3 |
| Molecular Weight | 236.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(3-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.
5-(3-Chlorophenoxymethyl)furan-2-carbaldehyde (CAS 438220-92-9), molecular formula C12H9ClO3 and molecular weight 236.65 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H9ClO3, 5-(3-Chlorophenoxymethyl)furan-2-carbaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.65 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.
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-(2-Chlorophenoxymethyl)furan-2-carbaldehyde (CAS 438220-35-0)
- 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-(3-Chlorobenzyl)-1H-pyrazole-3-carboxylic acid (CAS 595610-55-2)
- 5-(3-Chloro-4-methylphenyl)furan-2-carboxylic acid (CAS 378218-08-7)
- 5-(4-Chloro-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester (CAS 79508-09-1)
- 5-(3-Chloro-2-methylphenyl)furan-2-carboxylic acid (CAS 353761-03-2)
- 2-Bromo-1-(pyridin-2-yl)butan-1-one (CAS 1199773-08-4)
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- (2E)-3-[(4-Chlorophenyl)amino]-1-{4-[(2,4-dichlorophenyl)methoxy]phenyl}prop-2-en-1-one (CAS 477889-40-0)
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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