5-(2,3-Dichlorophenoxymethyl)furan-2-carbaldehyde CAS 438219-17-1
| CAS No. | 438219-17-1 |
| Molecular Formula | C12H8Cl2O3 |
| Molecular Weight | 271.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 5-(2,3-Dichlorophenoxymethyl)furan-2-carbaldehyde (C12H8Cl2O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 5-(2,3-Dichlorophenoxymethyl)furan-2-carbaldehyde (CAS 438219-17-1), a certified reference material (molecular formula C12H8Cl2O3, MW 271.10 g/mol) for analytical method development and quality control.
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-(2,3-Dichlorophenoxymethyl)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 | C12H8Cl2O3 |
| Molecular Weight | 271.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 Dichlorophenoxymethyl Standards
- 5-(2,4-Dichlorophenoxymethyl)furan-2-carbaldehyde (CAS 438221-90-0)
- 5-(2,5-Dichlorophenoxymethyl)furan-2-carbaldehyde (CAS 438220-51-0)
- 5-(2,6-Dichlorophenoxymethyl)furan-2-carbaldehyde (CAS 438218-40-7)
- 5-(3,4-Dichlorophenoxymethyl)furan-2-carbaldehyde (CAS 438219-86-4)
- 4-(2,5-Dichlorophenoxymethyl)-1,3-thiazol-2-amine (CAS 1082303-05-6)
- 4-(2,4-Dichlorophenoxymethyl)-1,3-thiazol-2-amine (CAS 612802-16-1)
- 5-(2,4-Dichlorophenoxymethyl)-1,3,4-oxadiazole-2-thiol (CAS 50848-29-8)
- 4-(3,5-Dichlorophenoxymethyl)piperidine (CAS 1018288-02-2)
Recommended Standards
- 5-((3,5-Dichlorophenyl)amino)-4-(hydroxymethyl)-2H-pyrrol-2-one (CAS 61610-42-2)
- 5-((3,4-Dichlorophenyl)amino)-4-(hydroxymethyl)-2H-pyrrol-2-one (CAS 61610-36-4)
- 4-Nitrophenyl 2-Acetamido-2-deoxy-(6-O-2-acetamido-2-deoxy-α-D-gluco-pyranosyl)-α-D-galactopyranoside (CAS 2395-99-5)
- 4-Chloro-N-(4-chloro-3-methylisoxazol-5-yl)benzamide (CAS 478262-43-0)
- 2-((2-((4-Methoxyphenyl)amino)-2-oxoethyl)sulfinyl)acetic acid (CAS 338953-91-6)
- S-((6-Chloro-2-oxooxazolo[4,5-b]pyridin-3(2H)-yl)methyl) O,O-dimethyl phosphorodithioate (CAS 35570-72-0)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (CAS 1176723-60-6)
- H-Val-Pro-Otbu Hydrochloride Salt (CAS 60108-51-2)
- 1,2-Bis((trimethylsilyl)ethynyl)benzene (CAS 73392-23-1)
- (R)-Carisbamate beta-D-O-Glucuronide (CAS 940279-83-4)
- 2-(5-Amino-1-methyl-3-phenyl-1H-pyrazol-4-yl)acetic acid (CAS 1707370-24-8)
- 3-Cyclopropyl-1H-pyrazol-5-amine (CAS 714230-91-8)
- 3-[(tert-butoxy)carbonyl]-1,3-thiazolidine-2-carboxylic acid (CAS 141783-63-3)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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