3-Chloro-5-fluoro-4-isopropoxybenzaldehyde CAS 2056110-38-2
| CAS No. | 2056110-38-2 |
| Molecular Formula | C10H10ClFO2 |
| Molecular Weight | 216.64 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-Chloro-5-fluoro-4-isopropoxybenzaldehyde.
3-Chloro-5-fluoro-4-isopropoxybenzaldehyde (CAS 2056110-38-2) is a high-purity analytical reference standard with the molecular formula C10H10ClFO2 and a molecular weight of 216.64 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system, 3-Chloro-5-fluoro-4-isopropoxybenzaldehyde is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Chloro-5-fluoro-4-isopropoxybenzaldehyde 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 | C10H10ClFO2 |
| Molecular Weight | 216.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 3-(2-Chloro-6-fluorophenyl)-2-methylpropanoic acid (CAS 1017208-40-0)
- 1-(3-Chloro-4-ethoxy-5-fluorophenyl)ethan-1-one (CAS 1017779-05-3)
- 4-(5-Chloro-3-fluoropyridin-2-yl)morpholine (CAS 1020253-17-1)
- Ethyl 2-(3-chloro-2-fluorophenyl)acetate (CAS 1035262-78-2)
- 2-(3-chloro-2-fluorophenyl)-2-methylpropanoic acid (CAS 1035262-79-3)
- 2-Chloro-1-(5-fluoro-2-methoxyphenyl)propan-1-one (CAS 1092293-60-1)
- 3-Chloro-4-cyanobenzene-1-sulfonamide (CAS 1094691-00-5)
- 5-Chloro-2-cyanobenzenesulfonamide (CAS 1094745-95-5)
Recommended Standards
- 3-Chloro-5-fluoro-2-propoxybenzaldehyde (CAS 883528-05-0)
- 3-Cyano-4-methylpyridine-2-sulfonyl chloride (CAS 924886-34-0)
- 3-Chloro-2-cyanobenzene-1-sulfonamide (CAS 80022-91-9)
- 4-(2-Chloro-6-fluorophenyl)butanoic acid (CAS 899350-34-6)
- 4-Chloro-5,6-dimethyl-2-(pyridin-4-yl)pyrimidine (CAS 204394-62-7)
- [(2R)-1-Aminopropan-2-yl](benzyl)amine (CAS 1260619-67-7)
- 1-(4-Chlorophenethyl)-2-ethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline (CAS 63937-76-8)
- Ethyl quinuclidine-3-carboxylate (CAS 6238-33-1)
- 4-(2-Aminoethyl)-5-methyl-1H-pyrazol-3(2H)-one (CAS 214839-73-3)
- 2-Cyclopentylaniline (CAS 67330-66-9)
- H-Lys-Leu-OH.Acetate (CAS 103404-72-4)
- 2-EThoxy-5,7-dihydro-pyrrolo[3,4-d]pyrimidine-6-carboxylic acid tert-butyl ester (CAS 1822851-66-0)
- ETHYL 8-(TERT-BUTOXYCARBONYLAMINO)-1,4-DIOXASPIRO[4.5]DECANE-8-CARBOXYLATE (CAS 1951439-44-3)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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