2-(2-(2-Chloroethoxy)ethoxy)benzaldehyde CAS 196803-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 196803-99-3 |
| Molecular Formula | C11H13ClO3 |
| Molecular Weight | 228.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(2-Chloroethoxy)ethoxy)benzaldehyde (CAS 196803-99-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13ClO3. Molecular weight: 228.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13ClO3 |
| Molecular Weight | 228.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 2013 |
| Halogen Content | Cl-containing |
Related Chloroethoxy Standards
- 4-(2-(2-Chloroethoxy)ethoxy)benzaldehyde (CAS 130413-37-5)
- 2-(2-Chloroethoxy)-5-nitrobenzaldehyde (CAS 110837-53-1)
- 9-((2-Chloroethoxy)methyl)-9H-purin-6-amine (CAS 56004-32-1)
- 2-[2-[2-(2-Chloroethoxy)ethoxy]ethoxy]acetic Acid (CAS 396106-50-6)
- 2-(2-Chloroethoxy)-5-nitrobenzyl Alcohol (CAS 937273-30-8)
- 6-(2-Chloroethoxy)-1,2,3,4-tetrahydroquinolin-2-one (CAS 58022-95-0)
- 2-(2-Chloroethoxy)isoindoline-1,3-dione (CAS 59376-93-1)
- 1-(2-(2-(2-Chloroethoxy)ethoxy)ethoxy)butane (CAS 52184-05-1)
Recommended Standards
- 5-Chloro-2-phenylbenzofuran (CAS 18761-36-9)
- 1-(3-Chloro-6-fluorobenzo[b]thiophen-2-yl)ethanone (CAS 937642-21-2)
- 1-(4-(3-Chloropropoxy)-2-hydroxyphenyl)ethan-1-one (CAS 172739-45-6)
- Tert-butyl 4-(3-(4-nitrophenyl)ureido)piperidine-1-carboxylate (CAS 1233951-89-7)
- 3-(2,3,4-Trimethoxyphenyl)acrylic acid (CAS 33130-03-9)
- 4-(1-Piperazinyl)-2-(trifluoromethyl)quinoline (CAS 175203-79-9)
- (3aR,5S,6R,6aR)-6-Hydroxy-2,2,6-trimethyltetrahydrofuro[2,3-d][1,3]dioxole-5-carbaldehyde (CAS 132024-67-0)
- 4-Methoxy-2-(4-phenylpiperazin-1-yl)nicotinonitrile (CAS 338773-33-4)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(cyclopropyl)methanone (CAS 898781-11-8)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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