3-(4-chloranylphenoxy)benzaldehyde 3-(4-chlorophenoxy)benzaldehyde 69770-20-3 A836639 CAS 69770-20-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69770-20-3 |
| Molecular Formula | C13H21ClO2 |
| Molecular Weight | 244.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-chloranylphenoxy)benzaldehyde 3-(4-chlorophenoxy)benzaldehyde 69770-20-3 A836639 (CAS 69770-20-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H21ClO2. Molecular weight: 244.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H21ClO2 |
| Molecular Weight | 244.76 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
Related chloranylphenoxy Standards
Recommended Standards
- (1-((5-Chlorothiophen-2-yl)methyl)piperidin-4-yl)methanamine (CAS 1019380-77-8)
- methyl 3-chloro-8-methyl-naphthalene-1-carboxylate (CAS 2387596-47-4)
- N-((5-chlorothiophen-2-yl)methyl)-1-methylpiperidin-4-amine (CAS 1096809-17-4)
- 5-(2-Fluorophenyl)oxazole-4-carboxylic acid (CAS 347187-18-2)
- 1,3-Benzenedicarboxylic acid, polymer with 1,6-hexanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane (CAS 81506-60-7)
- Anastrozole Impurity 39 (CAS CATO-C4X-123939)
- Diflunisal 1-O-β-D-Glucuronide (CAS 58446-29-0)
- 1-(Cyclopentylmethyl)-5-methyl-1h-1,2,3-triazol-4-amine (CAS 1522851-41-7)
- 1,1,2,2-tetrafluoro-3-(1-methylethenyldioxy)propane 1,1,2,2-tetrakis(fluoranyl)-3-prop-1-en-2-ylperoxy-propane 45102-52-1 A826716 (CAS 45102-52-1)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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 13829788188 / jacky.chen@cato-chem.com