2-Butyl-3-(2,4-dichlorophenyl)benzofuran CAS 204908-15-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204908-15-6 |
| Molecular Formula | C18H16Cl2O |
| Molecular Weight | 319.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Butyl-3-(2,4-dichlorophenyl)benzofuran (CAS 204908-15-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H16Cl2O. Molecular weight: 319.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H16Cl2O |
| Molecular Weight | 319.23 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | Cl-containing |
Related Butyl Standards
- (2E)-1-(2,5-Dichlorophenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1003745-56-9)
- (2E)-1-(3,4-Dichlorophenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1354941-70-0)
- (1E)-5-(2,6-Dichlorophenyl)-1-(4-methylphenyl)pent-1-en-3-one (CAS 477854-91-4)
- (2E)-1-(2,4-Dichlorophenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 797007-47-7)
- 1-(3,4-Dichlorophenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)ethan-1-one (CAS 671200-48-9)
- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}thiophene-2-carboxylic acid (CAS 250714-86-4)
- 6-{[(2,6-dichlorophenyl)sulfanyl]methyl}-2-sulfanylpyrimidin-4-ol (CAS 866143-64-8)
- 2-(3,4-Dichlorophenyl)benzo[d]imidazo[2,1-b]thiazole (CAS 79889-36-4)
Recommended Standards
- 2-(2,6-Difluoro-4-(trifluoromethyl)phenoxy)-5-methoxyaniline (CAS 2244085-46-7)
- 3-((2,4-Dichlorobenzyl)thio)thiophene-2-carboxylic acid (CAS 251097-45-7)
- 1-Trimethylacetyl-2-(2,4-dichloro-5-isopropoxyphenyl)hydrazine (CAS 51167-18-1)
- 1-(4,5-Dihydrofuran-3-yl)ethanone (CAS 88825-40-5)
- 2-Amino-1-(3-chloro-4-methoxyphenyl)propan-1-one (CAS 4394-43-8)
- Cytidine 5'-Monophosphate (CAS 63-37-6)
- Vindolinine (CAS 5980-02-9)
- 4,4'-Diheptyl-2,2'-bipyridine (CAS 71071-44-8)
- 1-Methyl-6-(piperidin-4-yl)-4-(pyrrolidin-1-yl)-1H-imidazo[4,5-c]pyridine (CAS 1422060-84-1)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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