4-(2,5-Dichlorophenyl)butan-2-one CAS 1342723-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1342723-65-2 |
| Molecular Formula | C10H10Cl2O |
| Molecular Weight | 217.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2,5-Dichlorophenyl)butan-2-one (CAS 1342723-65-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10Cl2O. Molecular weight: 217.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10Cl2O |
| Molecular Weight | 217.09 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 1-(2,4-Dichlorophenyl)-2-methylpropan-1-one (CAS 107680-47-7)
- 1-(2,5-Dichlorophenyl)butan-1-one (CAS 1094664-18-2)
- 2-(3,4-Dichlorophenyl)-2-methylpropanal (CAS 1226208-96-3)
- 1-(2,6-Dichlorophenyl)butan-2-one (CAS 1249385-47-4)
- 1-(2,3-Dichlorophenyl)butan-1-one (CAS 1267955-92-9)
- 1-(3,5-Dichlorophenyl)butan-1-one (CAS 1268101-10-5)
- 4-(3,4-Dichlorophenyl)butanal (CAS 1310094-84-8)
- 4-(2,4-Dichlorophenyl)butanal (CAS 1310281-80-1)
Recommended Standards
- 4-(2,6-Dichlorophenyl)butanal (CAS 1342183-74-7)
- 1-(3,4-Dichlorobenzyl)cyclopropan-1-ol (CAS 1342790-39-9)
- 4-(2,3-Dichlorophenyl)butan-2-one (CAS 1343483-97-5)
- 4,4-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 936220-69-8)
- 2-(Tert-butylamino)-N-(3,5-difluorophenyl)acetamide (CAS 1090033-18-3)
- 3-Bromo-1H-indol-4-amine (CAS 1547918-22-8)
- 2-Methoxyphenyl 2-(2-piperidinyl)ethyl etherhydrochloride (CAS 1219982-04-3)
- 4-Bromo-1-((1r,4r)-4-((tert-butyldimethylsilyl)oxy)cyclohexyl)-1H-pyrazole (CAS 2306245-78-1)
- Finasteride EP Impurity A (CAS 98319-24-5)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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