2-Chloro-1-phenyl-2-(phenylselanyl)ethanone CAS 125731-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125731-66-0 |
| Molecular Formula | C14H11ClOSe |
| Molecular Weight | 309.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1-phenyl-2-(phenylselanyl)ethanone (CAS 125731-66-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11ClOSe. Molecular weight: 309.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11ClOSe |
| Molecular Weight | 309.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- N-(2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-1-amine (CAS 2096341-81-8)
- N-(2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-2-amine (CAS 2096340-07-5)
- N-(5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-1-amine (CAS 2096331-24-5)
- N-(5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-2-amine (CAS 2096336-54-6)
- (5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazol-3-yl)methanol (CAS 338410-31-4)
- 2-chloro-N'-(1-methylethylidene)-6-(2,2,2-trifluoroethoxy)isonicotinohydrazide (CAS 287979-31-1)
- 3-Chloro-5-cyclopropyl-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 912771-84-7)
- 4-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]piperazine-1-carboxylic acid (CAS 1992985-95-1)
Recommended Standards
- methyl 8-bromo-3-chloro-naphthalene-1-carboxylate (CAS 2387596-78-1)
- 4-Chloro-7-(3-(trifluoromethyl)pyridin-2-yl)quinazoline (CAS 573675-83-9)
- 7-Chloro-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole (CAS 2375917-59-0)
- (2,3,6-Trifluoro-4-pyridyl)methanol (CAS 852098-48-7)
- 1-Hexadecylindoline-2,3-dione (CAS 28035-35-0)
- (4-(ethylamino)-2-(methylthio)pyrimidin-5-yl)methanol (CAS 185040-34-0)
- Ethyl 7-(4-(azetidin-1-ylmethyl)phenyl)-7-oxoheptanoate (CAS 898757-28-3)
- 5-Bromo-7-iodoquinolin-8-ol (CAS 37171-61-2)
- 1-(1,2,3-Thiadiazol-4-yl)cyclopropan-1-ol (CAS 1484217-24-4)
- Exenatide Acetate (CAS 141732-76-5)
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