2,2-Dichloro-1,2-diphenylethan-1-one CAS 31315-51-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31315-51-2 |
| Molecular Formula | C14H10Cl2O |
| Molecular Weight | 265.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Dichloro-1,2-diphenylethan-1-one (CAS 31315-51-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10Cl2O. Molecular weight: 265.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H10Cl2O |
| Molecular Weight | 265.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1965 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 3,4-Dichloro-4-methylbenzophenone (CAS 125016-15-1)
- 1-(3’,4’-dichloro-1,1’-biphenyl-4-yl)ethanone (CAS 926254-63-9)
- 2,4-Dichloro-3-methylbenzophenone (CAS 74617-45-1)
- 2,4'-Dichloro-5-methyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 2586126-36-3)
- 3,3-Dichloro-4-methylbenzophenone (CAS 951890-84-9)
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Recommended Standards
- 2-(3-Chlorophenyl)-1-(4-chlorophenyl)ethan-1-one (CAS 68968-12-7)
- 2-(2,4-Dichlorophenyl)-1-phenylethan-1-one (CAS 93534-17-9)
- 1,2-Bis(4-chlorophenyl)ethanone (CAS 51490-05-2)
- Methyl 3-oxo-5-phenylpentanoate (CAS 30414-58-5)
- 1-(1-Isopropylpiperidin-4-yl)-1H-pyrazol-4-amine (CAS 1190380-65-4)
- 4-[(Azetidin-1-yl)methyl]-3-fluoroaniline (CAS 1693765-77-3)
- 1-(Bromomethyl)-1-(2-isopropoxyethyl)cyclobutane (CAS 1491335-05-7)
- 5-Bromopyrimidine-2,4-diamine, 97% (CAS 1004-01-9)
- Aztreonam Impurity 51 (CAS CATO-C4X-152251)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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