3,3-Dichloro-4-methylbenzophenone CAS 951890-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951890-84-9 |
| Molecular Formula | C14H10Cl2O |
| Molecular Weight | 265.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-Dichloro-4-methylbenzophenone (CAS 951890-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10Cl2O. Molecular weight: 265.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1987 |
| 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)
- 2,2-Dichloro-1,2-diphenylethan-1-one (CAS 31315-51-2)
- 2,4-Dichloro-3-methylbenzophenone (CAS 74617-45-1)
- 2,4'-Dichloro-5-methyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 2586126-36-3)
- 3,4-Dichloro-3-methylbenzophenone (CAS 844885-24-1)
- 3,5-Dichloro-2-methylbenzophenone (CAS 54941-71-8)
- 3,5-Dichloro-3-methylbenzophenone (CAS 951887-42-6)
Recommended Standards
- 3-(2-Bromothiazol-4-yl)benzonitrile (CAS 887625-64-1)
- 2,8-Bis(chloromethyl)dibenzo[b,d]furan (CAS 40011-35-6)
- 2,6-Dichlorophenylacetophenone, 97% (CAS 84126-33-0)
- 3-Methyl-1-(1-methylpiperidin-4-yl)-1h-pyrazol-5-amine (CAS 3524-43-4)
- 2-(2,2-Difluorocyclopentyl)ethan-1-ol (CAS 1557630-20-2)
- (3-(tert-Butyl)phenyl)methanol (CAS 51503-09-4)
- [(3,5-dimethylphenyl)methyl](methyl)amine (CAS 148452-35-1)
- (2R,3R,4S,5S,6S)-2-(acetoxymethyl)-6-(2-chloroethoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 849420-02-6)
- thieno[2,3-b]pyridine-5-carboxylic acid (CAS 117390-38-2)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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