| Identification | More | [Name]
4-Methylsulphonylacetophenone | [CAS]
10297-73-1 | [Synonyms]
1-(4-METHANESULFONYL-PHENYL)-ETHANONE
1-[4-(METHYLSULFONYL)PHENYL]-1-ETHANONE
1-[4-(METHYLSULFONYL)PHENYL]ETHAN-1-ONE
1-(4-(METHYLSULFONYL)PHENYL)ETHANONE
4-ACETOPHENONE METHYL SULFONE
4-ACETYLPHENYL METHYL SULPHONE
4-METHANESULFONYLACETOPHENONE
4'-(METHYLSULFONYL)ACETOPHENONE
4-METHYLSULFONYLACETOPHENONE
4'-(METHYLSULPHONYL)ACETOPHENONE
4-(METHYLSULPHONYL)ACETOPHENONE
P-METHYLSULFONYLACETOPHENONE
1-[4-(methylsulphonyl)phenyl]ethan-1-one
4-(Methyl Sulfonyl)
4-MetylSulphonileAcetophenone
4-Methyi Sulfonyl Acetophenone, Rofecoxib,
4'-(Methylsulphonyl)acetophenone 98%
4-(METHYLSULPHONYL)ACETOPHENONE 98+%
1-(4-(methylsufonyl)phenyl)ethanone
Ethanone, 1-[4-(methylsulfonyl)phenyl]- | [EINECS(EC#)]
233-672-0 | [Molecular Formula]
C9H10O3S | [MDL Number]
MFCD00025072 | [Molecular Weight]
198.24 | [MOL File]
10297-73-1.mol |
| Chemical Properties | Back Directory | [Appearance]
white to slightly yellow cryst. powder or needles | [Melting point ]
126-129 °C(lit.)
| [Boiling point ]
305.56°C (rough estimate) | [density ]
1.3339 (rough estimate) | [refractive index ]
1.5250 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly, Heated) | [form ]
Crystalline Powder or Needles | [color ]
White to slightly yellow | [InChI]
InChI=1S/C9H10O3S/c1-7(10)8-3-5-9(6-4-8)13(2,11)12/h3-6H,1-2H3 | [InChIKey]
KAVZYDHKJNABPC-UHFFFAOYSA-N | [SMILES]
C(=O)(C1=CC=C(S(C)(=O)=O)C=C1)C | [CAS DataBase Reference]
10297-73-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29144000 | [Storage Class]
13 - Non Combustible Solids |
| Hazard Information | Back Directory | [Chemical Properties]
white to slightly yellow cryst. powder or needles | [Uses]
4-(Methylsulfonyl)acetophenone is an impurity of Etoricoxib (E934100), which is a specific inhibitor of COX-2. |
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