| Identification | |
| Name: | Benzenesulfonic acid,3-chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-5-methyl- |
| Synonyms: | m-Toluenesulfonicacid, 5-chloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (6CI,8CI) |
| CAS: | 6387-17-3 |
| EINECS: | 228-991-7 |
| Molecular Formula: | C11H11 Cl N2 O4 S |
| Molecular Weight: | 302.73404 |
| InChI: | InChI=1/C11H11ClN2O4S/c1-6-3-8(19(16,17)18)5-9(12)11(6)14-10(15)4-7(2)13-14/h3,5H,4H2,1-2H3,(H,16,17,18) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.58 g/cm3 |
| Refractive index: | 1.665 |
| Appearance: | Off white crystalline powder |
| Specification: |
5-Chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid (CAS NO.6387-17-3), its Synonyms are Benzenesulfonic acid,3-chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-5-methyl- ; m-Toluenesulfonicacid, 5-chloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (6CI,8CI) ; 1-(2-Methyl-4-sulfo-6-chlorophenyl)-3-methyl-5-pyrazolone ; 3-Chloro-5-methyl-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid ; 1-(2-Chloro-6-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one5-chloronaphthyl- ; 1-(2-Chloro-6-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one ; 1-(6-Chloro-2-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one ; 3-Chloro-5-methyl-4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid ; 3-Chloro-4-(4,5-dihydro-3-methyl-5-oxopyrazol-1-yl)-5-methylbenzenesulfonic acid . |
| Safety Data | |
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