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CAS No.: | 143193-48-0 | ||||||||
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Name: | 1-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-DIMETHYLAMINOBENZYLIDENE)-2-PYRAZOLIN-5-ONE TRIETHYLAMMONIUM SALT | ||||||||
Molecular Structure: | |||||||||
Formula: | C25H33ClN4O4S | ||||||||
Molecular Weight: | 521.07 | ||||||||
Synonyms: | DYE ME 689T;1-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-DIMETHYLAMINOBENZYLIDENE)-2-PYRAZOLIN-5-ONE TRIETHYLAMMONIUM SALT;4-CHLORO-3-[4-[4-(DIMETHYL-AMINO)BENZYLIDENE]-3-METHYL-5-OXO-2 PYRAZOLIN-1-YL]BENZENESULFONIC ACID, TRIETHYL-AMMONIUM SALT;4-Chloro-3-[4-[4-(dimethylamino)benzylidene]-3-methyl-5-oxo-2-pyrazolin-1-yl]benzenesulfonic acid triethylammonium salt;chloro((dimethylaminobenzylidene)methyl-oxopyrazo;CHLORO((DIMETHYLAMINOBENZYLIDENE)METHYL- OXOPYRAZOLINYL)BENZENESO3NH(C2H5)3;1-(2-Chloro-5-sulfophenyl)-3-methyl-4-(4-dimethylaminobenzylidene)-2-pyrazolin-5-onetriethylammoniumsalt;4-chloro-3-[4-[4-(dimethylamino)benzylidene]-3-methyl-5-oxo-2-pyrazolin-1-yl]benzenesulfonic acid triethylammonium salt | ||||||||
Density: | g/cm3 | ||||||||
Melting Point: |
194-197 °C(lit.) |
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Boiling Point: | 674.6°Cat760mmHg | ||||||||
Flash Point: | 361.8°C | ||||||||
Hazard Symbols: | |||||||||
Risk Codes: | 36/37/38 | ||||||||
Safety: |
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PSA: | 101.90000 | ||||||||
LogP: | 5.38830 |