1-(2-chloro-5-sulfophenyl)-3-methyl-4-(4-dimethylaminobenzylidene)-2-pyrazolin-5-one triethylammonium salt

Modify Date: 2024-01-03 18:49:06

1-(2-chloro-5-sulfophenyl)-3-methyl-4-(4-dimethylaminobenzylidene)-2-pyrazolin-5-one triethylammonium salt structure	Common Name	1-(2-chloro-5-sulfophenyl)-3-methyl-4-(4-dimethylaminobenzylidene)-2-pyrazolin-5-one triethylammonium salt
	CAS Number	143193-48-0	Molecular Weight	521.07200
	Density	N/A	Boiling Point	674.6ºC at 760mmHg
	Molecular Formula	C₂₅H₃₃ClN₄O₄S	Melting Point	194-197ºC(lit.)
	MSDS	Chinese USA	Flash Point	361.8ºC
	Symbol	GHS07	Signal Word	Warning

Name	1-(2-chloro-5-sulfophenyl)-3-methyl-4-(4-dimethylaminobenzylidene)-2-pyrazolin-5-one triethylammonium salt
Synonym	More Synonyms

Boiling Point	674.6ºC at 760mmHg
Melting Point	194-197ºC(lit.)
Molecular Formula	C₂₅H₃₃ClN₄O₄S
Molecular Weight	521.07200
Flash Point	361.8ºC
Exact Mass	520.19100
PSA	101.90000
LogP	5.38830

MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3

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