Methanone,(2,4-dichlorophenyl)[1,3-dimethyl-5-[[(4-methylphenyl)sulfonyl]oxy]-1H-pyrazol-4-yl]- cas no:58011-68-0

NameMethanone,(2,4-dichlorophenyl)[1,3-dimethyl-5-[[(4-methylphenyl)sulfonyl]oxy]-1H-pyrazol-4-yl]-
CAS58011-68-0
SynonymsA 544; H468T; Pyrazolate; Pyrazolynate; SW 751; Sanbird
Molecular FormulaC19H16 Cl2 N2 O4 S
Molecular Weight403.86

storage temp0-6°C

Safety

Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. When heated to decomposition it emits toxic fumes of Cl⁻, SO_x, and NO_x. See also SULFONATES.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	3681mg/kg (3681mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
mouse	LD50	oral	> 5gm/kg (5000mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
mouse	LD50	skin	> 5gm/kg (5000mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
mouse	LD50	subcutaneous	> 8300mg/kg (8300mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
rat	LD50	intraperitoneal	1950mg/kg (1950mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
rat	LD50	oral	9550mg/kg (9550mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
rat	LD50	skin	> 5gm/kg (5000mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.
rat	LD50	subcutaneous	> 6gm/kg (6000mg/kg)		Sankyo Kenkyusho Nempo. Annual Report of Sankyo Research Laboratories. Vol. 36, Pg. 44, 1984.