Xanthylium,9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, sodium salt (1:1:2) cas no:37299-86-8

NameXanthylium,9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, sodium salt (1:1:2)
CAS37299-86-8
SynonymsEthanaminium,N-[9-(2,4-dicarboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethyl-,chloride, disodium salt; Xanthylium,9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, disodium salt (9CI);Rhodamine Wt
Molecular FormulaC29H31 N2 O5 . Cl . 2 Na
Molecular Weight567.03

Safety

Moderately toxic by intravenous route. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl⁻, NO_x, and Na₂O. See also CHLORIDES.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	462mg/kg (462mg/kg)		Mutation Research. Vol. 118, Pg. 117, 1983.
mouse	LD50	intravenous	430mg/kg (430mg/kg)		Toxicology and Applied Pharmacology. Vol. 44, Pg. 225, 1978.