Methanesulfonic acid,1,1'-[1,2-diarsenediylbis[(6-hydroxy-3,1-phenylene)imino]]bis-, sodium salt(1:2) cas no:618-82-6

NameMethanesulfonic acid,1,1'-[1,2-diarsenediylbis[(6-hydroxy-3,1-phenylene)imino]]bis-, sodium salt(1:2)
CAS618-82-6
SynonymsMethanesulfonicacid, [1,2-diarsenediylbis[(6-hydroxy-3,1-phenylene)imino]]bis-, disodium salt(9CI); Methanesulfonic acid, [arsenobis[(6-hydroxy-m-phenylene)imino]]di-,disodium salt (7CI,8CI); Sulfarsphenamine (6CI); Belasphin; Disodium3,3'-diamino-4,4'-dihydroxyarsenobenzene-N,N'-dimethylenebisulfite; Disodium3,3'-diamino-4,4'-dihydroxyarsenobenzene-N-dimethylenesulfonate; Karsulphan;Metarsenobillon; Miarsenol; Myarsenol; Myoarsemin; Myoarsphenamine;Myosalvarsan; Myosaviol; Odarsol; Sulfarphenamin; Sulfarsenobenzene;Sulfarsenol; Sulpharsenolum; Sulphostab; Thioarsmine; Thiosarmine; Trisodarsen;myo-Salvarsan
EINECS(EC#)210-564-1
Molecular FormulaC14H16 As2 N2 O8 S2 . 2 Na
Molecular Weight598.24

Safety

Poison by intravenous route. When heated to decomposition it emits very toxic fumes of As, NO_x, Na₂O, and SO_x. See also ARSENIC COMPOUNDS and SULFONATES.

1.		scu-mus LDLo:40 g/kg		SDUU**    Ueber die Beeinflussung der Salvarsantoxizitat im Tierversuch, Jurgen Steudemann Dissertation .(University of Hamburg,Germany.: 1934)
2.		ivn-rbt LDLo:320 mg/kg		PHRPA6    Public Health Reports. 37 (1922),2783.