Carbonodithioic acid,O-ethyl ester, sodium salt (1:1) CAS NO.140-90-9

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Identification of 140-90-9

Name:

Carbonodithioic acid,O-ethyl ester, sodium salt (1:1) (Related Reference)

EINECS:

205-440-9

Molecular Formula:

C₃H₅NaOS₂

CAS Registry Number:

140-90-9

Synonyms:

Carbonicacid, dithio-, O-ethyl ester, sodium salt (8CI); Xanthic acid, ethyl-, sodium salt (6CI); Aero 325; Ethylxanthic acid sodium salt; Sodium O-ethyl dithiocarbonate; Sodium ethyl xanthogenate; Sodium xanthate; Sodiumxanthogenate; Z 4; Z 4 (flotation agent);

InChI:

InChI=1/C3H6OS2.Na/c1-2-4-3(5)6;/h2H2,1H3,(H,5,6);/q;+1/p-1

Molecular Structure:

 

This structure is also available as a 2d Mol file

Chemical Properties

Appearance:

Light yellow powder

Molecular Weight:

144.18

Density:

1.181g/cm³

Boiling Point:

120.5 °C at 760 mmHg

Melting Point:

FREEZING POINT -53 DEG C

Flash Point:

26.7 °C

Solubility:

SLIGHTLY SOL IN WATER

Safety Data of 140-90-9

Risk Codes:

R36/37/38

Safety Statements:

26-36/37/39

Hazard Symbols:

HazardClass:4.2