Sodium ethyl xanthate

Names

[ CAS No. ]:
140-90-9

[ Name ]:
Sodium ethyl xanthate

[Synonym ]:
MFCD00068314
sodium,ethoxymethanedithioate
Sodium ethyl xanthate
Sodium O-ethyl carbonodithioate
EINECS 205-440-9
sodium O-ethyl dithiocarbonate
Carbonodithioic acid, O-ethyl ester, sodium salt
ETHYLXANTHIC ACID SODIUM SALT
UNII:3R5A3652VK
Carbonodithioic acid, O-ethyl ester, sodium salt (1:1)
Sodium Ethylxanthate
Sodium Xanthogenate

Chemical & Physical Properties

[ Density]:
1.558

[ Boiling Point ]:
120.5ºC at 760 mmHg

[ Molecular Formula ]:
C₃H₅NaOS₂

[ Molecular Weight ]:
144.191

[ Flash Point ]:
26.7ºC

[ Exact Mass ]:
143.967957

[ PSA ]:
66.62000

[ LogP ]:
1.50530

[ Vapour Pressure ]:
18.2mmHg at 25°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
3342

[ Packaging Group ]:
II

[ Hazard Class ]:
4.2

[ HS Code ]:
2930902000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2930902000

[ Summary ]:
2930902000. other dithiocarbonates (xanthates). VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%