potassium methyldithiocarbamate

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Names

[ CAS No. ]:
137-41-7

[ Name ]:
potassium methyldithiocarbamate

[Synonym ]:
potassium N-methylcarbamodithioate
potassium,N-methylcarbamodithioate
methyl-dithiocarbamic acid,potassium salt
metham-potassium
potassium methyldithiocarbamate
EINECS 205-292-5
Monopotassium methylcarbamodithioate
potassium N-methyldithiocarbamate
potassium methylcarbamodithioate
Caswell No. 696
Monopotassium methyldithiocarbamate
Metam-potassium

Chemical & Physical Properties

[ Density]:
1.199g/cm3

[ Boiling Point ]:
120.3ºC at 760mmHg

[ Molecular Formula ]:
C2H4KNS2

[ Molecular Weight ]:
145.28800

[ Flash Point ]:
26.6ºC

[ Exact Mass ]:
144.94200

[ PSA ]:
69.42000

[ LogP ]:
1.07910

[ Vapour Pressure ]:
15.3mmHg at 25°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TT2990000
CHEMICAL NAME :
Potassium N-methyldithiocarbamate
CAS REGISTRY NUMBER :
137-41-7
LAST UPDATED :
199504
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C2-H4-S2.K

Safety Information

[ RIDADR ]:
UN 2588

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon disulphide
  • methylamine

DownStream

  • N,N'-dimethylthioperoxydicarbamic acid
  • Methyl isothiocyanate

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • potassium (hydroxymethyl)methyldithiocarbamate
  • Potassium 1-(2,3-Epoxypropoxy)-4-naphthol Sulfate
  • potassium O,O-dibutyl dithiophosphate
  • Potassium 1-Hydroxy-4-naphthol Sulfate
  • Potassium 2,3-dihydro-1H-inden-2-yl(trifluoro)borate(1-)
  • Potassium 2-deoxy-2-(sulfonatoamino)-D-glucose
  • 2-[4-(Difluoromethoxy)phenyl]-2,2-difluoroacetic acid
  • 2-(3,4-Dichlorophenyl)thiazol-4-amine
  • 2-(2,6-Difluorophenyl)-5-methylthiazol-4-amine
  • 2-(4-Fluorophenyl)-5-methylthiazol-4-amine
  • 1-(3-Aminophenyl)azetidin-2-one
  • N-(Azepan-4-yl)-N-cyclobutylacetamide
  • (1S,5R)-7,7-dimethyl-2-oxabicyclo[3.2.0]heptan-6-one
  • 1-(5-Chloro-7-methyl-1-propylpyrrolo[3,2-b]pyridin-3-yl)ethanone
  • (1S,5R)-4-Oxaspiro[bicyclo[3.2.0]heptane-6,1'-cyclopentan]-7-one
  • (2S,3R)-2-(prop-1-en-2-yl)oxane-3-carboxylic acid
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