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249637

Dimethyl N-cyanodithioiminocarbonate

90%

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About This Item

Linear Formula:
(CH3S)2C=NCN
CAS Number:
10191-60-3
Molecular Weight:
146.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24855008
EC Number:
233-467-6
Beilstein/REAXYS Number:
635998
MDL number:
MFCD00009825
Assay:
90%
Form:
solid
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Quality Level

100

assay

90%

form

solid

mp

45-50 °C (lit.)

functional group

amine, thioether

SMILES string

CS\C(SC)=N\C#N

InChI

1S/C4H6N2S2/c1-7-4(8-2)6-3-5/h1-2H3

InChI key

IULFXBLVJIPESI-UHFFFAOYSA-N

Application

Dimethyl N-cyanodithioiminocarbonate has been used in the synthesis of:
  • 4-methylthiopyrazolo[1,5-a]-1,3,5-triazines
  • methylsulfanyl derivatives of azoloazines and azoloazoles
  • methylsulfanylpyrimidines
  • N-aryl-6-methylsulfanyl-4-oxopyrimidine-5-carbonitriles
  • cyanoguanidines

Other Notes

Remainder water

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
STBF3992V
STBD9540V
STBC0346V
S88223
S37337-376

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Novel Mercaptopurine and Thioguanine Analogues: The Reaction of Dimethyl N-Cyanodithioiminocarbonate with Oxo-and Amino-diazoles.
Alqaradawi SY and Elgemeie GH.
Synthetic Communications, 34(5), 805-815 (2004)
A novel synthesis of N-aryl-6-methylsulfanyl-4-pyrimidinones and purine analogues: The reaction of dimethyl N-cyanodithioiminocarbonate with cyanoacetanilides.
Elgemeie GH, et al.
Synthetic Communications, 33(12), 2095-2101 (2003)
D Z Hung et al.
Journal of toxicology. Clinical toxicology, 30(3), 351-358 (1992-01-01)
Dimethyl cyanocarbonimidodithioate (CAS No. 10191-60-3) a raw material for cimetidine synthesis, is labelled as an irritant on its storage tank. There is no information available regarding the toxic effects of human exposure. We report a case of severe dermatitis clinically
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Global Trade Item Number

SKUGTIN
249637-250G04061832418995
249637-50G04061832419008