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Chemical Structure| 149367-90-8 Chemical Structure| 149367-90-8

Structure of 149367-90-8

Chemical Structure| 149367-90-8

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Product Details of [ 149367-90-8 ]

CAS No. :149367-90-8
Formula : C8H4N2S2
M.W : 192.26
SMILES Code : N#CC1=CC=C(SC(N2)=S)C2=C1
MDL No. :MFCD24611810
InChI Key :YDRKHDJUGAULIN-UHFFFAOYSA-N
Pubchem ID :22148754

Safety of [ 149367-90-8 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H302-H319-H372-H410
Precautionary Statements:P273-P301+P312+P330-P305+P351+P338-P314
Class:9
UN#:3077
Packing Group:

Application In Synthesis of [ 149367-90-8 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 149367-90-8 ]

[ 149367-90-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 859855-53-1 ]
  • [ 140-89-6 ]
  • [ 149367-90-8 ]
YieldReaction ConditionsOperation in experiment
76% In N,N-dimethyl-formamide; at 110 - 120℃; S-Cyano-^-mercaptobenzothiazole (14): A mixture of 3-amino-4-chloro benzonitrile (13, 0.50 g, 3.28 mmol) and potassium O-ethyl dithiocarbonate (1.05 g, 6.55 mmol) in DMF (15 mL) was heated overnight at 110-120 0C under N2. After cooling, the reaction mixture was diluted with water and acidified with IN HCl. The precipitate was collected by filtration, washed with water, and dried under vacuum to yield 14 (0.48 g, 76%).
 

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