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ETHYL 4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE is an organic compound that serves as a key reactant in the synthesis of various pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment.
Used in Pharmaceutical Industry:
ETHYL 4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE is used as a reactant for the preparation of thienopyrazoles, which are potent kinase inhibitors. These inhibitors play a crucial role in treating cancer by targeting specific enzymes involved in cell growth and proliferation, thereby helping to control tumor development and progression.

116170-84-4

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116170-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116170-84-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,7 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 116170-84:
(8*1)+(7*1)+(6*6)+(5*1)+(4*7)+(3*0)+(2*8)+(1*4)=104
104 % 10 = 4
So 116170-84-4 is a valid CAS Registry Number.
InChI:InChI=1/C9H9NO2S2/c1-3-12-8(11)7-4-6(5-10)9(13-2)14-7/h4H,3H2,1-2H3

116170-84-4 Well-known Company Product Price

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  • Alfa Aesar

  • (H26594)  Ethyl 4-cyano-5-(methylthio)thiophene-2-carboxylate, 97%   

  • 116170-84-4

  • 250mg

  • 700.0CNY

  • Detail
  • Alfa Aesar

  • (H26594)  Ethyl 4-cyano-5-(methylthio)thiophene-2-carboxylate, 97%   

  • 116170-84-4

  • 1g

  • 1947.0CNY

  • Detail

116170-84-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Ethyl 4-cyano-5-(methylthio)thiophene-2-carboxylate

1.2 Other means of identification

Product number -
Other names ethyl 4-cyano-5-methylsulfanylthiophene-2-carboxylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:116170-84-4 SDS

116170-84-4Downstream Products

116170-84-4Relevant academic research and scientific papers

Hydrazinocarbonyl-thieno[2,3-C]pyrazoles, Process for Preparing Them, Compositions Containing Them and Use Thereof

-

, (2008/12/06)

The present invention concerns hydrazinocarbonyl-thieno[2,3-c]pyrazoles of formula (I): wherein R1, R3, R4, are R5 are as defined in the disclosure; their preparation method, compositions containing the same and their use for the treatment of pathological conditions, in particular as anticancer agents.

Thio compounds having fungicidal activity

-

, (2008/06/13)

The invention relates to new thio compounds of the general formula STR1 wherein R is an alkyl group substituted or not substituted with halogen and having 1-12 carbon atoms, an alkenyl or alkynyl group having 2-4 carbon atoms, an alkadienyl group having 3 or 4 carbon atoms or a substituted or unsubstituted phenyl or phenyl(C1 -C4)alkyl group; R1 is a cyano group, a formyl group, an alkylcarbonyl or alkoxycarbonyl group substituted or unsubstituted with halogen and having 2-5 carbon atoms, a substituted or unsubstituted benzoyl group, or an alkylsulphonyl group having 1-4 carbon atoms; R2 is a hydrogen atom, a halogen atom, an amino group unsubstituted or substituted with one or two groups selected from C1 -C4 alkyl and C2 -C5 alkylcarbonyl, an amino group forming part of a heterocyclic ring which may comprise 1 or 2 additional heteroatoms selected from N, O and S, an alkyl or alkoxy group having 1-4 carbon atoms and optionally substituted with C2 -C5 alkylcarbonyl, or a substituted or unsubstituted phenyl, phenoxy or phenylthio group; or wherein R1 and R2, together with the vinylene group to which they are bound, constitute a substituted or unsubstituted phenyl group; X is a cyano group or a formyl group; n is 1 or 2; Y is an alkylthio group having 1-4 carbon atoms; and Z is a hydrogen atom, a halogen atom, a nitro group, or an alkyl or alkoxy group having 1-4 carbon atoms and optionally substituted with halogen; or wherein Y and Z together constitute a sulphur atom; with the proviso that, when Y and Z do not together constitute a sulphur atom, R1 and R2, together with the vinylene group to which they are bound, constitute a substituted or unsubstituted phenyl group. The new compounds show a fungicidal and/or bactericidal activity and may be used in particular against plantpathogenic seed fungi and soil fungi and/or bacteria.

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