91077-00-8 Usage
General Description
Ethyl 3-amino-5-(4-nitrophenyl)thiophene is a chemical compound with the molecular formula C12H11N3O2S. It is a heterocyclic compound that contains a thiophene ring with an amino and nitro group substituted at different positions. ETHYL 3-AMINO-5-(4-NITROPHENYL)THIOPHEN& is used in organic synthesis and pharmaceutical research, and it may have potential applications in the development of new drugs or materials. The nitro and amino groups present in the structure can serve as functional groups for further chemical modification and manipulation, making it a valuable building block in organic chemistry. Additionally, its thiophene backbone makes it a useful scaffold for designing bioactive molecules and conducting structure-activity relationship studies. Overall, ethyl 3-amino-5-(4-nitrophenyl)thiophene is an important and versatile compound with diverse potential applications in chemical and pharmaceutical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 91077-00-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,7 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91077-00:
(7*9)+(6*1)+(5*0)+(4*7)+(3*7)+(2*0)+(1*0)=118
118 % 10 = 8
So 91077-00-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H12N2O4S/c1-2-19-13(16)12-10(14)7-11(20-12)8-3-5-9(6-4-8)15(17)18/h3-7H,2,14H2,1H3
91077-00-8Relevant articles and documents
Synthesis of a series of novel thieno-and benzothieno[3,2-d]pyrimidin-4(3H) -ones
Abdillahi, Ismail,Kirsch, Gilbert
scheme or table, p. 1314 - 1318 (2011/05/19)
A series of novel thieno- and benzothieno[3,2-d]pyrimidin-4(3H)-ones is synthesised via condensation of 3-amino(benzo)thiophene-2-carboxylates with various lactams. Georg Thieme Verlag Stuttgart New York.
A Simple Method for the Synthesis of 5-Aryl-3-amino-2-alkoxycarbonylthiophenes
Hartmann, Horst,Liebscher, Juergen
, p. 275 - 276 (2007/10/02)
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