1709-25-7 Usage
Description
3-(cyanomethylene)glutaric acid dimethyl ester, also known as Dimethyl 3-(cyanomethlene)pentanedioate (CAS# 1709-25-7), is a pale yellow oil compound that is useful in organic synthesis. It is characterized by its unique chemical structure, which includes a cyanomethylene group and two ester functional groups.
Uses
Used in Organic Synthesis:
3-(cyanomethylene)glutaric acid dimethyl ester is used as an intermediate in the synthesis of various organic compounds. Its application is due to its versatile chemical structure, which allows for further reactions and modifications to create a wide range of products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3-(cyanomethylene)glutaric acid dimethyl ester is used as a building block for the development of new drugs. Its unique structure and reactivity make it a valuable component in the design and synthesis of novel pharmaceutical compounds.
Used in Chemical Research:
3-(cyanomethylene)glutaric acid dimethyl ester is also utilized in chemical research as a model compound for studying various reaction mechanisms and exploring new synthetic pathways. Its properties and reactivity provide valuable insights into the behavior of similar compounds and contribute to the advancement of chemical knowledge.
Used in Material Science:
In the field of material science, 3-(cyanomethylene)glutaric acid dimethyl ester can be employed as a component in the development of new materials with specific properties. Its incorporation into polymers or other materials can lead to the creation of materials with unique characteristics, such as improved stability or enhanced reactivity.
Overall, 3-(cyanomethylene)glutaric acid dimethyl ester is a versatile compound with a wide range of applications across various industries, including organic synthesis, pharmaceuticals, chemical research, and material science. Its unique chemical structure and properties make it a valuable asset in the development of new products and the advancement of scientific knowledge.
Check Digit Verification of cas no
The CAS Registry Mumber 1709-25-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,0 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1709-25:
(6*1)+(5*7)+(4*0)+(3*9)+(2*2)+(1*5)=77
77 % 10 = 7
So 1709-25-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H11NO4/c1-13-8(11)5-7(3-4-10)6-9(12)14-2/h3H,5-6H2,1-2H3
1709-25-7Relevant articles and documents
The construction of open GdIII metal-organic frameworks based on methanetriacetic acid: New objects with an old ligand
Canadillas-Delgado, Laura,Martin, Tomas,Fabelo, Oscar,Pasan, Jorge,Delgado, Fernando S.,Lloret, Francesc,Julve, Miguel,Ruiz-Perez, Catalina
, p. 4037 - 4047 (2010)
The preparation, X-ray crystallography and magnetic investigation of the first examples of methanetriacetate (mta)-containing lanthanide(III) complexes of formulae [Gd(mta)(H2O)3]n4nH2O (1) [Gd(mta)(H2O)3]n.2nH2O (2) and [Gd2(mta)2(H2O)2] n.2nH2O (3) are described herein. This tripodal ligand promotes the formation of 63 networks; thus 1 consists of a honeycomb structure, whereas in 2 two of these layers are condensed to form a rare five-connected two-dimensional (4862) network. Compound 3 can be seen as an aggregation of 63 layers leading to a three-dimensional (6,6)-connected binodal (41263)(4 966)-nia net, in which the gadolinium(III) ions and the mta ligands act as octahedral and as trigonal prismatic nodes, respectively. The magnetic properties of 1-3 were investigated in the temperature range 1.9-300 K. A close fit to the Curie law (1) and weak either antiferro- [J= -0.0063(1) cm-1(2)] or ferromagnetic [J=.+ 0.0264(6) cm-1 (3)] interactions between the GdIII ions are observed; the different exchange pathways involved [extended tris-bidentate mta (1) and μ-O(1 );K2O(1),O(2) (2 and 3) plus single syn-syn carboxylate-mta (3)] accounting for these magnetic features. The nature and magnitude of the magnetic interactions, between the GdIII ions in 1-3, agree with the small amount of data existing in the literature for these kind of bridges.
Tandem radical reactions of isonitriles with 2-pyridonyl and other aryl radicals: Scope and limitations, and a first generation synthesis of (±)-camptothecin
Curran, Dennis P.,Liu, Hui,Josien, Hubert,Ko, Sung-Bo
, p. 11385 - 11404 (2007/10/03)
Photolysis of N-propargyl-6-halo-2-pyridones and related aromatic halides in the presence of aryl isonitriles provides tetra- and penta-cyclic products in a single step by a sequence of radical addition to the isonitrile followed by two cyclizations. The scope and limitations of the process are described along with a first generation synthesis of racemic camptothecin.
