13017-60-2 Usage
Description
(dicyclopropylmethylidene)propanedinitrile, with the molecular formula C11H12N2, is a dinitrile derivative featuring a cyclopropylmethylidene group linked to a propanedinitrile group. This chemical compound is recognized for its unique structure and reactivity, which contribute to its value in various applications.
Uses
Used in Organic Synthesis:
(dicyclopropylmethylidene)propanedinitrile is utilized as a building block in organic synthesis, particularly for the preparation of complex molecules. Its distinctive structure and reactivity make it a sought-after intermediate for creating a wide range of compounds.
Used in Pharmaceutical Production:
In the pharmaceutical industry, (dicyclopropylmethylidene)propanedinitrile serves as a crucial intermediate. Its unique properties facilitate the development of new drugs, contributing to the advancement of medical treatments and therapies.
Used in Agrochemicals:
(dicyclopropylmethylidene)propanedinitrile is also employed in the agrochemical sector, where it is used as an intermediate for the synthesis of various agrochemical products. This application aids in the development of more effective and targeted solutions for agricultural challenges.
Used in Fine Chemicals:
Furthermore, (dicyclopropylmethylidene)propanedinitrile is used in the production of fine chemicals, which are essential components in various industries, including cosmetics, fragrances, and specialty chemicals.
Safety Precautions:
Given the complex nature and potential hazards associated with (dicyclopropylmethylidene)propanedinitrile, it is imperative to exercise caution during its use and storage. Strict safety measures and careful handling are necessary to minimize risks and ensure the safe application of this valuable compound.
Check Digit Verification of cas no
The CAS Registry Mumber 13017-60-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,1 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13017-60:
(7*1)+(6*3)+(5*0)+(4*1)+(3*7)+(2*6)+(1*0)=62
62 % 10 = 2
So 13017-60-2 is a valid CAS Registry Number.
13017-60-2Relevant articles and documents
Syntheses and reactions of some cyclopropyl-substituted imines. Part 1
Songe, Pal,Kolsaker, Per,Romming, Christian
, p. 790 - 796 (2007/10/03)
Quenching the reaction solution from cyclopropanecarbonitrile and cyclopropyl-magnesium bromide in tetrahydrofuran (THF) with anhydrous NH3 gave an about equimolar mixture of dicyclopropyl ketimine (3) and 1,1-dicyclopropanecarboximidoylcyclopropane (4). Reactions of the ketimines 3 and 4 with some nucleophiles arc described. Thus, reaction of 4 with malononitrile gave a good yield of 2-amino-3-cyano-5-(3,3-dicyanopropyl)-4,6-dicyclopropylpyridine (6). Neat 4, catalysed by MgCl2, gave a self-condensation product, 1,3,5,7-tetracyclopropyl-2,6,9-triazadispiro{bicyclo[3.3.1]nona-2,6-diene-4, 1′:8,1″-dicyclopropane} (7), while an equimolar mixture of neat 3 and 4 with catalytic amounts of MgCl2 gave a mixed condensation product, 2′,2′,4′,6′,-tetracyclopropylspiro[cyclopropyl-1, 5′-(1′,5′-dihydropyrimidine)] (8). Hydrolysis of 4 at medium pH gave a mixture of 7 and the partly hydrolysed 4: 1-cyclopropanecarbonyl-1-cyclopropanecarboximidoylcyclopropane (10). Reaction of 3 with cyclopropylamine gave N-cyclopropyldicyclopropyl ketimine (11). Gas phase FTIR-spectra of 4 and 10 indicated intramolecular hydrogen bonds. The structures of 7 and 8 were established by single-crystal X-ray analyses. In the bicyclic compound 7 the apical nitrogen atom is pyramidal, making the structure asymmetric (both enantiomers present in the unit cell), as confirmed by solid-state 13C NMR spectroscopy. On the other hand solution 13C NMR shows a high degree of symmetry, explainable by rapid inversion at the apical nitrogen atom. Acta Chemica Scandinavica 1998.
