2396-65-8 Usage
Description
1,8-Nonadiyne is a clear, colorless liquid that is utilized in various chemical reactions and synthesis processes. It is known for its ability to undergo a one-step hydrosilylation reaction, which is particularly useful for attaching acetylene-terminated alkyl monolayers to nonoxidized crystalline silicon surfaces.
Uses
Used in Chemical Synthesis:
1,8-Nonadiyne is used as a starting reagent for the synthesis of various compounds, such as 2,6-hexadecadiynoic acid, 2,6-nonadecadiynoic acid, and 2,9-hexadecadiynoic acid. Its role in these syntheses is crucial for the production of these specific compounds, which can have various applications in different industries.
Used in Surface Modification:
1,8-Nonadiyne is used as a chemical intermediate for attaching acetylene-terminated alkyl monolayers to nonoxidized crystalline silicon surfaces. This application is significant in the field of material science, as it allows for the modification of surface properties, which can be beneficial for various applications such as improving the performance of electronic devices or enhancing the biocompatibility of medical implants.
Check Digit Verification of cas no
The CAS Registry Mumber 2396-65-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,9 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2396-65:
(6*2)+(5*3)+(4*9)+(3*6)+(2*6)+(1*5)=98
98 % 10 = 8
So 2396-65-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H12/c1-3-5-7-9-8-6-4-2/h1-2H,5-9H2
2396-65-8Relevant articles and documents
Total Synthesis of (±)-Phomoidride D
Leung, Joyce C.,Bedermann, Aaron A.,Njardarson, Jón T.,Spiegel, David A.,Murphy, Graham K.,Hama, Naoto,Twenter, Barry M.,Dong, Ping,Shirahata, Tatsuya,McDonald, Ivar M.,Inoue, Munenori,Taniguchi, Nobuaki,McMahon, Travis C.,Schneider, Christopher M.,Tao, Nancy,Stoltz, Brian M.,Wood, John L.
, p. 1991 - 1994 (2018)
Described herein is a synthetic strategy for the total synthesis of (±)-phomoidride D. This highly efficient and stereoselective approach provides rapid assembly of the carbocyclic core by way of a tandem phenolic oxidation/intramolecular Diels–Alder cycloaddition. A subsequent SmI2-mediated cyclization cascade delivers an isotwistane intermediate poised for a Wharton fragmentation that unveils the requisite bicyclo[4.3.1]decene skeleton and sets the stage for synthesis completion.
Toward the synthesis of phomoidride D
Murphy, Graham K.,Shirahata, Tatsuya,Hama, Naoto,Bedermann, Aaron,Dong, Ping,McMahon, Travis C.,Twenter, Barry M.,Spiegel, David A.,McDonald, Ivar M.,Taniguchi, Nobuaki,Inoue, Munenori,Wood, John L.
, p. 477 - 489 (2013/03/14)
An efficient and highly stereoselective approach toward the phomoidride family of natural products is described. The carbocyclic core structure was assembled using a tandem phenolic oxidation/Diels-Alder cycloaddition and a tandem 5-exo-trig/5-exo-trig radical cyclization to deliver an isotwistane intermediate that, upon a late-stage xanthate-initiated Grob fragmentation, furnishes the requisite bicyclo[4.3.1]decene.
