14400-73-8 Usage
Description
(2R,7S)-octa-3,5-diyne-2,7-diol, also known as a diol, is a chemical compound with the molecular formula C8H8O2. It is a colorless liquid that is insoluble in water. Its unique structure, which contains triple bonds and hydroxyl groups, makes it a versatile synthetic building block in organic synthesis.
Uses
Used in Pharmaceutical Industry:
(2R,7S)-octa-3,5-diyne-2,7-diol is used as a synthetic building block for the production of pharmaceuticals. Its unique structure containing triple bonds and hydroxyl groups makes it useful in the synthesis of various drug molecules.
Used in Agrochemical Industry:
(2R,7S)-octa-3,5-diyne-2,7-diol is used as a synthetic building block for the production of agrochemicals. Its unique structure allows for the creation of new agrochemical compounds with improved properties.
Used in Materials Industry:
(2R,7S)-octa-3,5-diyne-2,7-diol is used as a synthetic building block for the development of new materials. Its unique structure containing triple bonds and hydroxyl groups makes it useful in the production of advanced materials with specific properties.
Used in Optoelectronics:
(2R,7S)-octa-3,5-diyne-2,7-diol is used in the field of optoelectronics due to its conjugated and reactive nature. Its unique structure allows for the development of new optoelectronic devices with improved performance.
Used in Nanotechnology:
(2R,7S)-octa-3,5-diyne-2,7-diol has potential applications in nanotechnology due to its conjugated and reactive nature. Its unique structure makes it a promising candidate for the development of new nanomaterials and nanodevices.
Check Digit Verification of cas no
The CAS Registry Mumber 14400-73-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,4,0 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 14400-73:
(7*1)+(6*4)+(5*4)+(4*0)+(3*0)+(2*7)+(1*3)=68
68 % 10 = 8
So 14400-73-8 is a valid CAS Registry Number.
14400-73-8Relevant articles and documents
Synthesis of conjugated diallenes by double [2,3]-sigmatropic rearrangement of conjugated diyne trichloromethanesulfenates
Raj, C. Paul,Braverman
, p. 2629 - 2637 (1999)
The preparation of several 2,4-diyne-1,6-diols and their esterification with trichloromethanesulfenyl chloride is described. The thus generated bis- propargylic trichloromethanesulfenates undergo spontaneous double [2,3]- sigmatropic rearrangement which leads to the formation of conjugated diallenic trichloromethyl sulfoxides in good to excellent yields.
Ethynylbenzenoid metabolites of Antrodia camphorata: Synthesis and inhibition of TNF expression
Buccini, Marco,Punch, Kathryn A.,Kaskow, Belinda,Flematti, Gavin R.,Skelton, Brian W.,Abraham, Lawrence J.,Piggott, Matthew J.
, p. 1100 - 1113 (2014/02/14)
An improved synthesis of the anti-inflammatory natural product antrocamphin A (2), involving a key Castro-Stephens reaction, is presented, along with the first total synthesis of its congener antrocamphin B (3). Approaches towards the more complex co-meta
Selectivity in the Ruthenium-catalyzed Alder ene reactions of di- and triynes
Eun, Jin Cho,Lee, Daesung
, p. 6692 - 6693 (2008/02/04)
Ruthenium-catalyzed Alder ene reactions between diynes and triynes with terminal alkenes gave the corresponding enynes and enediynes with high regio- and site-selectivity. The selectivity profile clearly indicates that one of the alkynyl moieties of 1,3-diynes not participating in the reaction determines the regiochemistry, whereas the interplay between steric hindrance and polar substituents at the propargylic sites determines the site-selectivity. Copyright
