4055-72-5 Usage
Description
Pyrocatechol, also known as 4,5-dihydroxybenzene, is an organic compound that belongs to the class of catechols. It is a white or slightly yellow crystalline solid and is an important intermediate in the chemical industry. Pyrocatechol possesses two hydroxyl groups attached to the 3 and 4 positions of a benzene ring, which allows it to participate in various chemical reactions and form a wide range of derivatives.
Uses
Used in Chemical Synthesis:
Pyrocatechol is used as an intermediate in the synthesis of various chemicals, including dyes, pharmaceuticals, and polymers. Its ability to form derivatives and participate in different chemical reactions makes it a versatile compound in the chemical industry.
Used in Insecticides and Acaricides:
Pyrocatechol is used as a precursor in the synthesis of Myristicin (M884600), a naturally occurring insecticide and acaricide. Myristicin has potential neurotoxic effects on neuroblastoma cells, making it a valuable compound for pest control.
Used in Pharmaceutical Applications:
Due to its chemical properties, Pyrocatechol can be used in the development of pharmaceuticals. It can be converted into various derivatives that may have therapeutic applications, such as antioxidants, anti-inflammatory agents, or other bioactive compounds.
Used in Polymer Industry:
Pyrocatechol can be used in the production of polymers, such as polycarbonate or polyester resins. These polymers have a wide range of applications, including plastics, films, and fibers, due to their durability and versatility.
Used in Analytical Chemistry:
Pyrocatechol can be employed as a reagent in analytical chemistry for the detection and quantification of various metal ions. Its ability to form complexes with metals makes it a useful tool in analytical techniques such as spectrophotometry or chromatography.
Check Digit Verification of cas no
The CAS Registry Mumber 4055-72-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,5 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4055-72:
(6*4)+(5*0)+(4*5)+(3*5)+(2*7)+(1*2)=75
75 % 10 = 5
So 4055-72-5 is a valid CAS Registry Number.
4055-72-5Relevant articles and documents
Ericifolin: An eugenol 5-O-galloylglucoside and other phenolics from Melaleuca ericifolia
Hussein,Hashim,El-Sharawy,Seliem,Linscheid,Lindequist,Nawwar
, p. 1464 - 1470 (2007)
Ericifolin, an eugenol 5-O-β-(6′-O-galloylglucopyranoside) possessing the naturally unknown phenolic moiety, 5-hydroxyeugenol, together with the two new phenolics, 2-O-p-hydroxybenzoyl-6-O-galloyl-(α/β)-4C1-glucopyranose and 3-methoxyellagic acid 4-O-rhamnopyranoside have been isolated from the antibacterial leaves extract of Melaleuca ericifolia. In addition, 19 known phenolics were also separated and characterized. All structures were elucidated on the basis of analysis of 1H, 13C NMR, HMQC, HMBC and FTMS spectral data.
SYNTHESIS OF ELEMICIN AND TOPICAL ANALGESIC COMPOSITIONS
-
, (2013/09/26)
The present invention is directed to the synthesis of elemicin and its isomeric form, and their use in topical analgesic formulations, including for dental and veterinary use. Various compositions include gels, films, dressings, cavity filling gels, having analgesic and/or antifungal properties.
Synthesis of 2H-1,5-benzodioxepin and 2,5-dihydro-1,6-benzodioxocin derivatives via ring-closing metathesis reaction
Mamouni,Soukri,Lazar,Akssira,Guillaumet
, p. 2631 - 2633 (2007/10/03)
The synthesis of various 2H-1,5-benzodioxepin and 2,5-dihydro-1,6- benzodioxocin derivatives is described. The key step involves the construction of seven- and eight-membered rings via ring-closing metathesis reaction.
