22472-26-0 Usage
General Description
2,7-diacetoxynaphthalene is a chemical compound belonging to the naphthalene family. It is characterized by the presence of two acetoxy groups attached to the first and third carbon atoms of the naphthalene structure, hence the name 2,7-diacetoxynaphthalene. The compound is often used in the synthesis of other chemicals, particularly dyes and pigments, due to its ability to form colored complexes with metals. It exhibits characteristics typical of aromatic compounds, including stability and resistance to reactions that can cause the breakdown of its carbon-ring structure. Further characteristics and properties of this chemical may vary and are subject to be determined by specific experimental conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 22472-26-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,4,7 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22472-26:
(7*2)+(6*2)+(5*4)+(4*7)+(3*2)+(2*2)+(1*6)=90
90 % 10 = 0
So 22472-26-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H12O4/c1-9(15)17-13-5-3-11-4-6-14(18-10(2)16)8-12(11)7-13/h3-8H,1-2H3
22472-26-0Relevant articles and documents
HF-Pyridine: A versatile promoter for monoacylation/sulfonylation of phenolic diols and for direct conversion of t-butyldimethylsilyl ethers to the corresponding acetates
Michigami, Kyosuke,Yoshimoto, Kazuya,Hayashi, Masahiko
scheme or table, p. 138 - 139 (2012/03/09)
Monoacylation and trifluoromethanesulfonylation of phenolic diols were achieved by the aid of HF-pyridine, whereas diacylation occurred with pyridine alone. Furthermore, HF-pyridine was found to promote the direct conversion of t-butyldimethylsilyl ethers to the corresponding acetates.
Regioselective hydrolysis of diacetoxynaphthalenes catalyzed by Pseudomonas sp. lipase in an organic solvent
Ciuffreda, Pierangela,Casati, Silvana,Santaniello, Enzo
, p. 317 - 321 (2007/10/03)
Depending on the relative positions of the acetyl groups in the aromatic rings, the Pseudomonas sp. lipase-catalyzed hydrolysis of diacetoxynaphthalenes in tert-butylmethyl ether proceeds regioselectively to afford the corresponding monoacetates.
Coupling of 2,7-Dihydroxynaphthalene by Mercuric Oxide
Pal, Anjali,Pal, Tarasankar
, p. 552 - 553 (2007/10/03)
Oxidative phenol coupling on 2,7-dihydroxynaphthalene by HgO leads to 1,6,7,12-perylenetetrol in 60% yield.
