15506-53-3 Usage
General Description
Cyclobutane-1,3-dione is a chemical compound that belongs to the class of organic compounds known as diketones. cyclobutane-1,3-dione is characterized by a four-membered cyclobutane ring and two carbonyl (C=O) functional groups at the 1st and 3rd carbon atoms in the ring. It is relatively rare and has been the subject of few studies, hence limited information is available concerning its properties and uses. As a diketone, it might potentially demonstrate properties similar to other diketones, like its ability to participate in various chemical reactions. Typical physical properties such as molar mass, boiling point, melting point, and density would depend on the particular cyclobutane-1,3-dione compound under consideration.
Check Digit Verification of cas no
The CAS Registry Mumber 15506-53-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,5,0 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 15506-53:
(7*1)+(6*5)+(5*5)+(4*0)+(3*6)+(2*5)+(1*3)=93
93 % 10 = 3
So 15506-53-3 is a valid CAS Registry Number.
InChI:InChI=1/C4H4O2/c5-3-1-4(6)2-3/h1-2H2
15506-53-3Relevant articles and documents
Expedient Synthesis of 1,3-Cyclobutanedione via Thermal Dimerization of t-Butoxyethyne
Pericas, Miquel A.,Serratosa, Felix,Valenti, Eduard
, p. 1118 - 1120 (1985)
A new, short, and efficient synthesis of 1,3-cyclobutandione consists of the thermal conversion of 1-butoxyethyne into 3-t-butoxycyclobutenone (the first example of cyclobutenone formation from an unsubstituted acetylenic monoether) followed by cleavage of the t-butyl group with trifluoroacetic acid.The 62percent overall yield is much higher than that of the previously described procedure.
Wasserman,Dehmlow
, p. 3786 (1962)
Process for the production of squaric acid
-
, (2008/06/13)
A process for the production of squaric acid by halogenation either of pure 3-acetoxy-2-cyclobuten-1-one or of a distillation residue of diketene production containing 3-acetoxy-2-cyclobuten-1-one to a cyclobutenone of formula: STR1 and then hydrolysis of these cyclobutenones to squaric acid. The halogenated cyclobutenones are intermediate products in the process.
Substituted cycloalkanediones
-
, (2008/06/13)
Novel substituted cycloalkanediones and their use for the control of weeds.
