132-79-6 Usage
Derived from furan
A heterocyclic organic compound consisting of a five-membered ring with one oxygen atom.
Cyclic ester
A type of ester that forms a cyclic structure.
Organic synthesis reagent
Commonly used in organic synthesis to produce various other organic compounds.
Building block
Can be employed as a starting material for the preparation of other organic compounds.
Pharmaceutical production
Used in the manufacturing of pharmaceuticals.
Fine chemicals intermediate
A useful intermediate in the production of fine chemicals.
Physical properties
A colorless liquid with a fruity odor.
Stability
Considered stable under normal conditions.
Handling and storage
Should be handled with care and stored in a cool, dry place away from heat and ignition sources.
Check Digit Verification of cas no
The CAS Registry Mumber 132-79-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,3 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 132-79:
(5*1)+(4*3)+(3*2)+(2*7)+(1*9)=46
46 % 10 = 6
So 132-79-6 is a valid CAS Registry Number.
132-79-6Relevant academic research and scientific papers
Hydrated Oxocarbons,IV. Silylation of 1,1-Dihydroxy Compounds.
Yalpani, Mohamed,Wilke, Guenther
, p. 661 - 669 (2007/10/02)
The action of various silylating agents on mono- and polyvicinal 1,1-dihydroxy compounds has been investigated.Some of these reagents converted ninhydrin (2) and rhodizonic acid (17) into the corresponding geminal bis(trimethylsilyloxy) derivatives 1 and 20, respectively.Compound 1 readily fragments to form hexamethyldisiloxan and indantrione (4).The rhodizonic acid derivative 20 is, however, rather stable and even on pyrolysis at 500 deg C gives only traces of the tetraketone 21.With other silylating agents unexpected C-alkylation or C-amidation at the dihydroxy carbon is observed.Silylation of perhydroxycyclobutane and -cyclohexane leads to ring opened and contracted products.
