33046-19-4 Usage
Explanation
The compound is composed of 7 carbon atoms, 14 hydrogen atoms, and 2 oxygen atoms.
Explanation
The core structure is a five-membered cyclopentane ring, with two methyl groups (CH3) and two hydroxyl groups (OH) attached to it.
Explanation
The compound exists as a pair of enantiomers, and the (1R,2S)-relform represents one of the possible configurations of the molecule, which is important for its reactivity and properties.
Explanation
It is an organic compound, meaning it primarily consists of carbon and hydrogen atoms, along with other elements like oxygen.
Explanation
The presence of hydroxyl groups (OH) in the molecule gives it specific chemical properties, such as the ability to form hydrogen bonds and participate in various chemical reactions.
Explanation
The compound is used as a building block in the synthesis of other organic compounds, and it can be used in the production of pharmaceuticals, fragrances, and other fine chemicals.
Explanation
The compound exists as a pair of enantiomers, which are non-superimposable mirror images of each other. This can lead to different biological activities and reactivity for each enantiomer.
Structure
Cyclopentane ring with two methyl groups and two hydroxyl groups
Stereochemistry
(1R,2S)-relconfiguration
Type of Compound
Organic compound
Functional Groups
Hydroxyl groups
Applications
Chemical intermediate, pharmaceuticals, fragrances, and fine chemicals
Potential Applications
Materials science and organic chemistry
Enantiomers
Pair of enantiomers
Check Digit Verification of cas no
The CAS Registry Mumber 33046-19-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,0,4 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 33046-19:
(7*3)+(6*3)+(5*0)+(4*4)+(3*6)+(2*1)+(1*9)=84
84 % 10 = 4
So 33046-19-4 is a valid CAS Registry Number.
33046-19-4Relevant articles and documents
Regioselective synthesis of α,α-dialkylcyclopentanones from 1-hydroxycyclobutanecarboxylic acid or from O-protected cyclobutanone cyanohydrin
Estieu, Karine,Ollivier, Jean,Salauen, Jacques
, p. 8075 - 8090 (2007/10/03)
1-(1-Hydroxyalkyl)cyclobutanols 4a-f, readily available either from 1-hydroxycyclobutane carboxylic acid or from O-protected cyclobutanone cyanohydrin, appeared the most suitable precursors for a regioselective synthesis of cyclopentanones α,α- disubstituted with various similar or different alkyl, alkenyl, aryl or cycloalkyl groups. The key steps consist of acid or Grignard reagent induced C4→C5 ring expansions.
