77189-02-7 Usage
General Description
2,5-Dicyclopentyl cyclopentanol is a chemical compound with a molecular formula C15H26O. It is a cyclopentanol derivative that consists of two cyclopentyl groups attached to a central cyclopentane ring. 2,5-Dicyclopentyl cyclopentanol is often used as a chiral building block in organic synthesis and pharmaceutical research. It can also be utilized in the production of various fine chemicals and pharmaceutical intermediates. Its unique structure and potential applications make it a valuable compound for research and industrial use.
Check Digit Verification of cas no
The CAS Registry Mumber 77189-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,8 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77189-02:
(7*7)+(6*7)+(5*1)+(4*8)+(3*9)+(2*0)+(1*2)=157
157 % 10 = 7
So 77189-02-7 is a valid CAS Registry Number.
77189-02-7Relevant articles and documents
High-purity cyclopentane compound having oxygen-containing group, process for preparing same, and perfume composition
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, (2008/06/13)
A composition comprising at least 60% by weight, based on the weight of the composition, of a cyclopentanone or cyclopentanol compound having 2,5-dicyclopentylidene substituents, 2,5-dicyclopentyl substituents or 2-cyclopentylidene-5-cyclopentyl substituents. This composition is useful as perfume emitting floral fragrance. 2,5-Dicyclopentylidenecyclopentane (compound 4) is prepared by reaction of 2-cyclopentylidenecyclopentanone with cyclopentanone. 2,5-Dicyclopentylcyclopentanone (compound 5) and 2,5-dicyclopentylidenecyclopentanol (compound 6) are prepared by reduction of compound 4. 2,5-Dicyclopentylcyclopentanol (compound 7) is prepared by reduction of compound 5 or compound 6.
