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(1RS,1'RS,2'E,4RS,5RS,7RS)-5-methyl-4-<1'-methyl-3'-(diphenylphosphinoyl)prop-2'-enyl>-7-(phenylsulfonyl)bicyclo<3.2.0>heptan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135455-40-2

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135455-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135455-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,4,5 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 135455-40:
(8*1)+(7*3)+(6*5)+(5*4)+(4*5)+(3*5)+(2*4)+(1*0)=122
122 % 10 = 2
So 135455-40-2 is a valid CAS Registry Number.

135455-40-2Downstream Products

135455-40-2Relevant academic research and scientific papers

Novel Formation of Isomeric Bicycloheptan-1-ols from Phenyl Vinyl Sulfoxide and the Cyclopentanone Lithium Enolate Generated by Conjugate Addition of Lithiated (E)-But-2-enyldiphenylphosphine Oxide to 2-Methylcyclopent-2-enone

Haynes, Richard K.,Loughlin, Wendy A.,Hambley, Trevor W.

, p. 5785 - 5790 (2007/10/02)

Whereas the title enolate 2 in THF reacts at -10 deg C with 2 equiv of phenyl vinyl sulfone to provide the hydrindanol 9 (9percent), it reacts with 1 equiv of phenyl vinyl sulfoxide to give 7-(phenylsulfinyl)bicycloheptan-1-ol sulfoxides 11 and 12

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