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1-(cyclohex-1'-en-1'-yl)-4,4-dimethyl-6-hepten-1-yn-3-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129031-81-8

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129031-81-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129031-81-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,3 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 129031-81:
(8*1)+(7*2)+(6*9)+(5*0)+(4*3)+(3*1)+(2*8)+(1*1)=108
108 % 10 = 8
So 129031-81-8 is a valid CAS Registry Number.

129031-81-8Relevant articles and documents

A facile asymmetric approach to the multicyclic core structure of mangicol A

Ying, Jun,Pu, Lin

, p. 16301 - 16307 (2014)

Chiral propargylic ether-based triene-ynes are synthesized with high enantiomeric purity by employing an asymmetric enyne addition to aldehydes catalyzed by 1,1′-bi-2-naphthol in combination with ZnEt2, Ti(OiPr)4 and dicy-clohexylami

Synthetic and Kinetic Studies of the Intramolecular Diels-Alder Reactions of Cycloalkenylallenylphosphine Oxides

Curtin, Michael L.,Okamura, William H.

, p. 5278 - 5287 (2007/10/02)

Kinetic investigations reveal that diphenylphosphinoyl (diphenylphosphine oxide) substituted cycloalkenylallenes 13b-d undergo intramolecular Diels-Alder (IMDA) cyclizations at room temperature to afford adducts with gem-dialkyl effect accelerations of 4.

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