91213-29-5 Usage
Uses
Used in Flavor and Fragrance Industry:
Methyl 2-methylenenonanoate is used as a flavoring agent for its fruity, pineapple-like aroma in the production of various food and beverage products. It enhances the taste and smell of these products, making them more appealing to consumers.
Used in Perfume Formulation:
Methyl 2-methylenenonanoate is used as a fragrance ingredient in the formulation of perfumes and other scented products. Its pleasant pineapple-like odor adds a unique and refreshing scent to these products, making them more attractive to users.
Used in Coating and Adhesive Industry:
Methyl 2-methylenenonanoate is used as a coating and adhesive ingredient due to its ability to provide a pleasant odor. Its fruity, pineapple-like smell improves the overall sensory experience of these products, making them more desirable for use in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 91213-29-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,2,1 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 91213-29:
(7*9)+(6*1)+(5*2)+(4*1)+(3*3)+(2*2)+(1*9)=105
105 % 10 = 5
So 91213-29-5 is a valid CAS Registry Number.
91213-29-5Relevant academic research and scientific papers
Pd(II) - dppb and syngas catalyze regioselective hydroesterification of terminal alkynes under neutral conditions
El Ali, Bassam,Tijani, Jimoh,El-Ghanam, Abdel Moneim
, p. 2385 - 2387 (2007/10/03)
Palladium(II) regioselectively catalyzes the hydroesterification of terminal alkynes under syngas forming α,β-unsaturated esters 3 and 4 in excellent chemical yields under neutral conditions. The high selectivity for the linear ester 4 was obtained with a catalytic system that includes Pd(II), 1,4-bis(diphenylphosphino)butane (dppb) and CO/H2 in CH2Cl2 as solvent. The control of the regioselectivity depends strongly upon the type of ligand, the solvent and the use of the syngas mixture.
