131379-24-3 Usage
General Description
(9Z)-Undec-9-enenitrile, also known as 9-undecenenitrile, is a chemical compound with the molecular formula C11H19N. It is a colorless liquid with a fruity odor and is commonly used as a flavoring agent and fragrance ingredient. It is used in the production of perfumes, soaps, and other personal care products. Additionally, (9Z)-undec-9-enenitrile has insecticidal properties and is used in the formulation of insect repellents and as an ingredient in pest control products. It is also a key intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. This chemical compound is considered to be relatively stable and has low water solubility, making it suitable for various industrial and commercial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 131379-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,7 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 131379-24:
(8*1)+(7*3)+(6*1)+(5*3)+(4*7)+(3*9)+(2*2)+(1*4)=113
113 % 10 = 3
So 131379-24-3 is a valid CAS Registry Number.
131379-24-3Relevant articles and documents
METHOD FOR THE CONTROLLED HYDROFORMYLATION AND ISOMERIZATION OF A NITRILE/ESTER/OMEGA UNSATURATED FATTY ACID
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Paragraph 0162-0163, (2016/05/24)
A method to synthesize a fatty nitrile/ester aldehyde comprising the following steps: 1) hydroformylation of a ω-unsaturated fatty nitrile/ester/acid substrate under particular conditions of partial pressure, temperature, reaction time, conversion rate of the ω-unsaturated fatty nitrile/ester/acid reactant, catalyst, [substrate]/[metal] molar ratio and [ligand]/[metal] molar ratio so as after the reaction to obtain: a hydroformylation product comprising at least one fatty nitrile/ester/acid aldehyde of formula: OHC—(CH2)r+2—R, andan isomerate comprising at least one fatty nitrile/ester/acid isomer with internal unsaturation in which at least 80% of the internal isomer(s) of the isomerate are formed of the ω-1 unsaturated isomer of formula CH3—CH═CH—(CH2)r?1—R; followed by:2) separation and recovery of the fatty nitrile/ester/acid aldehyde and of the isomerate.