40778-30-1 Usage
General Description
Ethyl 2-acetylnonanoate, also known as ethyl 9-oxononanoate, is a chemical compound with the molecular formula C12H22O3. It is a carboxylate ester and is commonly used as a flavoring agent in the food industry, particularly in the production of fruit flavors. It has a fruity, apple-like odor and is often added to perfumes and personal care products. Ethyl 2-acetylnonanoate is also used in the synthesis of pharmaceuticals and other organic compounds. It is a clear, colorless liquid that is insoluble in water but miscible with most organic solvents. Overall, ethyl 2-acetylnonanoate has a wide range of applications in the food, fragrance, and pharmaceutical industries due to its pleasant aroma and chemical reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 40778-30-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,7,7 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40778-30:
(7*4)+(6*0)+(5*7)+(4*7)+(3*8)+(2*3)+(1*0)=121
121 % 10 = 1
So 40778-30-1 is a valid CAS Registry Number.
InChI:InChI=1/C13H24O3/c1-4-6-7-8-9-10-12(11(3)14)13(15)16-5-2/h12H,4-10H2,1-3H3
40778-30-1Relevant articles and documents
Calreticulin transacetylase: A novel enzyme-mediated protein acetylation by acetoxy derivatives of 3-alkyl-4-methylcoumarins
Jalal, Sarah,Chand, Karam,Kathuria, Abha,Singh, Prabhjot,Priya, Nivedita,Gupta, Bhavna,Raj, Hanumantharao G.,Sharma, Sunil K.
experimental part, p. 131 - 136 (2012/03/27)
Our earlier investigations culminated in the discovery of a unique membrane-bound enzyme Calreticulin transacetylase (CRTAase) in mammalian cells catalyzing the transfer of acetyl group from polyphenolic acetates (PAs) to certain functional proteins viz. Glutathione S-transferase (GST), NADPH Cytochrome c reductase and Nitric oxide synthase (NOS) resulting in the modulation of their biological activities. In order to develop SAR study, herein, we studied the influence of alkyl group at C-3 position of acetoxy coumarins on the CRTAase activity. The alkylated acetoxy coumarins lead to inhibition of catalytic activity of GST, and ADP induced platelet aggregation by the way of activation of platelet Nitric oxide synthase (NOS). Furthermore, the increase in size of the coumarin C-3 alkyl group was found to decrease the CRTAase activity.
