53403-90-0 Usage
General Description
(E)-1-Phenyl-hept-3-en-1-one, also known as (E)-3-Phenyl-1-hepten-3-one, is a chemical compound with the molecular formula C13H16O. It is a yellow liquid with a floral odor, commonly used in perfumery and flavoring due to its aromatic properties. (E)-1-PHENYL-HEPT-3-EN-1-ONE is often found in essential oils and is used as a flavoring agent in the food and beverage industry. Its structure consists of a phenyl group attached to a heptenone chain, and it is commonly used as a building block in the synthesis of various organic compounds. Additionally, (E)-1-Phenyl-hept-3-en-1-one has been studied for its potential biological and pharmacological activities, including its antimicrobial and antioxidant properties.
Check Digit Verification of cas no
The CAS Registry Mumber 53403-90-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,4,0 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 53403-90:
(7*5)+(6*3)+(5*4)+(4*0)+(3*3)+(2*9)+(1*0)=100
100 % 10 = 0
So 53403-90-0 is a valid CAS Registry Number.
InChI:InChI=1/C13H16O/c1-2-3-4-8-11-13(14)12-9-6-5-7-10-12/h4-10H,2-3,11H2,1H3/b8-4+
53403-90-0Relevant articles and documents
Rearrangement of allylic and propargylic alcohols catalyzed by the combined use of tetrabutylammonium perrhenate(VII) and p-toluenesulfonic acid
Narasaka,Kusama,Hayashi
, p. 2059 - 2068 (2007/10/02)
Allylic rearrangement and/or dehydration reaction of allylic alcohols proceeds smoothly by the use of catalytic amounts of tetrabutylammonium perrhenate and p-toluenesulfonic acid hydrate. Treatment of propargylic alcohols with the catalysts at room temperature affords the rearranged products, α,β-unsaturated carbonyl compounds, while β,γ-unsaturated ketones are obtained as main products by the reaction in refluxing 1,2-dichloroethane. The application of this catalytic system is also described for the preparation of some synthetic intermediates.
