32778-35-1 Usage
General Description
3-Buten-2-one, 3-[(dimethylamino)methyl]- (6CI,9CI) is a chemical compound with the molecular formula C7H13NO. It is also known by the name Dimethylaminomethylvinylketone. This chemical is a clear, colorless liquid at room temperature and is commonly used in organic synthesis as a reagent for the preparation of various compounds. It is known for its characteristic pungent odor and is considered to be a highly reactive compound. Due to its potential reactivity, it should be handled with care and used in a well-ventilated area. This chemical is also used in the production of pharmaceuticals and other organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 32778-35-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,7,7 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 32778-35:
(7*3)+(6*2)+(5*7)+(4*7)+(3*8)+(2*3)+(1*5)=131
131 % 10 = 1
So 32778-35-1 is a valid CAS Registry Number.
32778-35-1Relevant articles and documents
HFIP Mediates a Direct C?C Coupling between Michael Acceptors and Eschenmoser's salt
Lemmerer, Miran,Riomet, Margaux,Meyrelles, Ricardo,Maryasin, Boris,González, Leticia,Maulide, Nuno
supporting information, (2022/02/10)
A direct C?C coupling process that merges Michael acceptors and Eschenmoser's salt is presented. Although reminiscent of the Morita–Baylis–Hillman reaction, this process requires no Lewis base catalyst. The underlying mechanism was unveiled by a combination of kinetic, isotopic labelling experiments as well as computational investigations, which showcased the critical role of HFIP as a superior mediator for proton-transfer events as well as the decisive role of the halide counterion.
