53009-77-1 Usage
General Description
1,1-dichloro-2,4-pentanedione, also known as acetylacetone dichloride, is a chemical compound with the molecular formula C5H8Cl2O. It is a colorless liquid with a pungent odor, and it is primarily used as a reagent in organic synthesis. It is commonly employed in the production of pharmaceuticals, polymers, and other organic compounds. Due to its potential hazardous nature, 1,1-dichloro-2,4-pentanedione should be handled with care and stored in a well-ventilated area away from heat, sparks, or open flames. It is important to use appropriate personal protective equipment when working with this compound to prevent inhalation, skin contact, or ingestion.
Check Digit Verification of cas no
The CAS Registry Mumber 53009-77-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,0,0 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 53009-77:
(7*5)+(6*3)+(5*0)+(4*0)+(3*9)+(2*7)+(1*7)=101
101 % 10 = 1
So 53009-77-1 is a valid CAS Registry Number.
53009-77-1Relevant articles and documents
Process For Preparing Chlorinated Carbonyl Compounds In Jet Loop Reactors
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Page/Page column 4-5, (2008/12/05)
The present invention relates to a process for preparing chlorinated or partly chlorinated carbonyl compounds, which comprises reacting unchlorinated or partly chlorinated carbonyl compounds with a chlorinating agent in a jet loop reactor.
