505048-19-1 Usage
Chemical structure
A chemical compound containing a dioxane ring with a chloroacetyl substituent.
Usage
Commonly used as a reagent in organic synthesis.
Versatility
Acts as a versatile building block for various chemical reactions.
Applications
Utilized in the synthesis of pharmaceuticals and other organic compounds.
Hazardous nature
Known to be a potent irritant.
Safety precautions
Should be handled with care to avoid skin, eye, and respiratory irritation.
Disposal
Caution should be exercised in its use and disposal to minimize environmental and health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 505048-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,5,0,4 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 505048-19:
(8*5)+(7*0)+(6*5)+(5*0)+(4*4)+(3*8)+(2*1)+(1*9)=121
121 % 10 = 1
So 505048-19-1 is a valid CAS Registry Number.
505048-19-1Relevant articles and documents
Synthesis of 5-(2-chloroalkyl)-2,2-dimethyl-1,3-dioxane-4,6-diones
Toth, Gyoergy,Tamas, Tivadar,Borbely, Ildiko
, p. 3659 - 3665 (2002)
A method has been worked out to synthetize hitherto unknown 5-(2-chloroalkyl) Meldrum's acids 4 starting from easily accessible 2-chlorocarboxylic acid chlorides 1 in a two-step reaction. Reactions of dihaloethane and Meldrum's acid in the presence of potassium carbonate and the usefulness of compounds 4 are also presented.
