13005-81-7 Usage
Structure
Cyclic trimer of thioformaldehyde
Use
Protecting group for aldehydes and ketones in organic synthesis
Stability
Stable under mild conditions
Ease of removal
Easily removed
Physical state
Colorless solid
Melting point
Around 61-63°C
Solubility
Soluble in organic solvents such as ether and chloroform
Applications
Building block in the synthesis of pharmaceuticals and agrochemicals
Importance
Valuable tool for chemists in the development of new compounds
Check Digit Verification of cas no
The CAS Registry Mumber 13005-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,0 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13005-81:
(7*1)+(6*3)+(5*0)+(4*0)+(3*5)+(2*8)+(1*1)=57
57 % 10 = 7
So 13005-81-7 is a valid CAS Registry Number.
InChI:InChI=1/C5H10S3/c1-5(2)3-6-8-7-4-5/h3-4H2,1-2H3
