13952-69-7 Usage
Physical state
Colorless, flammable liquid
Usage
a. Reagent in organic synthesis
b. Rocket fuel
c. Rubber vulcanization process
Safety concerns
a. Highly toxic
b. Causes severe skin and eye irritation
c. Linked to liver and kidney damage
Precautions
a. Handle with care
b. Use proper safety equipment
c. Protective gear required when working with the compound
Check Digit Verification of cas no
The CAS Registry Mumber 13952-69-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,5 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13952-69:
(7*1)+(6*3)+(5*9)+(4*5)+(3*2)+(2*6)+(1*9)=117
117 % 10 = 7
So 13952-69-7 is a valid CAS Registry Number.
13952-69-7Relevant articles and documents
1-acylsemicarbazides by ring opening of iminodiaziridines with carboxylic acids: Novel, expeditious access to the azapeptide motif
Quast, Helmut,Schmitt, Edeltraud,Ross, Karl-Heinz
experimental part, p. 3358 - 3362 (2010/11/16)
Carboxylic acids react rapidly and quantitatively with iminodiaziridines to afford 1,2,4-trisubstituted 1-acylsemicarbazides in a multistep sequence. In this way, a carboxy group is readily converted into an azapeptide motif. Broad signals in high-field H and C NMR spectra recorded for the products are indicative of dynamic processes. Georg Thieme Verlag Stuttgart New York.