18355-09-4 Usage
General Description
1-(Acetyloxy)-4,5,6,7-tetrachloro-1H-benzotriazole is a chemical compound with the molecular formula C9H4Cl4N3O2. It is commonly used as a reagent in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. 1-(Acetyloxy)-4,5,6,7-tetrachloro-1H-benzotriazole is a strong acylating agent and can be used as a mild acetylating reagent for alcohols, phenols, and amines, as well as a chlorinating agent for a wide range of substrates. Its tetrachloro substitution pattern makes it a versatile building block for the synthesis of other complex organic compounds. Additionally, its benzotriazole core structure provides stability and resistance to oxidative degradation, making it useful for the protection of sensitive functional groups during chemical reactions. Overall, 1-(Acetyloxy)-4,5,6,7-tetrachloro-1H-benzotriazole is a valuable chemical for the development of new compounds for a variety of applications.
Check Digit Verification of cas no
The CAS Registry Mumber 18355-09-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,3,5 and 5 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 18355-09:
(7*1)+(6*8)+(5*3)+(4*5)+(3*5)+(2*0)+(1*9)=114
114 % 10 = 4
So 18355-09-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H3Cl4N3O2/c1-2(16)17-15-8-6(12)4(10)3(9)5(11)7(8)13-14-15/h1H3
