6683-75-6 Usage
General Description
1,2-dibromo-4-tert-butylbenzene 97 is a chemical compound with the molecular formula C10H13Br2. It is a colorless to pale yellow liquid with a strong, aromatic odor. 1 2-DIBROMO-4-TERT-BUTYLBENZENE 97 is primarily used as a building block in the synthesis of various pharmaceuticals, agrochemicals, and specialty chemicals. It is also used as an intermediate in the production of polymers and plastics. 1,2-dibromo-4-tert-butylbenzene 97 is a highly flammable and potentially hazardous substance that should be handled and stored with caution, following all appropriate safety measures and guidelines.
Check Digit Verification of cas no
The CAS Registry Mumber 6683-75-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,8 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6683-75:
(6*6)+(5*6)+(4*8)+(3*3)+(2*7)+(1*5)=126
126 % 10 = 6
So 6683-75-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H12Br2/c1-10(2,3)7-4-5-8(11)9(12)6-7/h4-6H,1-3H3
6683-75-6Relevant articles and documents
Synthesis of phthalonitriles using a palladium catalyst
Iqbal, Zafar,Lyubimtsev, Alexey,Hanack, Michael
experimental part, p. 2287 - 2290 (2009/05/07)
An easy synthetic method to obtain phthalonitriles from o-dibromobenzenes under mild conditions in high yields using Zn(CN)2 and a catalytic amount of tris(dibenzylideneacetone)dipalladium and 1,1′- bis(diphenylphosphino)ferrocene is described. Georg Thieme Verlag Stuttgart.
