84539-35-5 Usage
General Description
3-Bromo-4-(N,N-dimethyl)aminopyridine is a chemical compound with the molecular formula C7H9BrN2. It is primarily used as a building block in organic synthesis and pharmaceutical research. 3-BROMO-4-(N,N-DIMETHYL)AMINOPYRIDINE has a bromine atom and a dimethylamino group attached to a pyridine ring, making it a valuable intermediate in the preparation of various pharmaceuticals and agrochemicals. 3-Bromo-4-(N,N-dimethyl)aminopyridine is a clear, colorless to light yellow liquid with a strong, unpleasant odor, and it is considered to be harmful if ingested or inhaled. It should be handled with appropriate precautions in a well-ventilated area and stored in a cool, dry place away from heat sources and oxidizing agents.
Check Digit Verification of cas no
The CAS Registry Mumber 84539-35-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,3 and 9 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84539-35:
(7*8)+(6*4)+(5*5)+(4*3)+(3*9)+(2*3)+(1*5)=155
155 % 10 = 5
So 84539-35-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H9BrN2/c1-10(2)7-3-4-9-5-6(7)8/h3-5H,1-2H3
84539-35-5Relevant articles and documents
Phosphorus halides complexes with 4-dimethylaminopyridine and N-methylimidazole
Bezgubenko,Pipko,Sinitsa
experimental part, p. 911 - 918 (2011/04/15)
Formation of complexes between phosphorus halides and 4- dimethylaminopyridine or N-methylimidazole was studied. The following phosphorus halides: trichloride, oxychloride, and sulfochloride, were found to form equilibrium mixtures of the complexes containing different numbers of the ligand molecules. Among the studied phosphorus halides only pentachloride and tribromide form stable complexes with a constant composition.
