6602-34-2 Usage
Uses
Used in Plastics Industry:
2,4,6-TRIBROMO-3-PYRIDINOL is used as a flame retardant in plastics to enhance their fire resistance and reduce the risk of fire-related accidents. Its incorporation into plastic materials helps to slow down the combustion process and limit the spread of flames, thereby improving the safety of plastic products.
Used in Textile Industry:
In the textile industry, 2,4,6-TRIBROMO-3-PYRIDINOL is used as a flame retardant to impart fire-resistant properties to fabrics and garments. This is particularly important for applications in industries where fire hazards are common, such as in military uniforms, fire-fighting equipment, and industrial workwear. The use of 2,4,6-TRIBROMO-3-PYRIDINOL in textiles helps to protect individuals from the risk of fire and reduce the severity of burn injuries.
Used in Electronic Components Industry:
2,4,6-TRIBROMO-3-PYRIDINOL is utilized as a flame retardant in electronic components to minimize the risk of fire hazards associated with electrical faults or overheating. Its application in electronic devices and components helps to prevent the ignition of flammable materials and reduce the potential for fire outbreaks, thereby enhancing the safety and reliability of electronic products.
Used in Wood Preservation:
2,4,6-TRIBROMO-3-PYRIDINOL serves as a biocide in wood preservation, protecting wood materials from decay, fungal growth, and insect infestation. Its application in wood preservation treatments helps to extend the lifespan of wooden structures and products, ensuring their durability and resistance to environmental factors.
As an Intermediate in Synthesis:
2,4,6-TRIBROMO-3-PYRIDINOL is used as an intermediate in the synthesis of brominated flame retardants, which are further utilized in various industries to enhance the fire resistance of materials. Its role in the production of these flame retardants is crucial for the development of safer and more effective fire protection solutions.
Check Digit Verification of cas no
The CAS Registry Mumber 6602-34-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,0 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6602-34:
(6*6)+(5*6)+(4*0)+(3*2)+(2*3)+(1*4)=82
82 % 10 = 2
So 6602-34-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H2Br3NO/c6-2-1-3(7)9-5(8)4(2)10/h1,10H
6602-34-2Relevant articles and documents
Mild regioselective halogenation of activated pyridines with N-bromosuccinimide
Canibano,Rodriguez,Santos,Sanz-Tejedor,Carreno,Gonzalez,Garcia-Ruano
, p. 2175 - 2179 (2007/10/03)
Regioselective mono and dihalogenations of amino, hydroxy and methoxy pyridines (2-, 3-, and 4-substituted) as well as 2,6-dimethoxy pyridine with N-bromosuccinimide in different solvents have been studied. Reactivity of the substrates decreases in the order amino>hydroxy>methoxy and regioselectivity depends on the position of the substituent (2-substituted > 3-substituted). In most of the cases we obtained monobrominated derivatives regioselectively and in high yields. Hydroxy and amino pyridines can also be dibrominated in almost quantitative yield with 2 equivalents of NBS.
Halogenation of pyridinols using bis(sym-collidine)iodine(I) and bis(sym-collidine)bromine(I) hexafluorophosphate
Rousseau, Gerard,Robin, Sylvie
, p. 2467 - 2470 (2007/10/03)
Iodination and bromination of pyridinols was achieved by action of the title reagents in methylene chloride.
