8-Bromo[1,2,4]triazolo[1,5-a]pyridine

Basic Information

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CAS Number

868362-18-9

Molecular Formula

C6H4BrN3

Molecular Weight

198.02 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

152-157 °C

Density

1.89

Refractive Index

1.751

SMILES

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BrC1=CC=CN2C1=NC=N2

InChI

InChI=1S/C6H4BrN3/c7-5-2-1-3-10-6(5)8-4-9-10/h1-4H

InChIKey

NATZWIFAAIXCTQ-UHFFFAOYSA-N

LogP

1.4917999999999993

Topological Polar Surface Area

30.19 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

130

Synonyms & References

English

8-Bromo[1,2,4]triazolo[1,5-a]pyridine
8-bromo-[1,2,4]Triazolo[1,5-a]pyridine
[1,2,4]TRIAZOLO[1,5-A]PYRIDINE, 8-BROMO-
[1,2,4]Triazolo[1,5-a]pyridine,8-bromo-
BCP19808
FCH882351
PB19103
AM804442
AX8111108
AB0037137
Y4385
362B189
8-bromo-[1,2,4]triazolo[1,5-a]pyridine

MDL Number

MFCD10699199

Customs Code

2933990090

FAQ

What are the physical and chemical properties of 8-Bromo[1,2,4]triazolo[1,5-a]pyridine (CAS: 868362-18-9)?

8-Bromo[1,2,4]triazolo[1,5-a]pyridine is a crystalline compound with a molecular weight of approximately 232.13 g/mol. It has a low solubility in water but is more soluble in organic solvents like dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). The compound is relatively stable under normal conditions but can react with strong bases. It typically exists as a solid at room temperature.

How is 8-Bromo[1,2,4]triazolo[1,5-a]pyridine (CAS: 868362-18-9) typically synthesized?

8-Bromo[1,2,4]triazolo[1,5-a]pyridine is commonly synthesized via the reaction of bromine with 1,2,4-triazolo[1,5-a]pyridine in the presence of a Lewis acid catalyst, such as aluminum chloride (AlCl3). The synthesis typically yields a mixture of products, with high selectivity and good overall yield under optimized reaction conditions.

What industries use 8-Bromo[1,2,4]triazolo[1,5-a]pyridine (CAS: 868362-18-9)?

8-Bromo[1,2,4]triazolo[1,5-a]pyridine is primarily used in the pharmaceutical and chemical industries. It serves as a precursor in the synthesis of various bioactive molecules and can be utilized in the development of novel drugs. Additionally, it may find applications in the synthesis of materials for sensors and semiconductors.

What precautions should be taken when handling 8-Bromo[1,2,4]triazolo[1,5-a]pyridine (CAS: 868362-18-9)?

When handling 8-Bromo[1,2,4]triazolo[1,5-a]pyridine, it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up immediately using appropriate absorbent materials. Always refer to the safety data sheet (SDS) for specific handling and disposal instructions.