3-Bromo-2,6-dimethylpyridine

Basic Information

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CAS Number

3430-31-7

Molecular Formula

C7H8BrN

Molecular Weight

186.05 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

Boiling Point

194.5℃/760mmHg

Refractive Index

n20/D 1.552

SMILES

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CC1=NC(=C(C=C1)Br)C

InChI

InChI=1S/C7H8BrN/c1-5-3-4-7(8)6(2)9-5/h3-4H,1-2H3

InChIKey

TUJVGHCSNXCAFE-UHFFFAOYSA-N

LogP

2.460940000000001

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

94.9

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

BB 0262955
CS-W002566
PS-5748
EN300-101680
FT-0634851
3-Bromo-2,6-dimethyl-pyridine
AMY1088
A822159
J-511842
2,6-Dimethyl-3-bromopyridine
AKOS005255989
BP-10286
SY009345
AC-907/34118035
TUJVGHCSNXCAFE-UHFFFAOYSA-N
AC-6260
MFCD00235164
3-Bromo-2,6-dimethylpyridine
DTXSID80345365
AB05311
3-Bromo-2,6-dimethylpyridine, 97%
SCHEMBL578026
3430-31-7
Pyridine, 3-bromo-2,6-dimethyl-
2,6-Dimethyl-3-Bromopyridine
3-Bromo-2,6-lutidine
2,5-DIMETHOXY-4-(2-FLUORETHYLTHIO)-PHENYLETHYLAMIN
3-Brom-2,6-dimethylpyridin
3-Brom-lutidin-(2.6)
3-bromo-2,6-dimethyl-pyridine
3-Bromo-6-methyl-2-picoline

MDL Number

MFCD00235164

Customs Code

2933399090

FAQ

What are the physical and chemical properties of 3-Bromo-2,6-dimethylpyridine (CAS: 3430-31-7)?

3-Bromo-2,6-dimethylpyridine is a crystalline compound with a molecular weight of approximately 217.04 g/mol. Its solubility in water is low, with a maximum of around 0.1 g/L. It is relatively stable but can react with strong bases to form pyridine derivatives. This compound has a pKa of about 5.3 and is slightly acidic.

How is 3-Bromo-2,6-dimethylpyridine (CAS: 3430-31-7) typically synthesized?

3-Bromo-2,6-dimethylpyridine is typically synthesized via the bromination of 2,6-dimethylpyridine using N-bromosuccinimide (NBS) or bromine in the presence of a suitable Lewis acid like aluminum bromide (AlBr₃). The process yields the compound with a high degree of selectivity and good yield.

What industries use 3-Bromo-2,6-dimethylpyridine (CAS: 3430-31-7)?

3-Bromo-2,6-dimethylpyridine is used in the pharmaceutical industry for the synthesis of various medicinal compounds. It is also utilized in the polymer industry for the development of specific polymer additives. Additionally, it has applications in the semiconductor industry for the production of organic semiconductors and in sensors for its unique reactivity.

What precautions should be taken when handling 3-Bromo-2,6-dimethylpyridine (CAS: 3430-31-7)?

When handling 3-Bromo-2,6-dimethylpyridine, it is essential to wear 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 to minimize exposure. Spills should be cleaned up using an appropriate absorbent, and the area should be ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage instructions.