1-Decyl-2,3-dimethylimidazolium bromide

Basic Information

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CAS Number

21054-79-5

Molecular Formula

C15H29BrN2

Molecular Weight

317.31 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

84-86 ºC

SMILES

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CCCCCCCCCCN1C=C[N+](=C1C)C.[Br-]

InChI

InChI=1S/C15H29N2.BrH/c1-4-5-6-7-8-9-10-11-12-17-14-13-16(3)15(17)2;/h13-14H,4-12H2,1-3H3;1H/q+1;/p-1

InChIKey

AIRABDWLEWAYBF-UHFFFAOYSA-M

Complexity

182

Synonyms & References

English

1-Decyl-2,3-dimethyl-1H-imidazol-3-ium bromide
1-Decyl-1H-pyridin-2-on
N-n-Decyl-2(1H)-pyridon
2(1H)-Pyridinone, 1-decyl-
N-decyl-2-pyridone
1-decyl-2,3-dimethyl-imidazolium, bromide
1-decyl-2,3-dimethylimidazol-1-ium bromide
CTK1I6918
1-Decyl-2,3-dimethyl-imidazolium, Bromid
1-decyl-1H-pyridin-2-one
1-DECYL-2,3-DIMETHYLIMIDAZOLIUM BROMIDE
3-Decyl-1,2-dimethyl-1H-imidazolium bromide
3-Decyl-1,2-dimethyl-1H-imidazol-3-ium bromide
1-decyl-2,3-dimethylimidazolium bromide
21054-79-5
SCHEMBL1330853
3-decyl-1,2-dimethylimidazol-1-ium bromide
DB-250383

MDL Number

MFCD19440715

FAQ

What are the physical and chemical properties of 1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5)?

1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5) is a crystalline solid with a molecular weight of approximately 314.4 g/mol. It has moderate solubility in polar solvents like water and ethanol. This compound exhibits moderate reactivity towards nucleophiles and can undergo substitution reactions. It is commonly used as a surfactant and in ionic liquids.

How is 1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5) typically synthesized?

1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5) is typically synthesized by reacting 1-decene with methyl iodide to form 1-decylmethyl iodide, which is then reacted with dimethylamine to form the imidazolium ion. The bromide salt is then produced by treating the imidazolium compound with hydrogen bromide. The reaction is catalyzed by a Lewis acid and yields a product with a high degree of purity.

What industries use 1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5)?

1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5) is used in various industries such as pharmaceuticals, where it serves as a component in surfactants and emulsifiers, and in polymers for its ionic liquid properties. It is also utilized in sensors and semiconductors for its electrochemical and ionic conductivity characteristics.

What precautions should be taken when handling 1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5)?

When handling 1-Decyl-2,3-dimethylimidazolium bromide (CAS: 21054-79-5), it is essential to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to vapors. In case of a spill, it should be carefully cleaned up using appropriate absorbent materials, and the area should be properly decontaminated. Refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.