2-Bromo-1-ethylpyridinium tetrafluoroborate

Basic Information

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CAS Number

878-23-9

Molecular Formula

C7H9BBrF4N

Molecular Weight

273.86 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

103.0 to 106.0 deg-C

Water Solubility

very faint turbidity

SMILES

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CC[N+]1=CC=CC=C1Br.F[B-](F)(F)F

InChI

InChI=1S/C7H9BrN.BF4/c1-2-9-6-4-3-5-7(9)8;2-1(3,4)5/h3-6H,2H2,1H3;/q+1;-1

InChIKey

YJDXVQLBIAJTHP-UHFFFAOYSA-N

LogP

3.05650

Complexity

104

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

Bromoethylpyridiniumtetrafluoroborate
2-Bromo-1-ethylpyridinium tetrafluoroborate
BEP
2-Bromo-1-ethyl-pyridinium tetrafluoroborate
2-bromo-1-ethylpyridin-1-ium,tetrafluoroborate
BEP TETRAFLUOROBORATE
2-bromo-1-ethylpyridin-1-ium tetrafluoroborate
BEpyBr
2-bromo-1-ethyl-pyridin-1-ium tetrafluoroborate
YJDXVQLBIAJTHP-UHFFFAOYSA-N
PC8735
AM83812
TRA0086170
FCH1316530
VZ23884
2-Bromo-1-ethylpyridinium tetrafluoroborate (7CI)
Borate(1-), tetrafluoro-, 2-bromo-1-ethylpyridinium (ZCI)
Pyridinium, 2-bromo-1-ethyl-, tetrafluoroborate (8CI)
Pyridinium, 2-bromo-1-ethyl-, tetrafluoroborate(1-) (9CI)

MDL Number

MFCD00060046

Customs Code

2933399090

FAQ

What is 2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9)?

2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) is a brominated organic compound with a pyridinium cation and a tetrafluoroborate anion. It is a white or off-white crystalline solid with a molecular formula of C8H9BrN+·BF4⁻. This compound is used as a reagent in organic synthesis and as a catalyst in various chemical reactions.

What are the main uses of 2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9)?

2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) is primarily used as a reagent in organic chemistry, particularly in the synthesis of heterocyclic compounds and as a catalyst in certain reactions. It is also used in analytical chemistry for derivatization and as a standard in various analytical techniques.

Is 2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) safe?

2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) is generally safe when handled with appropriate precautions. However, it should be used in a well-ventilated area to avoid inhalation. Direct skin contact should be avoided, and contact with eyes should be prevented. It is important to follow safety guidelines and use appropriate personal protective equipment such as gloves and goggles.

How should 2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) be stored?

2-Bromo-1-ethylpyridinium tetrafluoroborate (CAS: 878-23-9) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Store it in a secure location out of reach of children and pets. Avoid exposure to high temperatures and maintain a consistent temperature range of 15-25°C (59-77°F).