CAS 107-81-3

2-Bromopentane

Description:

2-Bromopentane is an organic compound classified as a haloalkane, specifically a bromoalkane, due to the presence of a bromine atom attached to a pentane chain. Its molecular formula is C5H11Br, indicating it consists of five carbon atoms, eleven hydrogen atoms, and one bromine atom. This compound is characterized by its moderate polarity, which arises from the electronegativity difference between carbon and bromine. 2-Bromopentane is a colorless to pale yellow liquid at room temperature, with a characteristic odor. It has a relatively low boiling point compared to other organic compounds, making it volatile. The presence of the bromine atom makes it a good candidate for nucleophilic substitution reactions, often used in organic synthesis. Additionally, 2-bromopentane can participate in elimination reactions, leading to the formation of alkenes. It is important to handle this compound with care due to its potential health hazards, including irritation to the skin and respiratory system. Proper safety measures should be taken when working with this substance in a laboratory setting.

Formula: C₅H₁₁Br

InChI: InChI=1S/C5H11Br/c1-3-4-5(2)6/h5H,3-4H2,1-2H3

InChI key: InChIKey=LGAJYTCRJPCZRJ-UHFFFAOYSA-N

SMILES: C(C(Br)C)CC

Synonyms:

• (+/-)-2-Pentyl Bromide
• 1-Methylbutyl Bromide
• 2-Bromo-Pentan
• 2-Pentylbromid
• Bromopentane
• NSC 7896
• Pentane,2-Bromo-
• Sec-Amyl Bromide
• 2-Bromopentane
• (±)-2-Bromopentane
• (+/-)-2-BROMOPENTANE

2-Bromopentane, tech. 90%

CAS: 107-81-3

Used as a chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of t

Formula: C₅H₁₁Br

Purity: 90%

Color and Shape: liquid, Clear, colourless to pale yellow

Molecular weight: 151.05

Ref: 02-A17205

2-Bromopentane

CAS: 107-81-3

2-Bromopentane

Formula: C₅H₁₁Br

Purity: 95%

Molecular weight: 151.04

Ref: 54-OR1139852

2-Bromopentane

CAS: 107-81-3

Formula: C₅H₁₁Br

Molecular weight: 151.05

Ref: 7W-GK3882

2-Bromopentane (contains other Bromopentane isomers)

CAS: 107-81-3

BR1101 - 2-Bromopentane (contains other Bromopentane isomers)

Formula: C₅H₁₁Br

Purity: tech

Color and Shape: Liquid

Molecular weight: 151.047

Ref: 10-BR1101

2-Bromopentane

Controlled Product

CAS: 107-81-3

Applications 2-Bromopentane is a compound useful in organic synthesis, that has been used in the meta-selective C-H bond alkylation with Ruthenium catalysts.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hofmann, N., Ackermann, L.: J. Am. Chem. Soc., 135, 5877 (2013)

Formula: C₅H₁₁Br

Color and Shape: Neat

Molecular weight: 151.04

Ref: TR-B686315

2-Bromopentane

CAS: 107-81-3

Formula: C₅H₁₁Br

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 151.047

Ref: 10-F024476