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2-Bromopentanoic acid

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Identification
Molecular formula
C5H9BrO2
CAS number
22130-22-5
IUPAC name
2-bromopentanoic acid
State
State

At room temperature, 2-Bromopentanoic acid is in a liquid state.

Melting point (Celsius)
12.00
Melting point (Kelvin)
285.15
Boiling point (Celsius)
203.00
Boiling point (Kelvin)
476.15
General information
Molecular weight
181.03g/mol
Molar mass
181.0340g/mol
Density
1.4565g/cm3
Appearence

2-Bromopentanoic acid typically appears as a colorless liquid. It may carry a pungent smell characteristic of organobromine compounds.

Comment on solubility

Solubility of 2-bromopentanoic acid

2-bromopentanoic acid, with the chemical formula C5H9BrO2, is a fascinating compound when it comes to its solubility characteristics. Understanding these properties can be quite useful in various applications. Here are some key points regarding its solubility:

  • Polarity: The presence of both a carboxylic acid functional group (–COOH) and a bromine atom contributes to the molecular polarity, enhancing its solubility in polar solvents.
  • Solubility in Water: 2-bromopentanoic acid is moderately soluble in water. The hydroxyl group in the carboxylic acid allows for hydrogen bonding with water molecules, which aids in its solubility.
  • Solubility in Organic Solvents: This compound is also soluble in a variety of organic solvents such as alcohols and ethers, owing to its hydrocarbon chain and the presence of the bromine atom, which helps disrupt the intermolecular interactions within those solvents.
  • Temperature Dependence: Generally, an increase in temperature may enhance the solubility of 2-bromopentanoic acid in both water and organic solvents, which is a common behavior for many organic acids.

In summary, while 2-bromopentanoic acid exhibits moderate solubility in water due to its polar nature, it is also soluble in various organic solvents, making it a versatile compound for chemical reactions and applications. Always consider the solvent properties and temperature when working with this acid for optimal results.

Interesting facts

Interesting Facts about 2-bromopentanoic Acid

2-bromopentanoic acid is a fascinating compound, particularly in the realm of organic chemistry. As a member of the carboxylic acid family, it features a bromine substituent along its carbon chain, which opens the door to various chemical reactions and applications. Here are some intriguing aspects of this compound:

  • Chiral Center: This compound possesses a chiral center, making it optically active. The presence of chirality allows for different stereoisomers, which can exhibit distinct biological activities.
  • Industrial Applications: 2-bromopentanoic acid is useful in the synthesis of pharmaceuticals and agrochemicals. It can be utilized as an intermediate in the production of more complex molecules.
  • Research Utility: Chemists often study 2-bromopentanoic acid to understand reactions involving nucleophilic substitution, as bromine is a good leaving group. 
  • Significance in the Lab: This compound can serve as a model substrate in studying mechanisms such as radical reactions and electrophilic additions, making it a valuable tool for students and professionals in organic chemistry.

As a scientist or student, exploring 2-bromopentanoic acid can lead to a deeper understanding of several key concepts in chemistry. Its unique properties and versatility make it a compound worth studying!

Synonyms
2-Bromovaleric acid
Pentanoic acid, 2-bromo-
Valeric acid, 2-bromo-
alpha-Bromovaleric acid
alpha-Bromopentanoic acid
Valeric acid, alpha-bromo-
NSC 184
EINECS 209-546-6
AI3-52317
DTXSID10883447
Valeric acid, 2-bromo-(8CI)
DTXCID801022978
209-546-6
584-93-0
2-BROMOPENTANOIC ACID
2-BROMOVALERICACID
.alpha.-Bromovaleric acid
a-Bromo-n-valeric acid
.alpha.-Bromopentanoic acid
Valeric acid, .alpha.-bromo-
bromvaleriansaure
Bromovaleric acid
MFCD00004217
2-bromo-n-valeric acid
WLN: QVYE3
2-Bromovaleric acid, 98%
.alpha.-Bromo-n-valeric acid
SCHEMBL287910
NSC184
NSC-184
AKOS002664706
AKOS016043517
HY-W540680
AS-11031
DB-053212
B0667
CS-0622324
NS00043012
EN300-83193
E77033
F8881-0383