Overview
5-Bromovaleric Acid is an organic compound used extensively in organic synthesis, pharmaceuticals, and as an intermediate in various chemical processes. Known for its reactivity due to the presence of a bromine atom and a carboxylic acid group, this compound plays a significant role in creating more complex molecules. This post provides a detailed overview of 5-Bromovaleric Acid, including its chemical properties, applications, and safety measures.
Description
5-Bromovaleric Acid is a white to off-white crystalline powder. It is an aliphatic monocarboxylic acid that is highly reactive and helpful in various synthetic applications. Bromine and carboxylic acid functional groups allow it to participate in a wide range of chemical reactions.
Product Information
- IUPAC Name: 5-Bromopentanoic acid
- Common Name: 5-Bromovaleric Acid
- CAS Number: 2067-33-6
- Molecular Formula: C₅H₉BrO₂
- Molecular Weight: 181.03 g/mol
- Appearance: White to off-white crystalline powder
- Melting Point: 40-44°C
- Boiling Point: 240°C (at 760 mmHg)
- Solubility: Soluble in water, ethanol, and ether
Applications
- Organic Synthesis
- 5-Bromovaleric Acid is widely used in organic synthesis to prepare more complex molecules. It serves as a precursor to various chemical compounds.
- Pharmaceuticals
- Used as an intermediate in synthesizing pharmaceuticals, contributing to producing active pharmaceutical ingredients (APIs).
- Agrochemicals
- Employed in the synthesis of agrochemicals, including herbicides and pesticides.
- Chemical Research
- Utilized in academic and industrial research to study reaction mechanisms and develop new synthetic methodologies.
- Polymer Chemistry
- Acts as a building block in the synthesis of specialized polymers and materials.
Physicochemical Information
- Molecular Formula: C₅H₉BrO₂
- Molecular Weight: 181.03 g/mol
- Appearance: White to off-white crystalline powder
- Melting Point: 40-44°C
- Boiling Point: 240°C (at 760 mmHg)
- Solubility: Soluble in water, ethanol, and ether
Safety Information According to GHS
- Hazard Statements:
- H302: Harmful if swallowed
- H315: Causes skin irritation
- H319: Causes severe eye irritation
- H335: May cause respiratory irritation
- Precautionary Statements:
- P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
- P280: Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
- P302+P352: IF ON SKIN: Wash with plenty of soap and water.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. If contact lenses are present and easy to remove, continue rinsing.
Safety Information
- Hazards: 5-Bromovaleric Acid can irritate the skin, eyes, and respiratory system. It is harmful if swallowed and should be handled carefully to avoid exposure.
- Protective Measures: Wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and lab coats. Work with 5-bromovaleric Acid should be conducted in a well-ventilated area, preferably in a fume hood.
- Storage: Store in tightly sealed containers, away from light, moisture, and incompatible substances.
Storage and Shipping Information
- Storage Conditions: Store in tightly sealed containers in a cool, dry place. Protect from light and moisture.
- Shipping Information: Transport according to local regulations. Ensure containers are secure and upright during transit to prevent leaks.
Transport Information
- UN Number: Not classified as hazardous for transport
- Hazard Class: Not classified
- Packing Group: Not classified
- Proper Shipping Name: Not classified
Specifications
- Purity: Typically >98%
- Appearance: White to off-white crystalline powder
- Melting Point: 40-44°C
- Boiling Point: 240°C (at 760 mmHg)
Related Products & Applications
- 5-Bromopentanol: Used in similar applications for organic synthesis and pharmaceutical intermediates.
- Valeric Acid: Employed in producing perfumes, flavors, and pharmaceuticals.
- Brominated Compounds: Various compounds are used in organic synthesis and as intermediates in chemical manufacturing.
- Carboxylic Acids: A wide range of carboxylic acids used in synthesizing polymers, pharmaceuticals, and agrochemicals.
By understanding the chemical properties, applications, and safety measures of 5-Bromovaleric Acid, researchers and industry professionals can effectively utilize this versatile compound in various scientific and industrial processes while ensuring safety and regulatory compliance.