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Catalog Number:
39215
CAS Number:
541-47-9
3-Methylcrotonic acid
Purity:
≥ 98% (Assay by titration, GC)
Synonym(s):
3,3-Dimethylacrylic acid, 3-Methyl-2-butenoic acid
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Product Information

3-Methylcrotonic acid is a versatile organic compound recognized for its unique structure and functional properties. This colorless liquid is primarily utilized in the synthesis of various pharmaceuticals and agrochemicals, making it a valuable asset in both the chemical and agricultural industries. Its ability to serve as a building block in the production of more complex molecules allows researchers and manufacturers to innovate and enhance product formulations. Additionally, 3-Methylcrotonic acid is known for its role in metabolic studies, particularly in understanding branched-chain amino acid metabolism, which can be crucial for developing nutritional supplements and therapeutic agents.

One of the notable advantages of 3-Methylcrotonic acid is its relatively straightforward synthesis, which can lead to cost-effective production processes. Its applications extend to the formulation of specialty chemicals and as an intermediate in the production of polymers, where it contributes to improved material properties. Researchers and industry professionals can leverage its unique characteristics to develop new products that meet specific market demands, enhancing both performance and efficiency in various applications.

Synonyms
3,3-Dimethylacrylic acid, 3-Methyl-2-butenoic acid
CAS Number
541-47-9
Purity
≥ 98% (Assay by titration, GC)
Molecular Formula
C5H8O2
Molecular Weight
100.12
MDL Number
MFCD00004366
PubChem ID
10931
Melting Point
67 - 70 °C
Appearance
White, orange or green crystalline powder
Boiling Point
97 - 99 °C / 20 mmHg
Conditions
Store at RT
General Information
Synonyms
3,3-Dimethylacrylic acid, 3-Methyl-2-butenoic acid
CAS Number
541-47-9
Purity
≥ 98% (Assay by titration, GC)
Molecular Formula
C5H8O2
Molecular Weight
100.12
MDL Number
MFCD00004366
PubChem ID
10931
Melting Point
67 - 70 °C
Appearance
White, orange or green crystalline powder
Boiling Point
97 - 99 °C / 20 mmHg
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

3-Methylcrotonic acid is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a building block in the synthesis of various organic molecules, particularly in the production of pharmaceuticals and agrochemicals, enabling the development of new drugs and crop protection agents.
  • Biochemical Research: It is used in metabolic studies to understand the role of branched-chain fatty acids in biological systems, aiding researchers in exploring metabolic pathways and disorders.
  • Polymer Chemistry: The compound is employed in the production of specialty polymers, enhancing properties such as flexibility and thermal stability, which are crucial for applications in coatings and adhesives.
  • Flavor and Fragrance Industry: 3-Methylcrotonic acid is utilized in the formulation of flavoring agents and fragrances, providing unique scent profiles that are appealing in consumer products.
  • Analytical Chemistry: It is used as a standard in chromatography for the analysis of various organic compounds, ensuring accurate identification and quantification in complex mixtures.

Citations