CAS 1575-74-2

2-Methyl-4-pentenoic acid

Description:

2-Methyl-4-pentenoic acid, with the CAS number 1575-74-2, is an unsaturated carboxylic acid characterized by a five-carbon chain with a double bond and a methyl group on the second carbon. This compound features a carboxylic acid functional group (-COOH) at one end, which imparts acidic properties. The presence of the double bond between the fourth and fifth carbons contributes to its reactivity, making it a useful intermediate in organic synthesis. It is typically a colorless to pale yellow liquid with a distinctive odor. The compound is soluble in polar solvents like water and alcohols, while its unsaturation allows for various chemical reactions, including polymerization and addition reactions. 2-Methyl-4-pentenoic acid is utilized in the production of various chemical derivatives and can serve as a building block in the synthesis of more complex organic molecules. Safety precautions should be taken when handling this substance, as it may cause irritation to the skin and eyes.

Formula: C₆H₁₀O₂

InChI: InChI=1S/C6H10O2/c1-3-4-5(2)6(7)8/h3,5H,1,4H2,2H3,(H,7,8)

InChI key: InChIKey=HVRZYSHVZOELOH-UHFFFAOYSA-N

SMILES: C(CC=C)(C(O)=O)C

Synonyms:

• (2R)-2-methylpent-4-enoate
• (2S)-2-methylpent-4-enoate
• 2-Methyl-4-pentenoic acid
• 4-Pentenoic acid, 2-methyl-
• α-Methyl-4-pentenoic acid

2-Methyl-4-pentenoic Acid

CAS: 1575-74-2

Formula: C₆H₁₀O₂

Purity: >98.0%(GC)(T)

Color and Shape: Colorless to Red to Green clear liquid

Molecular weight: 114.14

Ref: 3B-M1143

2-Methyl-4-pentenoic acid, 98%

CAS: 1575-74-2

2-Methyl-4-pentenoic acid is used as raw material for fruit flavor or it is an enhancer of fruity fragrances. 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 A

Formula: C₆H₉O₂

Purity: 98%

Color and Shape: Colorless to Light Yellow Colorless, Liquid

Molecular weight: 113.14

Ref: 02-A11297

4-Pentenoic acid, 2-methyl-

CAS: 1575-74-2

Formula: C₆H₁₀O₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 114.1424

Ref: IN-DA001PI4

2-Methyl-4-pentenoic Acid

CAS: 1575-74-2

2-Methyl-4-pentenoic Acid

Purity: ≥95%

Molecular weight: 114.14g/mol

Ref: 54-BUP19295

2-Methylpent-4-Enoic Acid

CAS: 1575-74-2

2-Methylpent-4-Enoic Acid

Purity: 98%

Molecular weight: 114.14g/mol

Ref: 54-OR1010562

2-Methyl-4-pentenoic Acid

CAS: 1575-74-2

2-Methyl-4-pentenoic Acid (2-Methylpent-4-enoic acid) is a branched-chain fatty acid.

Formula: C₆H₁₀O₂

Purity: 97.19%

Color and Shape: Clear Colorless To Light Yellow Liquid

Molecular weight: 114.14

Ref: TM-T8058

2-Methyl-4-pentenoic Acid

Controlled Product

CAS: 1575-74-2

Formula: C₆H₁₀O₂

Color and Shape: Neat

Molecular weight: 114.14

Ref: TR-M220778

2-Methylpent-4-enoic acid

CAS: 1575-74-2

Formula: C₆H₁₀O₂

Purity: 95.0%

Color and Shape: Liquid, Clear

Molecular weight: 114.144

Ref: 10-F239804