CAS 33786-47-9

(2E)-2-Propyl-2-pentenoic acid

Description:

(2E)-2-Propyl-2-pentenoic acid, with the CAS number 33786-47-9, is an unsaturated carboxylic acid characterized by a pentenoic acid backbone featuring a propyl group at the second carbon position. This compound typically exhibits a double bond between the second and third carbon atoms, which contributes to its reactivity and potential for undergoing various chemical reactions, such as addition reactions typical of alkenes. The presence of the carboxylic acid functional group (-COOH) imparts acidic properties, allowing it to donate protons in solution. This compound is likely to be a colorless to pale yellow liquid at room temperature, with a distinctive odor. Its solubility in water may be limited due to the hydrophobic nature of the propyl group, but it can dissolve in organic solvents. The structural features of (2E)-2-propyl-2-pentenoic acid suggest potential applications in organic synthesis, as well as in the production of various chemical intermediates and materials. Safety data should be consulted for handling and storage, as with all chemical substances.

Formula: C₈H₁₄O₂

InChI: InChI=1/C8H14O2/c1-3-5-7(6-4-2)8(9)10/h5H,3-4,6H2,1-2H3,(H,9,10)/b7-5+

InChI key: InChIKey=ZKNJEOBYOLUGKJ-FNORWQNLSA-N

SMILES: C(\CCC)(=C\CC)/C(O)=O

Synonyms:

• (2E)-2-Propyl-2-pentenoic acid
• (2E)-2-propylpent-2-enoic acid
• (E)-2-Propylpent-2-enoic acid
• (E)-2-n-Propyl-2-pentenoic acid
• 2-Pentenoic acid, 2-propyl-, (2E)-
• 2-Pentenoic acid, 2-propyl-, (E)-
• 2-Propyl-(E)-2-pentenoic acid
• trans-2-EN-valproic acid
• trans-2-Propyl-2-pentenoic acid
• Valproic Acid Impurity 68
• trans-2-Ene-valproic acid
• (E)-2-En-vpa
• Valeric acid, 2-propylidene-, (E)-
• 2-Propyl-2-(E)-pentenoicacid
• delta-2(E)-Valproate
• E-2-En-valproic acid
• 2-Pentenoicacid,2-propyl-,(2E)-
• 2-N-PROPYL-2(E)-PENTENOICACID

2-Pentenoicacid,2-propyl-,(2E)-

CAS: 33786-47-9

Formula: C₈H₁₄O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 142.1956

Ref: IN-DA003HU4

(2E)-2-Propyl-2-Pentenoic Acid

CAS: 33786-47-9

Formula: C₈H₁₄O₂

Molecular weight: 142.20

Ref: 4Z-P-219029

2-Propyl-(E)-2-pentenoic Acid

Controlled Product

CAS: 33786-47-9

Formula: C₈H₁₄O₂

Color and Shape: Neat

Molecular weight: 142.2

Ref: TR-P839513

(E)-2-propylpent-2-enoic acid

CAS: 33786-47-9

Purity: 95%

Molecular weight: 142.197998

Ref: 10-F754055

(E)-2-propylpent-2-enoic acid

CAS: 33786-47-9

Formula: C₈H₁₄O₂

Molecular weight: 142.2

Ref: ST-EA-CP-V6020

2-Propyl-(E)-2-pentenoic Acid

CAS: 33786-47-9

2-Propyl-(E)-2-pentenoic Acid (PEPA) is a fatty acid that can be synthesized from gamma-aminobutyric acid. It has been shown to have anticonvulsant properties in epileptic patients and has a serum concentration of 0.5–1.0 µg/mL. PEPA is an isomer of citric acid, differing by the presence of a double bond at the 2-position and the presence of an ethyl group on the terminal carbon chain. It is also chemically similar to amide, which has a methyl group on the terminal carbon chain instead of an ethyl group. PEPA has been recycled from nipecotic acid, which was originally synthesized from chloroacetic acid, with magnesium chloride as a catalyst and magnesium sulfate as a co-catalyst. Pharmacokinetics studies have shown that PEPA is metabolized by hydrolysis to form acetate, which may be converted back

Formula: C₈H₁₄O₂

Purity: Min. 95%

Molecular weight: 142.2 g/mol

Ref: 3D-IBA78647