CAS 492-38-6

α-Phenylacrylic acid

Description:

α-Phenylacrylic acid, with the CAS number 492-38-6, is an organic compound characterized by its structure, which features a phenyl group attached to an acrylic acid moiety. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its form and purity. It possesses a carboxylic acid functional group, which contributes to its acidic properties and reactivity. α-Phenylacrylic acid is known for its ability to participate in various chemical reactions, including polymerization and esterification, making it useful in the synthesis of polymers and other organic compounds. The presence of the phenyl group enhances its stability and can influence its solubility in organic solvents. Additionally, this compound has applications in the fields of materials science and organic synthesis, where it may serve as a building block for more complex molecules. Safety considerations include handling it with care, as it may cause irritation to the skin and eyes. Overall, α-Phenylacrylic acid is a versatile compound with significant relevance in chemical research and industrial applications.

Formula: C₉H₈O₂

InChI: InChI=1S/C9H8O2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-6H,1H2,(H,10,11)

InChI key: InChIKey=ONPJWQSDZCGSQM-UHFFFAOYSA-N

SMILES: C(C(O)=O)(=C)C1=CC=CC=C1

Synonyms:

• 2-Phenylacrylic Acid
• 2-Phenylprop-2-Enoic Acid
• 2-Phenylpropenoic acid
• 2-Propenoic acid, 2-phenyl-
• Acrylic acid, 2-phenyl-
• Alpha-Phenylacrylic Acid
• Benzeneacetic acid, α-methylene-
• NSC 20987
• alpha-Toluic acid, alpha-methylene-
• α-Methylenebenzeneacetic acid
• α-Phenylacrylic acid
• α-Substituted Acrylic Acids

Atropic Acid

CAS: 492-38-6

Formula: C₉H₈O₂

Purity: >93.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 148.16

Ref: 3B-A2390

Ipratropium bromide impurity D

CAS: 492-38-6

Ipratropium bromide impurity D

Color and Shape: Off-White

Ref: 47-1232

Atropic acid

CAS: 492-38-6

Atropic acid (Acrylic acid) (Ipratropium EP Impurity D) is an impurity of Ipratropium bromide and Atropine Sulfate.

Formula: C₉H₈O₂

Purity: 99.31%

Color and Shape: Solid

Molecular weight: 148.16

Ref: TM-T0629

2-Phenylacrylic Acid

CAS: 492-38-6

Formula: C₉H₈O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 148.1586

Ref: IN-DA0033FD

2-Phenylacrylic acid

CAS: 492-38-6

2-Phenylacrylic acid

Formula: C₉H₈O₂

Purity: 98%

Color and Shape: off-white crystalline solid

Molecular weight: 148.16g/mol

Ref: 54-OR13658

Atropic acid

CAS: 492-38-6

Atropic acid

Purity: ≥98%

Molecular weight: 148.16g/mol

Ref: 54-BUP17804

Ipratropium Bromide EP Impurity D

CAS: 492-38-6

Formula: C₉H₈O₂

Color and Shape: White To Off-White Solid

Molecular weight: 148.16

Ref: 4Z-I-1112

Atropic Acid

Controlled Product

CAS: 492-38-6

Formula: C₉H₈O₂

Color and Shape: Neat

Molecular weight: 148.16

Ref: 86-MM0289.03

Atropic Acid

CAS: 492-38-6

Impurity Ipratropium EP Impurity D
Stability Light Sensitive
Applications Atropic acid (Ipratropium EP Impurity D) is an impurity of Ipratropium bromide (I740500) and Atropine Sulfate (A794625).
References Lyon, R., et al.: J. Pharm. Sci., 95, 1549 (2006), Loch, M., et al.: Toxicology, 233, 229 (2007), John, H., et al.: Anal. Bioanal. Chem., 396, 751 (2010),

Formula: C₉H₈O₂

Color and Shape: Neat

Molecular weight: 148.16

Ref: TR-A793850

Ipratropium EP Impurity D

CAS: 492-38-6

Formula: C₉H₈O₂

Molecular weight: 148.16

Ref: ST-EA-CP-I4004

2-Phenylacrylic acid

CAS: 492-38-6

2-Phenylacrylic acid is a chromatographic method that can be used as a cross-linking agent in the synthesis of polycarboxylic acids. It has been shown to protonate tiglic acid, which is an important component in the formation of polycarboxylic acids. 2-Phenylacrylic acid also has acidic properties and can be used as a conditioning agent for the synthesis of hydroxylated molecules. This compound has been shown to have hepatic steatosis-inducing effects and may also contribute to metabolic disorders such as diabetes mellitus type II. Molecular modeling studies have shown that 2-phenylacrylic acid is able to bind with human liver cells, which may be due to its hydroxyl group.

Formula: C₉H₈O₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 148.16 g/mol

Ref: 3D-FP142394

2-Phenylacrylic acid

CAS: 492-38-6

Formula: C₉H₈O₂

Purity: 96%

Color and Shape: Solid

Molecular weight: 148.161

Ref: 10-F092296