CAS 57556-31-7

methyl 4-hydroxy-2-methylbenzoate

Description:

Methyl 4-hydroxy-2-methylbenzoate, also known as methyl paraben, is an organic compound commonly used as a preservative in cosmetics, pharmaceuticals, and food products due to its antimicrobial properties. It is characterized by its ester functional group, which contributes to its solubility in organic solvents. The compound features a para-hydroxy group and a methyl group on the aromatic ring, which influence its chemical reactivity and stability. Methyl paraben is generally recognized for its low toxicity and is considered safe for use in various applications, although some individuals may exhibit sensitivity or allergic reactions. It has a relatively low melting point and is soluble in alcohol and ether, but less so in water. The compound is often analyzed using techniques such as high-performance liquid chromatography (HPLC) to ensure quality and concentration in formulations. Overall, methyl 4-hydroxy-2-methylbenzoate is valued for its effectiveness as a preservative while maintaining a favorable safety profile in consumer products.

Formula: C₉H₁₀O₃

InChI: InChI=1/C9H10O3/c1-6-5-7(10)3-4-8(6)9(11)12-2/h3-5,10H,1-2H3

SMILES: Cc1cc(ccc1C(=O)OC)O

Synonyms:

• Benzoic Acid, 4-Hydroxy-2-Methyl-, Methyl Ester

Benzoic acid, 4-hydroxy-2-methyl-, methyl ester

CAS: 57556-31-7

Formula: C₉H₁₀O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 166.1739

Ref: IN-DA00IA95

Methyl 4-hydroxy-2-methylbenzoate

CAS: 57556-31-7

Methyl 4-hydroxy-2-methylbenzoate

Purity: 98%

Molecular weight: 166.18g/mol

Ref: 54-OR73230

Methyl 4-hydroxy-2-methylbenzoate

CAS: 57556-31-7

Methyl 4-hydroxy-2-methylbenzoate is a chromophore. It has demonstrated antioxidant and anti-oxidative properties in a number of assays, including 3-ethylbenzothiazoline-6-sulfonic acid (EBT) assay, naphthalene oxidation assay, and electrocyclic test. Methyl 4-hydroxy-2-methylbenzoate has been shown to be bioactive with respect to steroids and lignans. This compound has also been used as a tyrosinase inhibitor in neocarzinostatin (NCS) synthesis.
Methyl 4-hydroxy-2-methylbenzoate is found in the extract of the leaves of Ligustrum lucidum.

Formula: C₉H₁₀O₃

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 166.17 g/mol

Ref: 3D-FM67704

Methyl 4-hydroxy-2-methylbenzoate

CAS: 57556-31-7

Formula: C₉H₁₀O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 166.176

Ref: 10-F218945