54752

Methyl-4-hydroxybenzoat

tested according to Ph. Eur.

• Synonym(e): Methylis parahydroxybenzoas, p-Hydroxybenzoesäuremethylester, Methylparaben, NIPAGIN
• Lineare Formel: HOC₆H₄CO₂CH₃
• CAS-Nummer: 99-76-3
• Molekulargewicht: 152.15
• UNSPSC Code: 51452201
• NACRES: NA.25
• PubChem Substance ID: 329758052
• EC Number: 202-785-7
• Beilstein/REAXYS Number: 509801
• MDL number: MFCD00002352
• Assay: 99.7%
• Form: solid

Eigenschaften

• Quality Segment: 200
• agency: tested according to Ph. Eur.
• assay: 99.7%
• form: solid
• mp: 125-128 °C (lit.)
• application(s): research use (small molecule)
• SMILES string: COC(=O)c1ccc(O)cc1
• InChI: 1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3
• InChI key: LXCFILQKKLGQFO-UHFFFAOYSA-N
• Gene Information: rat ... Ar(24208)

Beschreibung

Application

• Single crystal, Hirshfeld surface and theoretical analysis of methyl 4-hydroxybenzoate, a common cosmetic, drug and food preservative-Experiment versus theory.: This research provides a detailed analysis of the crystal structure of Methyl 4-hydroxybenzoate, offering insights into its stability and effectiveness as a preservative in various applications, including cosmetics and pharmaceuticals (Sharfalddin et al., 2020).


• Photostabilization of papaverine hydrochloride solutions.: This article explores the role of Methyl 4-hydroxybenzoate in enhancing the photostability of papaverine hydrochloride solutions, crucial for maintaining the efficacy of this pharmaceutical under exposure to light (Piotrowska et al., 2010).

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to the US EPA′s Federal Insecticide Fungicide and Rodenticide Act, the European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR), and others.

Sicherheitshinweise

• pictograms: GHS09
• hcodes: H411
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Chronic 2
• Lagerklasse: 11 - Combustible Solids
• flash_point_f: 334.4 °F
• flash_point_c: 168 °C
• ppe: dust mask type N95 (US), Eyeshields, Gloves