541087

Ethyl-3,5-dihydroxybenzoat

97%

• Lineare Formel: (HO)₂C₆H₃CO₂CH₂CH₃
• CAS-Nummer: 4142-98-7
• Molekulargewicht: 182.17
• MDL-Nummer: MFCD00020122
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24878515
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• mp (Schmelzpunkt): 127-130 °C (lit.)
• Funktionelle Gruppe: ester
• SMILES String: CCOC(=O)c1cc(O)cc(O)c1
• InChI: 1S/C9H10O4/c1-2-13-9(12)6-3-7(10)5-8(11)4-6/h3-5,10-11H,2H2,1H3
• InChIKey: APHYVLPIZUVDTK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Ethyl 3,5-dihydroxybenzoate is a dihydroxybenzoic ester. It can be synthesized from 3,5-dihydroxybenzoic acid by esterification process with absolute ethanol.

Anwendung

Ethyl 3,5-dihydroxybenzoate may be used as a starting reagent in the synthesis of ethyl 3,5-bis(ω-hydroxyoligo(ethyleneoxy))benzoates and p-alkoxycarbonylated palladium bis(phosphinite) PCP pincer complexes.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves