107811-52-9

Basic information

• Product Name: 2-(2-ethylbutyl)-6-methoxycyclohexa-2,5-diene-1,4-dione
• Synonyms: 2-(2-Ethylbutyl)-6-methoxy-1,4-benzoquinone; 2-(2-Ethylbutyl)-6-methoxy-2,5-cyclohexadiene-1,4-dione; 2,5-cyclohexadiene-1,4-dione, 2-(2-ethylbutyl)-6-methoxy-
• CAS NO: 107811-52-9
• Molecular Formula: C₁₃H₁₈O₃
• Molecular Weight: 222.2802
• Mol File: 107811-52-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 326.2°C at 760 mmHg
• Flash Point: 141.3°C
• Density: 1.04g/cm³
• Vapor Pressure: 0.00022mmHg at 25°C
• Refractive Index: 1.492
• CAS DataBase Reference: 2-(2-ethylbutyl)-6-methoxycyclohexa-2,5-diene-1,4-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-ethylbutyl)-6-methoxycyclohexa-2,5-diene-1,4-dione(107811-52-9)
• EPA Substance Registry System: 2-(2-ethylbutyl)-6-methoxycyclohexa-2,5-diene-1,4-dione(107811-52-9)

Safety Data

• Hazardous Substances Data: 107811-52-9(Hazardous Substances Data)

Upstream product

• 148-53-8 3-methoxy-2-hydroxybenzaldehyde 
• 148173-59-5 2-(2-Ethyl-butyl)-6-methoxy-phenol 

Relevant articles and documents

Synthesis of Side-Chain-Modified Analogues of the Allergen Primin

Benzoquinones such as primin (2-methoxy-6-pentyl-1,4-benzoquinone) from Primula obconica HANCE (Primulaceae) are known to be strong sensitizers and thus the source of severe allergic contact dermatitis (cell-mediated type of allergy).In order to determine