4299-72-3

Basic information

• Product Name: 1,3-Benzenediol, 5-ethyl-
• Synonyms: 1,3-Benzenediol, 5-ethyl-;5-Ethyl-benzene-1,3-diol;5-Ethylresorcin;Homoorcinol;5-Ethyl-1,3-benzenediol
• CAS NO: 4299-72-3
• Molecular Formula: C₈H₁₀O₂
• Molecular Weight: 138.1638
• Mol File: 4299-72-3.mol
• Article Data: 9

Chemical Properties

• Melting Point: 98-99℃ (benzene hexane )
• Boiling Point: 271.464°C at 760 mmHg
• Flash Point: 132.912°C
• Appearance: /
• Density: 1.16g/cm³
• Vapor Pressure: 0.004mmHg at 25°C
• Refractive Index: 96-97 (589.3 nm)
• Storage Temp.: Refrigerator
• Solubility: Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
• PKA: 9.55±0.10(Predicted)
• CAS DataBase Reference: 1,3-Benzenediol, 5-ethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Benzenediol, 5-ethyl-(4299-72-3)
• EPA Substance Registry System: 1,3-Benzenediol, 5-ethyl-(4299-72-3)

Safety Data

• Hazardous Substances Data: 4299-72-3(Hazardous Substances Data)

Usage

Uses

5-Ethyl-1,3-benzenediol is a useful compound that is utilized in polycarbonate-?polyester blends. As well, it is a useful reactant for the synthesis of organic compounds such as resorcinol-?formaldehyde, and dihydroxyphthalic acids.

InChI:InChI=1/C8H10O2/c1-2-6-3-7(9)5-8(10)4-6/h3-5,9-10H,2H2,1H3

Upstream product

• 51768-56-0 1,3-dimethoxy-5-ethylbenzene 
• 51863-60-6 3,5-dihydroxyacetophenone 
• 14950-55-1 rac-1-(3,5-dimethoxyphenyl)ethan-1-ol 
• 7311-34-4 3,5-dimethoxybenzaldehdye 
• 1132-21-4 3,5-dimethoxybenzoic acid 
• 17213-57-9 3,5-dimethoxybenzoyl chloride 
• 39151-19-4 1-(3,5-dimethoxyphenyl)ethan-1-one 
• 1213-55-4 ethyl 3,5-dibromo-6-ethyl-2,4-dihydroxybenzoate 
• 14615-72-6 3,5-dibenzyloxybenzaldehyde 
• 185254-53-9 (((5-vinyl-1,3-phenylene)bis(oxy))bis(methylene))dibenzene 

Downstream Products

• 39503-15-6 2-ethyl-4,6-dihydroxy-benzaldehyde 
• 189341-10-4 2-chloro-benzenesulfonic acid 3-ethyl-5-hydroxy-phenyl ester 
• 372523-02-9 2,5-dichlorobenzenesulfonic acid 3-ethyl-5-hydroxyphenyl ester 
• 372523-01-8 3,5-dichloro-2-methoxybenzenesulfonic acid 3-ethyl-5-hydroxyphenyl ester 
• 372522-99-1 2-methoxy-5-methylbenzenesulfonic acid 3-ethyl-5-hydroxyphenyl ester 
• 372523-00-7 2,3-dichlorobenzenesulfonic acid 3-ethyl-5-hydroxyphenyl ester 
• 162156-43-6 benzenesulfonic acid 3-ethyl-5-hydroxyphenyl ester 
• 1265359-08-7 2-ethyl-6-hydroxy-4-(tetrahydro-pyran-2-yloxy)-benzaldehyde 
• 1265359-12-3 2-ethyl-4-(tetrahydro-pyran-2-yloxy)-6-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzaldehyde 
• 1265359-10-1 trifluoro-methanesulfonic acid-3-ethyl-2-formyl-5-(tetrahydro-pyran-2-yloxy)-phenyl ester 
• 1244759-83-8 1-(2,4-dihydroxy-6-ethylphenyl)ethanone 
• 209746-95-2 1,3-diacetoxy-5-ethylbenzene 

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