4693-32-7

Basic information

• Product Name: 1,4-Benzenediol, 2-pentyl-
• CAS NO: 4693-32-7
• Molecular Formula: C11H16O2
• Molecular Weight: 180.247
• Mol File: 4693-32-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1,4-Benzenediol, 2-pentyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Benzenediol, 2-pentyl-(4693-32-7)
• EPA Substance Registry System: 1,4-Benzenediol, 2-pentyl-(4693-32-7)

Safety Data

• Hazardous Substances Data: 4693-32-7(Hazardous Substances Data)

Usage

Type

Chemical compound

Derivative of

Hydroquinone

Usage

Antioxidant in cosmetics and personal care products

Function

Protects skin and hair from oxidative stress and damage caused by free radicals

Additional Studies

Potential anti-inflammatory and anti-cancer properties

Safety

Considered safe for use in cosmetic and personal care products at low concentrations

Precaution

Excessive exposure may cause skin and eye irritation

Handling

Follow proper safety guidelines when handling products containing this compound

Upstream product

• 522-53-2 lobaric acid 
• 7647-01-0 hydrogenchloride 
• 4693-17-8 1-(2,5-dihydroxyphenyl)pentan-1-one 
• 123-31-9 hydroquinone 
• 93-02-7 2,5-dimethoxybenzaldehyde 
• 110-53-2 1-Bromopentane 
• 150-78-7 1,4-dimethoxybezene 
• 109-52-4 valeric acid 
• 638-29-9 n-valeryl chloride 
• 38843-82-2 1-(2,5-dimethoxyphenyl) pentan-1-one 
• 873416-42-3 1-(2-hydroxy-5-methoxy-3-pentyl-phenyl)-octan-1-one 
• 10034-85-2 hydrogen iodide 
• 64-19-7 acetic acid 
• 10035-10-6 hydrogen bromide 

Downstream Products

• 13183-92-1 2-Pentyl-5-sulfo-hydrochinon 
• 41245-43-6 2-(1-pentyl)-1,4-naphthoquinone 
• 161691-33-4 2-pentylcyclohexa-2,5-diene-1,4-dione 

Relevant articles and documents

POLYMERIZABLE LIQUID CRYSTAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL POLYMER FILM

PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal compound that reduces defects in the optical functions of products made from a liquid crystal polymer film, and reduces the material costs of the products, and also reduces the thickness of the products. SOLUTION: The present invention provides a polymerizable liquid crystal compound represented by formula (1) (A1 is 1,4-phenylene, 1,4-cyclohexylene, 1,4-cyclohexenylene, pyridine-2,5-diyl, 1,3-dioxane-2,5-diyl or naphthalene-2,6-diyl; Z1 is a linking group; m and n independently represent an integer of 0-5; 1≤m+n≤8; X1 is a C1-5 alkylene substituted/unsubstituted with a hetero atom; at least one of R1's is a polymerizable functional group). SELECTED DRAWING: None COPYRIGHT: (C)2018,JPOandINPIT

Polypeptide immobilization

A substrate comprises a surface, and a plurality of moieties, on at least a portion of the surface. The moieties are moieties of formula: Surf-L—Q—T, where —T comprises a reactant ligand, and Surf- designates where the moiety attaches to the surface. The