What is 1, 3-Benzenediol (CAS:108-46-3) used for?

Aug 14, 2025 Zanechat vzkaz

What is 1, 3-Benzenediol (CAS:108-46-3)?


1, 3-Benzenediol is a 1,3-isomer (or meta-isomer) of benzenediol with the formula C6H4(OH)2. It is a multi-functional raw material bridging several industries - from automotive and textile manufacturing to pharmaceuticals, cosmetics, and specialty chemicals.

 

CAS NO. 108-46-3
C6H6O2
EINECS No. 203-585-2
109.5ºC
276.5ºC
1.28g/cm3
2847.8kJ/mol
608ºC
0.13
3.79

 

What is 1, 3-Benzenediol (CAS:108-46-3)?

 

Resorcinol (CAS:108-46-3) use

 


Tire Cord Adhesion: 1, 3-Benzenediol is a raw material in the manufacture of resorcinol–formaldehyde–latex (RFL) adhesives, which are used to bond rubber to reinforcing materials such as nylon, polyester, and steel cords in tire production.


Dye Intermediate: 1, 3-Benzenediol is used to produce azo dyes, fluorescent dyes, and other specialty colorants.


Dermatological Products: Applied in topical creams, ointments, and acne treatments.
Hair Dyes: Functions as a coupling agent in oxidative hair coloring formulations.
Active Pharmaceutical Ingredients (APIs): Used in the synthesis of various medicines such as anti-thyroid drugs.


Flame Retardant Resins: Resorcinol-based resins can improve fire resistance in plastics and building materials.
UV Absorbers: Used in sunblock agents and polymer stabilizers to protect materials from UV degradation.


Employed as a chemical reagent in laboratories for detecting certain sugars, amino acids, and metal ions.

 

Resorcinol use

 

1, 3-Benzenediol (CAS:108-46-3) all year round, can ensure that the product quality guarantee to customers.We provide Commerical Invoice, Packing List, Bill of loading, COA.Are you interested in this product? Please submit an inquiry, and we will contact you within 24 business hours to discuss your requirements.

 

 

2-aminoethanol CAS 141-43-5

99.5% MEA Monoethanolamine (Ethanolamine) CAS 141-43-5

99.5% MEA Monoethanolamine (Ethanolamine) CAS 141-43-5

 

Gneebio with decades of experience in research, manufacturing and marketing of organic chemicals, is one of the leading exporters of chemical products in Henan, China.Over the years, we have been committed to the chemical industries of intermediates, plastic additives, water treatment chemicals and fungicide, and daily chemicals.

, Dodecyl dimethyl betaine), and various Petrochemicals (Ethylene Tar, Petroleum Toluene), among others.

 

1). Small batch shipment and sub-packaging is available.
2). Provide COA, MSDS, Health Certificate and Origin Certificate.
3). Quality first, service best.

 

 wendy@gneebio.com

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