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Benzophenone

CAS NUMBER - 119-61-9
Basic Information
Product Specification
About Product
Benzophenone is an aromatic ketone widely employed in sunscreens to absorb ultraviolet (UV) light. Its chemical structure, a phenyl ketone with two benzene rings, allows it to dissipate UV radiation as heat. Benzophenone protects the skin by preventing UV-induced damage, contributing to sunscreen formulations' photoprotective properties.

Product Specification

SYNONYMS

-

MOLECULAR WEIGHT

182.217 g/mol

CAS NUMBER

119-61-9

CHEMICAL FORMULA

C₆H₅COC₆H₅

HS CODE

29143930

DENSITY

1.11 g/cm3

MELTING POINT

48.5 °C

BOILING POINT

305.4 °C

VISCOSITY

-

SHELF LIFE

-

TYPICAL PROPERTIES

-

APPEARANCE

white crystalline powder

Packaging Type

bag

C₆H₅COC₆H₅

bags

Chemical Name

Benzophenone

Industry

Personal Care

Application of Benzophenone

  1. UV Absorber: Benzophenone is utilized as a UV absorber in various products such as sunscreen formulations and plastics to protect against degradation caused by ultraviolet radiation.
  2. Photoinitiator: Benzophenone acts as a photoinitiator in the curing process of UV-curable coatings and inks, facilitating rapid polymerization upon exposure to ultraviolet light.
  3. Fragrance Fixative: Benzophenone serves as a fixative in perfumes and fragrances, enhancing their longevity and stability by preventing evaporation of volatile scent components.
  4. Flavor Enhancer: Benzophenone is employed in food packaging materials to enhance the flavor retention of packaged foods by minimizing oxidation and degradation caused by exposure to light.
  5. Polymer Additive: Benzophenone is added to polymers such as polycarbonates and acrylics to improve their weatherability and resistance to yellowing when exposed to sunlight.

About Product

Benzophenone is a key chemical compound recognized for its UV-absorbing properties and exceptional stability, making it highly desirable in a wide range of industrial applications. This white crystalline solid is notable for its thermal stability, with a melting point of 48–49°C and a boiling point of 305°C, ensuring its resilience even in extreme conditions.


Its excellent solubility in organic solvents such as ethanol, chloroform, and acetone allows for easy incorporation into various manufacturing processes, enhancing its versatility across different industries. The fact that Benzophenone is both odorless and colorless further elevates its value in applications where maintaining product aesthetics is crucial.


At Elchemy, we collaborate with trusted Benzophenone manufacturers to deliver a consistently high-quality product that meets the stringent requirements of our clients. Benzophenone is widely regarded for its stability, maintaining its chemical integrity even under prolonged exposure to light and air.


This long-lasting performance ensures that it continues to serve as a reliable solution in a variety of environments, making it an excellent choice for manufacturers seeking consistent and dependable results in their formulations.


One of the standout properties of Benzophenone is its reactivity with halogens, allowing for the creation of halogenated benzophenones. This broadens its use in chemical synthesis and various industrial reactions, where it serves as a critical component in producing more complex compounds.


Its ability to form stable radicals adds further flexibility, making it an ideal option for manufacturers who require adaptable solutions in their production processes.


For Benzophenone manufacturers in India, this compound’s combination of high thermal stability, adaptability, and reactivity makes it indispensable across numerous sectors. Its resilience under challenging conditions, coupled with its easy integration into diverse formulations, ensures ongoing demand, particularly in industries that prioritize performance, reliability, and quality.


At Elchemy, we are dedicated to providing top-tier Benzophenone that matches the specific needs of your manufacturing operations. Reach out to us today to explore how we can assist you in sourcing this reliable and high-quality compound for your upcoming projects.


Features of Benzophenone

  • UV Filter: Absorbs UVA and UVB rays, providing effective sun protection in formulations.

  • Photostability: Enhances the stability of other UV absorbers, ensuring long-lasting protection.

  • Versatile Use: Commonly used in sunscreens, cosmetics, and plastic coatings for UV protection.

  • Solvent Compatibility: Easily blends with various organic solvents, offering formulation flexibility.

  • Prevents Degradation: Protects products from UV-induced deterioration, extending shelf life.

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Product FAQs

What is Benzophenone?

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Is Benzophenone safe for skin?

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Can Benzophenone be absorbed through the skin?

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