Benzophenone-12

CAS# 1843-05-6

Product Description

Benzophenone-12 is an ultraviolet (UV) light absorber used in various industrial applications.

Product:

Benzophenone-12

CAS:

1843-05-6

Synonym:

BP-12; UV-531; Octabenzone; 2-hydroxy-4-N-octoxybenzophenone

Structure:

Typical Characteristics

Appearance

Light yellow powder

Boiling point

458 °C

Density

1.160 g/cm3

Flash Point

102 °C

Melting point

47-49 °C

Molecular Weight

326.4

Odor

Faint odor

Purity

98%

Refractive index

1.600

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We Offer Benzophenone-12
in various grades

A few of the grades available are listed below:

Benzophenone-12 used in many
industry applications

Benzophenone-12 is a chemical compound with various industrial applications. Here are some of its uses:

  1. UV Absorber: Benzophenone-12 is commonly used as a UV absorber in plastics, polymers, coatings, and adhesives to protect materials from UV radiation-induced degradation, yellowing, and loss of mechanical properties.
  2. Photoinitiator: It serves as a photoinitiator in UV-curable coatings, inks, and adhesives, initiating the polymerization process upon exposure to UV light, leading to rapid curing and crosslinking of the material.
  3. Photostabilizer: Benzophenone-12 is utilized as a photostabilizer in various products such as cosmetics, sunscreens, and personal care products to prevent photodegradation of sensitive ingredients and maintain product efficacy and stability when exposed to sunlight.
  4. Plasticizers: It can act as a plasticizer in polymer formulations, improving flexibility, toughness, and processability of plastics and elastomers, particularly in PVC (polyvinyl chloride) and other thermoplastic materials.
  5. Adhesives and Sealants: Benzophenone-12 may be used in the formulation of adhesives, sealants, and coatings to enhance adhesion, improve durability, and provide UV protection to bonded surfaces.
  6. Surface Coatings: It is employed in surface coatings for automotive, marine, and aerospace applications to protect surfaces from UV-induced degradation, weathering, and color fading.
  7. Printing Inks: Benzophenone-12 is utilized in UV-curable printing inks for packaging, labels, and graphics to achieve fast curing, high-quality printing, and resistance to fading and discoloration upon exposure to UV light.
  8. Personal Care Products: It may be incorporated into sunscreens, skincare products, and hair care formulations as a UV absorber or photostabilizer to provide protection against UV radiation and maintain product integrity.