1032-87-7

Basic information

• Product Name: 1-(1H-benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone
• Synonyms: 1-((p-Chlorophenoxy)acetyl)-1H-benzotriazole; 1H-Benzotriazole, 1-((p-chlorophenoxy)acetyl)-; ethanone, 1-(1H-1,2,3-benzotriazol-1-yl)-2-(4-chlorophenoxy)-
• CAS NO: 1032-87-7
• Molecular Formula: C₁₄H₁₀ClN₃O₂
• Molecular Weight: 287.7011
• Mol File: 1032-87-7.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 472.7°C at 760 mmHg
• Flash Point: 239.7°C
• Density: 1.39g/cm³
• Vapor Pressure: 4.19E-09mmHg at 25°C
• Refractive Index: 1.663
• CAS DataBase Reference: 1-(1H-benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(1H-benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone(1032-87-7)
• EPA Substance Registry System: 1-(1H-benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone(1032-87-7)

Safety Data

• Hazardous Substances Data: 1032-87-7(Hazardous Substances Data)

Usage

Description

1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is a chemical compound characterized by its molecular formula C14H10ClN3O. It is recognized for its effectiveness as a UV light absorber, particularly in the absorption of UV-B and UV-C radiation. The presence of a benzotriazole group and a chlorophenoxy group in its structure endows it with the ability to prevent photo-degradation and enhance solubility in a variety of solvents and polymers. 1-(1H-benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is widely utilized in various applications to protect materials from the harmful effects of UV radiation.

Uses

Used in Sunscreen Industry:
1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is used as a UV absorber for its ability to protect the skin from harmful UV-B and UV-C radiation. It helps in preventing sunburn and reducing the risk of skin cancer.
Used in Plastics Industry:
In the plastics industry, 1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is used as a UV stabilizer to prevent the degradation of plastics when exposed to sunlight. This extends the lifespan and maintains the appearance of plastic products.
Used in Coatings Industry:
1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is used as an additive in the coatings industry to enhance the UV resistance of paint and other coating materials, thereby protecting them from fading and degradation due to sunlight exposure.
Used in Textile Industry:
In the textile industry, 1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone is used as a UV protectant to shield fabrics from the damaging effects of UV radiation, which can cause discoloration and weaken the material.
It is crucial to handle and use 1-(1H-Benzotriazol-1-yl)-2-(4-chlorophenoxy)ethanone with caution, as it may pose potential health and environmental risks. Proper safety measures should be taken to minimize any adverse effects.