78014-16-1

Basic information

• Product Name: N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine
• Synonyms: N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine;N,N-Dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)-1,3-propanediamine
• CAS NO: 78014-16-1
• Molecular Formula: C14H31N3
• Molecular Weight: 241.41604
• EINECS: 278-817-9
• Mol File: 78014-16-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 283.18℃[at 101 325 Pa]
• Appearance: /
• Density: 0.888[at 20℃]
• Vapor Pressure: 0.5Pa at 20℃
• PKA: 10.9[at 20 ℃]
• Water Solubility: 500g/L at 20℃
• CAS DataBase Reference: N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine(CAS DataBase Reference)
• NIST Chemistry Reference: N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine(78014-16-1)
• EPA Substance Registry System: N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine(78014-16-1)

Safety Data

• Hazardous Substances Data: 78014-16-1(Hazardous Substances Data)

Usage

General Description

N,N-dimethyl-N'-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine, also known as Tinuvin 292, is a chemical compound used primarily as a stabilizer and UV absorber in various products such as plastics, coatings, adhesives, and polymers. It is a hindered amine light stabilizer (HALS) that helps to protect these materials from degradation and discoloration caused by exposure to sunlight and other environmental factors. Tinuvin 292 works by scavenging free radicals that are formed during the degradation process, thus prolonging the lifespan and quality of the products in which it is used. The compound is known for its high thermal stability and compatibility with a wide range of polymers, making it a popular choice for UV protection in various industrial and consumer applications.

Relevant articles and documents

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