29986-57-0

Basic information

• Product Name: DODECYLBENZENE
• Synonyms: ALKYLBENZENE;1-PHENYLDODECANE;LAURYLBENZENE;DODECYLBENZENE;N-DODECYLBENZENE;N-LAURYLBENZENE;PHENYLDODECANE;softtype,mixtureoflinearchainisomers
• CAS NO: 29986-57-0
• Molecular Formula: C18H30
• Molecular Weight: 246.43
• EINECS: 204-591-8
• Mol File: 29986-57-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 3 °C(lit.)
• Boiling Point: 185-188 °C15 mm Hg(lit.)
• Flash Point: >230 °F
• Appearance: /
• Density: 0.856 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.482(lit.)
• CAS DataBase Reference: DODECYLBENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: DODECYLBENZENE(29986-57-0)
• EPA Substance Registry System: DODECYLBENZENE(29986-57-0)

Safety Data

• Safety Statements: 23-24/25
• RIDADR: UN 3082 9/PG 3
• WGK Germany: 1
• RTECS: CZ9540000
• Hazardous Substances Data: 29986-57-0(Hazardous Substances Data)

Usage

General Description

Dodecylbenzene is a chemical compound that belongs to the group of alkylbenzenes, which are derivatives of benzene where one or more hydrogen atoms are replaced by alkyl groups. It is commonly used in the production of detergents, particularly in the manufacture of linear alkylbenzene sulfonate (LAS), which is a key ingredient in laundry detergents. Dodecylbenzene is also utilized in the production of lubricating oils, industrial cleaners, and as a solvent for coatings and adhesives. It is a colorless liquid with a characteristic aromatic odor and is considered to be a moderately hazardous substance due to its potential to cause skin and eye irritation, as well as being harmful if ingested or inhaled. Additionally, dodecylbenzene is a known environmental pollutant and has the potential to bioaccumulate in aquatic organisms.