26544-38-7

Basic information

• Product Name: 2-DODECEN-1-YLSUCCINIC ANHYDRIDE
• Synonyms: EPON(R) DDSA SUBSTITUTE;ISODODECENYLSUCCINIC ANHYDRIDE;DDSA;DODECENYLSUCCINIC ANHYDRIDE;DODEC-2-EN-1-YLSUCCINIC ANHYDRIDE;J-12;dihydro-3-(tetrapropenyl)furan-2,5-dione;Dodecenylsuccinic Anhydride (DDSA)
• CAS NO: 26544-38-7
• Molecular Formula: C16H26O3
• Molecular Weight: 266.38
• EINECS: 246-917-1
• Mol File: 26544-38-7.mol
• Article Data: 0

Chemical Properties

• Melting Point: 41-43 °C(lit.)
• Boiling Point: 180-182 °C5 mm Hg(lit.)
• Flash Point: 352 °F
• Appearance: /
• Density: 1.00 g/mL at 20 °C
• Vapor Density: 9.2 (vs air)
• Vapor Pressure: <1 mm Hg ( 20 °C)
• Refractive Index: 1.477-1.479
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: 10g/L in organic solvents at 20 ℃
• Water Solubility: 20mg/L at 22℃
• CAS DataBase Reference: 2-DODECEN-1-YLSUCCINIC ANHYDRIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-DODECEN-1-YLSUCCINIC ANHYDRIDE(26544-38-7)
• EPA Substance Registry System: 2-DODECEN-1-YLSUCCINIC ANHYDRIDE(26544-38-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38-36/38
• Safety Statements: 26-37/39-36
• WGK Germany: 3
• RTECS: WN1225000
• Hazardous Substances Data: 26544-38-7(Hazardous Substances Data)

Usage

Chemical Properties

clear yellow viscous liquid

Uses

DDSA can be used as a hardener that facilitates the curing the of epoxy resin. It can also be used in the formation of glycine based surfactants.

General Description

Dodecenylsuccinic anhydride, mixture of isomers (DDSA) belongs to the class of long chained aliphatic anhydrides that are used as catalysts and organic acid anhydride based hardeners that find usage in electrical industry.

InChI:InChI=1/C16H26O3/c1-10(2)6-11(3)7-12(4)8-13(5)14-9-15(17)19-16(14)18/h8,10-12,14H,6-7,9H2,1-5H3/b13-8+