890810P

18:0 DDAB

Avanti Research^™ - A Croda Brand

• Synonym(s): Dimethyldioctadecylammonium (Bromide Salt)
• Empirical Formula (Hill Notation): C₃₈H₈₀NBr
• CAS Number: 3700-67-2
• Molecular Weight: 630.95
• UNSPSC Code: 12352211
• NACRES: NA.25

Properties

• form: powder
• packaging: pkg of 1 × 1 g (890810P-1g); pkg of 1 × 200 mg (890810P-200mg); pkg of 1 × 25 mg (890810P-25mg); pkg of 1 × 500 mg (890810P-500mg)
• manufacturer/tradename: Avanti Research^™ - A Croda Brand
• application(s): vaccine development
• lipid type: cationic lipids; transfection
• shipped in: dry ice
• storage temp.: −20°C
• SMILES string: CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(C)C.[Br-]
• InChI: 1S/C38H80N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-38H2,1-4H3;1H/q+1;/p-1
• InChI key: PSLWZOIUBRXAQW-UHFFFAOYSA-M

Description

General description

18:0 DDAB is cationic lipid and a quaternary ammonium salt. The hydrocarbon tails are saturated unlike the ionizable lipids.

Application

18:0 DDAB is suitable for the preparation of lipid-nanoparticles. It has also been used as an adjuvant and combined with monophosphoryl lipid A (MPL) for immunizing mice.

Biochem/physiol Actions

18:0 DDAB is a surface-active molecule, used as an adjuvant to induce systemic immune response. It is non-toxic.

Packaging

20 mL Clear Glass Screw Cap Vial (890810P-1g)

20 mL Clear Glass Screw Cap Vial (890810P-500mg)

5 mL Amber Glass Screw Cap Vial (890810P-200mg)

5 mL Amber Glass Screw Cap Vial (890810P-25mg)

Other Notes

For R&D use only. Not for drug, household, or other uses.

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable