252000

DDMAB

Water-soluble zwitterionic detergent with properties similar to DDMAU but differing in the length of the polymethylene arm.

• Synonym(s): DDMAB, N-Dodecyl-N,N-(dimethylammonio)butyrate
• Empirical Formula (Hill Notation): C₁₈H₃₇NO₂
• CAS Number: 15163-30-1
• Molecular Weight: 299.49
• UNSPSC Code: 12161902
• NACRES: NA.21
• MDL number: MFCD00270854

Properties

• Quality Level: 100
• assay: ≥98% (HPLC)
• form: crystalline solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze, desiccated (hygroscopic)
• color: white to beige
• CMC: 4.3 mM
• solubility: water: 1 mg/mL
• shipped in: ambient
• storage temp.: 15-25°C
• SMILES string: [N+](CCCCCCCCCCCC)(CCCC(=O)[O-])(C)C
• InChI: 1S/C18H37NO2/c1-4-5-6-7-8-9-10-11-12-13-16-19(2,3)17-14-15-18(20)21/h4-17H2,1-3H3
• InChI key: ZFVNBVQBIZJUEY-UHFFFAOYSA-N

Description

General description

Water-soluble zwitterionic detergent with properties similar to DDMAU (Cat. No. 252005 ) but differing in the length of the polymethylene arm. More efficient for the extraction of mycoplasma membrane antigens under mild conditions than DDMAU.

Preparation Note

Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 6 weeks at 4°C.

Other Notes

Brenner, C., et al. 1995. Anal. Biochem. 224, 515.
Chevalier, Y., et al. 1991. Langmuir7, 848.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Irritant (B)

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable