693023
Zwittergent® 3-16 Detergent
A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range.
别名:
n-Hexadecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
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关于此项目
经验公式（希尔记法）:
C21H45NO3S
化学文摘社编号:
分子量:
391.65
UNSPSC Code:
12161902
NACRES:
NA.25
MDL number:
产品名称
Zwittergent® 3-16 Detergent, A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range.
SMILES string
[S](=O)(=O)([O-])CCC[N+](CCCCCCCCCCCCCCCC)(C)C
InChI
1S/C21H45NO3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22(2,3)20-18-21-26(23,24)25/h4-21H2,1-3H3
InChI key
TUBRCQBRKJXJEA-UHFFFAOYSA-N
assay
≥99% (TLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
desiccated
aggregation number
155
color
white
CMC
10 - 60 μM
solubility
water: soluble
shipped in
ambient
storage temp.
15-25°C
Quality Level
Disclaimer
Toxicity: Irritant (B)
General description
A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range. This property is attributed to the presence of a strongly basic quaternary ammonium ion and an acidic sulfonate ion of equal strength. This ionic balance presumably prevents irreversible binding to either anionic or cationic compounds.
Other Notes
Sekine, M., et al. 1990. J. Biochem. 108, 103.
Preparation Note
Following reconstitution, aliquot and freeze (4°C). Stock solutions are stable for up to 1 month at 4°C.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Zwittergent is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
法规信息
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