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Merck
CN

D4516

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

≥98% (TLC)

Synonym(s):

3-(N,N-Dimethyldodecylammonio)propanesulfonate, 3-(N,N-Dimethyllaurylammonio)propanesulfonate, 3-(Dodecyldimethylammonio)propanesulfonate, 3-(Lauryldimethylammonio)propanesulfonate, Dodecyldimethyl(3-sulfopropyl)ammonium hydroxide inner salt, Lauryl sulfobetaine, SB3-12

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About This Item

Linear Formula:
CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
CAS Number:
14933-08-5
Molecular Weight:
335.55
EC Number:
239-002-3
UNSPSC Code:
12161900
MDL number:
MFCD00036909
Beilstein/REAXYS Number:
4145308

Key Documents

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InChI key

IZWSFJTYBVKZNK-UHFFFAOYSA-N

InChI

1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3

SMILES string

CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O

description

zwitterionic

assay

≥98% (TLC)

mol wt

micellar avg mol wt 18,500

aggregation number

55

conductivity

<20 μmho per cm at 24 °C (0.1 M aqueous solution)

CMC

2-4 mM (20-25°C)

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Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
085K5318
098H5232
095H5045
071K5321
043K5300

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Nidhi Puri et al.
European journal of medicinal chemistry, 45(11), 4813-4826 (2010-08-27)
In this study, we have explored the structure activity relationships of substrates of two major, promiscuous, multidrug transporters of an opportunistic human pathogen Candida albicans namely, CaCdr1p and CaMdr1p. To differentiate between substrates and non-substrates, the susceptibilities of the Saccharomyces

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