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Autres documents

T7763

Sigma-Aldrich

3-(N,N-Dimethylmyristylammonio)propanesulfonate

≥99% (TLC)

Synonyme(s) :

3-(N,N-Dimethyltetradecylammonio)propanesulfonate, 3-(Myristyldimethylammonio)propanesulfonate, N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, Myristyl sulfobetaine, SB3-14

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About This Item

Formule linéaire :
CH3(CH2)13N+(CH3)2CH2CH2CH2SO3-
Numéro CAS:
14933-09-6
Poids moléculaire :
363.60
Numéro Beilstein :
6419727
Numéro CE :
239-003-9
Numéro MDL:
MFCD00036910
Code UNSPSC :
12161900
ID de substance PubChem :
24900472
Nomenclature NACRES :
NA.25

Description

zwitterionic

Pureté

≥99% (TLC)

Poids mol.

micellar avg mol wt 30,200

Nombre d'agrégation

83

Technique(s)

electrophoresis: suitable

Conductivité

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

CMC

0.1-0.4 mM (20-25°C)

Solubilité

H2O: 50 mg/mL

Application(s)

detection

Chaîne SMILES 

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

InChI

1S/C19H41NO3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-17-20(2,3)18-16-19-24(21,22)23/h4-19H2,1-3H3

Clé InChI

BHATUINFZWUDIX-UHFFFAOYSA-N

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Description générale

3-(N,N-Dimethylmyristylammonio)propanesulfonate is a zwitterionic surfactant used in various electrostatic ion chromatography techniques.3
Zwitterionic detergent.

Application

3-(N,N-Dimethylmyristylammonio)propanesulfonate has been used in a study to assess a method for quantifying perchlorate in biological samples using CE and capacitively coupled contactless conductivity detection.1 It has also been used in a study to investigate an approach for establishing adsorbents for elimination of water-soluble organic dyes.2

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

>230.0 °F

Point d'éclair (°C)

> 110 °C

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Zwittergent® 3-12 Detergent A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range.

Millipore

693015

Zwittergent® 3-12 Detergent

Milo S Johnson et al.
eLife, 10 (2021-01-20)
Laboratory experimental evolution provides a window into the details of the evolutionary process. To investigate the consequences of long-term adaptation, we evolved 205 Saccharomyces cerevisiae populations (124 haploid and 81 diploid) for ~10,000,000 generations in three environments. We measured the
Yoshihiro Kuroda et al.
Journal of peptide science : an official publication of the European Peptide Society, 9(4), 212-220 (2003-05-03)
Pathogenic prion proteins (PrP(Sc)) are thought to be produced by alpha-helical to beta-sheet conformational changes in the normal cellular prion proteins (PrP(C)) located solely in the caveolar compartments. In order to inquire into the possible conformational changes due to the
Emmanuel Camors et al.
Journal of molecular and cellular cardiology, 40(1), 47-55 (2005-12-07)
Annexin A5 is a Ca2+ dependent phosphatidylserine binding protein mainly located in the T-tubules and sarcolemma of cardiomyocytes. Our objectives were to determine whether annexin A5 was associated with various protein(s) and whether such an association was modified in failing
A Blanchard et al.
Biochimie, 67(12), 1251-1256 (1985-12-01)
The extraction of proteins from the membrane of the mollicute (mycoplasma) Spiroplasma citri by sodium N-dodecyl-N,N-dimethyl-3-amino-1-propane sulfonate (SB12) and sodium N-tetradecyl-N,N-dimethyl-3-amino-1-propane sulfonate (SB14) was studied with electrophoretic methods. The membranes were prepared by osmotic lysis of the cells and depleted
Qian Guan et al.
Electrophoresis, 33(2), 379-387 (2012-01-10)
The use of mixtures of ionic and zwitterionic surfactants in poly(dimethylsiloxane) (PDMS) microchips is reported. The effect of surfactant concentration on electroosmotic flow (EOF) was studied for a single anionic surfactant (sodium dodecyl sulfate, SDS), a single zwitterionic surfactant (N-tetradecylammonium-N,N-dimethyl-3-ammonio-1-propanesulfonate
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