N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
Synonym(s):SB3-12;3-(N,N-Dimethyldodecylammonio)propanesulfonate;3-(N,N-Dimethyllaurylammonio)propanesulfonate;3-(Dodecyldimethylammonio)propanesulfonate;3-(Lauryldimethylammonio)propanesulfonate
- CAS NO.：14933-08-5
- Empirical Formula: C17H37NO3S
- Molecular Weight: 335.55
- MDL number: MFCD00036909
- EINECS: 239-002-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-07-16 07:06:08
What is N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate?
Chemical properties
White powder
The Uses of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate has been used in a study to assess protein structural change in a mixed system of ionic and zwitterionic surfactants. It has also been used in a study to investigate the interaction between ionic liquid and zwitterionic surfactant.
The Uses of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
A component of alkyl sulfobetaine-type detergents.
The Uses of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
Zwittergent 3-12 Detergent is useful for protein solubilization. Used to remove target substances from solution via foam separation method.
What are the applications of Application
ZWITTERGENT 3-12 Detergent is useful for protein solubilization
Definition
ChEBI: An ammonium betaine in which the ammonium nitrogen is substituted by dodecyl, 3-sulfatopropyl and two methyl groups.
General Description
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate is a zwitterionic surfactant.
Properties of N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
| Melting point: | 250-260 °C (dec.) |
| Flash point: | 110 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Powder |
| color | white |
| Water Solubility | Soluble at 1M in water. |
| Sensitive | Hygroscopic |
| BRN | 4145308 |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 14933-08-5(CAS DataBase Reference) |
| EPA Substance Registry System | N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate (14933-08-5) |
Safety information for N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
| InChIKey | QTBGUOACROERKZ-UHFFFAOYSA-N |
New Products
9-Mesityl-10-methylacridinium perchlorate Sulfapyridine Fmoc-OSu (R)-(-)-2-Amino-1-propanol Cyclobutanone 5-bromo-4-fluoro-2-nitrobenzaldehyde 4 pentyn 1 ol N-Vinylformamide Phenethyl cinnamate Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide 4-Nitrobenzotrifluoride 2-Pentyn-1-oLRelated products of tetrahydrofuran
You may like
-
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate CAS 14933-08-5View Details
14933-08-5 -
DDAPS (N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate CAS 14933-08-5View Details
14933-08-5 -
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 97% CAS 14933-08-5View Details
14933-08-5 -
N-Dodecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate 95% CAS 14933-08-5View Details
14933-08-5 -
Dodecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt CAS 14933-08-5View Details
14933-08-5 -
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate CAS 14933-08-5View Details
14933-08-5 -
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate CAS 14933-08-5View Details
14933-08-5 -
Zwittergent® 3-12 Detergent CAS 14933-08-5View Details
14933-08-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.