3-[Dimethyl(octadecyl)ammonio]-1-propanesulfonate

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Names

[ Name ]:
3-[Dimethyl(octadecyl)ammonio]-1-propanesulfonate

[Synonym ]:
3-[dimethyl(octadecyl)azaniumyl]propane-1-sulfonate
1-Octadecanaminium, N,N-dimethyl-N-(3-sulfopropyl)-, inner salt
Stearyl Sulfobetaine
EINECS 236-124-9
Stearyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt
3-[dimethyl(octadecyl)ammonio]propane-1-sulfonate
MFCD00043218
Octadecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt
3-[Dimethyl(stearyl)ammonio]propane-1-sulfonate
3-[Dimethyl(octadecyl)ammonio]-1-propanesulfonate

Chemical & Physical Properties

[ Melting Point ]:
257-260 °C (dec.)(lit.)

[ Molecular Formula ]:
C₂₃H₄₉NO₃S

[ Molecular Weight ]:
419.705

[ Flash Point ]:
110 °C

[ Exact Mass ]:
419.343323

[ PSA ]:
65.58000

[ LogP ]:
0.68

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2923900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1,3-Propanesultone
Dymanthine

DownStream

Customs

[ HS Code ]: 2923900090

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Disassembling single-walled carbon nanotube bundles by dipole/dipole electrostatic interactions. Fugetsu B, et al.

Chem. Lett. 34(9) , 1218-19, (2005)

3-[Dimethyl(octadecyl)ammonio]-1-propanesulfonate
3-[Decyl(dimethyl)ammonio]-1-propanesulfonate
3-[Dodecyl(dimethyl)ammonio]-1-propanesulfonate
N-DODECYL-N,N-DIMETHYL-3-AMMONIO-1-PROPANESULFONATE
3-(N,N-Dimethylmyristylammonio)propanesulfonate
NDSB-211
4-(5-Vinylpyridin-2-yl)morpholine
3,4-Dibromoisothiazol-5-amine
Cyclopropylmethanesulfonic acid
Methyl 3-(4-bromophenyl)-2-methylpropanoate
2-Isopropyl-4-methylbenzoic acid
6-chloro-N-(4-fluorophenethyl)pyridazin-3-amine
1-Benzyl-1-(propan-2-yl)urea
Peroxide, bis(1,1,3,3-tetramethylbutyl)
4-isopropyl-N-(10-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide
2-[3-[(Bromomethyl)dimethylsilyl]phenyl]-1,3-dioxolane

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