A7283612
Sulfobetaine 12 , 98% , 14933-08-5
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
| Pack Size | Price | Stock | Quantity |
| 1g | RMB30.40 | In Stock |
|
| 5G | RMB95.20 | In Stock |
|
| 10g | RMB208.80 | In Stock |
|
| 25G | RMB315.20 | In Stock |
|
| 100G | RMB1052.00 | In Stock |
|
| 250g | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| 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 |
| InChIKey | QTBGUOACROERKZ-UHFFFAOYSA-N |
| LogP | -1.910 (est) |
| 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) |
Description and Uses
Zwittergent 3-12 Detergent is useful for protein solubilization. Used to remove target substances from solution via foam separation method.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | C,Xi,Xn |
| Risk Statements | 34-36/37/38-20/21/22 |
| Safety Statements | 26-36/37/39-45-36-24/25-22-37/39 |
| RIDADR | UN 3261 8/PG 3 |
| WGK Germany | 3 |
| F | 3 |
| TSCA | Yes |
| HS Code | 29239000 |
