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68399-81-5

Name TAPSO
CAS 68399-81-5
EINECS(EC#) 269-993-8
Molecular Formula C7H17NO7S
MDL Number MFCD00038352
Molecular Weight 259.28
MOL File 68399-81-5.mol
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Chemical Properties

Appearance white powder
Melting point  224-229 °C (dec.)
density  1.07607 g/cm3(Temp: 25.00 °C)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  H2O: 1 M at 20 °C, clear, colorless
form  Powder
color  Off-white to yellow
PH Range 7.0 - 8.2
pka 7.6(at 25℃)
Water Solubility  soluble
Detection Methods T,NMR
Merck  13,9148
BRN  2113949
InChI InChI=1S/C7H17NO7S/c9-3-7(4-10,5-11)8-1-6(12)2-16(13,14)15/h6,8-12H,1-5H2,(H,13,14,15)
InChIKey RZQXOGQSPBYUKH-UHFFFAOYSA-N
SMILES C(S(O)(=O)=O)C(O)CNC(CO)(CO)CO
CAS DataBase Reference 68399-81-5(CAS DataBase Reference)
EPA Substance Registry System 1-Propanesulfonic acid, 2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]- (68399-81-5)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29221990

Hazard Information

Material Safety Data Sheet(MSDS)

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