1121-03-5

Name 4-Hydroxy-2-butanesulfonic acid gamma-sultone
CAS 1121-03-5
EINECS(EC#) 214-325-2
Molecular Formula C4H8O3S
MDL Number MFCD01941639
Molecular Weight 136.17
MOL File 1121-03-5.mol
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Chemical Properties

Melting point  -14 °C
Boiling point  150°C/12mmHg(lit.)
density  1.31 g/cm3(Temp: 18 °C)
refractive index  1.4540-1.4570
Fp  93°C(lit.)
storage temp.  0-10°C
solubility  DMSO (Soluble), Methanol (Slightly)
form  Oil
color  Colourless
InChI InChI=1S/C4H8O3S/c1-4-2-3-7-8(4,5)6/h4H,2-3H2,1H3
InChIKey VWEYDBUEGDKEHC-UHFFFAOYSA-N
SMILES O1CCC(C)S1(=O)=O
CAS DataBase Reference 1121-03-5
EPA Substance Registry System 1,2-Oxathiolane, 3-methyl-, 2,2-dioxide(1121-03-5)

Safety Data

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H227
Precautionary statements  P210-P280-P403+P235-P501
RIDADR  2810
RTECS  RP5480000
TSCA  TSCA listed
HazardClass  6.1(b)
PackingGroup  III

Hazard Information

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