56260
3-Hydroxypropane-1-sulfonic acid
technical, ≥80% (T)
Synonym(s):
1-Hydroxypropane-3-sulfonic acid, 3-Hydroxy-1-propanesulfonic acid, 3-Hydroxypropan-1-sulfonic acid, 3-Hydroxypropanesulfonic acid
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About This Item
Linear Formula:
HOCH2CH2CH2SO3H
CAS Number:
Molecular Weight:
140.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1753832
Assay:
≥80% (T)
grade
technical
Quality Segment
assay
≥80% (T)
impurities
≤0.1% 1,3-propane sultone, ~20% water
density
1.364 g/mL at 20 °C (lit.)
functional group
hydroxyl, sulfonic acid
SMILES string
OCCCS(O)(=O)=O
InChI
1S/C3H8O4S/c4-2-1-3-8(5,6)7/h4H,1-3H2,(H,5,6,7)
InChI key
WQPMYSHJKXVTME-UHFFFAOYSA-N
General description
may contain up to ~40% (NMR) 3,3′-Oxydi(propanesulfonic acid)
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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