291250
1,3-Propanesultone
≥99%
Synonym(s):
3-Hydroxypropanesulfonic acid γ-sultone
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About This Item
Quality Segment
assay
≥99%
bp
180 °C/30 mmHg (lit.)
mp
30-33 °C (lit.)
density
1.392 g/mL at 25 °C (lit.)
functional group
sulfonic acid
SMILES string
O=S1(OCCC1)=O
InChI
1S/C3H6O3S/c4-7(5)3-1-2-6-7/h1-3H2
InChI key
FSSPGSAQUIYDCN-UHFFFAOYSA-N
Application
- preparation of poly[2-ethynyl-N-(propylsulfonate)pyridinium betaine], a new ionic conjugated polymer
- preparation of novel poly(4-vinylpyridine) supported acidic ionic liquid catalyst
- preparation of poly((2-(dimethylamino)ethyl methacrylate)-co-3-dimethyl(methacryloyloxyethyl)ammonium propanesulfonate)-coated mesoporous silica nanoparticles
- sulfonation of surface of self-assembled nanoporous silica colloidal crystalline films comprised of 184nm-diameter silica spheres
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Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Carc. 1B - Eye Dam. 1 - Skin Irrit. 2
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
340.7 °F
flash_point_c
171.5 °C
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
291250-25G:4.548173303529E12 + 291250-5G:4.548173303536E12
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