414999
3,4-Epoxytetrahydrothiophene-1,1-dioxide
97%
Synonym(s):
3,4-Epoxysulfolane
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About This Item
Empirical Formula (Hill Notation):
C4H6O3S
CAS Number:
Molecular Weight:
134.15
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
224-827-3
MDL number:
InChI key
SZAIAWVGWTXVMB-UHFFFAOYSA-N
InChI
1S/C4H6O3S/c5-8(6)1-3-4(2-8)7-3/h3-4H,1-2H2
SMILES string
O=S1(=O)CC2OC2C1
assay
97%
mp
145-150 °C (lit.)
Related Categories
Application
Used to prepare sulfolene derivatives and acyclic polyenes used in natural product synthesis. For a synthesis, see Tetrahedron Lett.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Find documentation for the products that you have recently purchased in the Document Library.
Journal of the Chemical Society. Perkin Transactions 1, 1335-1335 (1972)
Tetrahedron Letters, 2609-2609 (1971)
Journal of the Chemical Society. Chemical Communications, 114-114 (1991)
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