8.07994
3-Sulfolene
for synthesis
Synonym(s):
3-Sulfolene, 2,5-Dihydrothiophene 1,1-dioxide, Butadiene sulfone
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About This Item
Empirical Formula (Hill Notation):
C4H6O2S
CAS Number:
Molecular Weight:
118.15
UNSPSC Code:
12352119
EC Index Number:
201-059-7
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
crystals
Quality Level
assay
≥98.0% (GC)
form
crystals
potency
2547 mg/kg LD50, oral (Rat), >5000 mg/kg LD50, skin (Rabbit)
mp
62-65 °C
transition temp
flash point 112 °C
solubility
130 g/L
density
1.31 g/cm3 at 15.6 °C
bulk density
840 kg/m3
storage temp.
2-30°C
SMILES string
[S]1(=O)(=O)CC=CC1
InChI
1S/C4H6O2S/c5-7(6)3-1-2-4-7/h1-2H,3-4H2
InChI key
MBDNRNMVTZADMQ-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 63 °C
Melting range (upper value): ≤ 66 °C
Identity (IR): passes test
Melting range (lower value): ≥ 63 °C
Melting range (upper value): ≤ 66 °C
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
233.6 °F - closed cup
flash_point_c
112 °C - closed cup
Certificates of Analysis (COA)
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