Thiophene
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Post Date:
Oct 11,2018
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Expiry Date:
Oct 11,2019
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Detailed Description:
Cas No. :110-02-1
Specs:99.5% min
Payment Method: TT,LC,DP,DA
Thiophene
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Thiophene is a heterocyclic compound with the formula C4H4S. Consisting of a flat five-membered ring, it is aromatic as indicated by its extensive substitution reactions. Related to thiophene are benzothiophene and dibenzothiophene, containing the thiophene ring fused with one and two benzene rings, respectively. Compounds analogous to thiophene include furan (C4H4O) and pyrrole (C4H4NH).
Thiophene
IUPAC name[hide]Thiophene
Other names[hide]Thiofuran
Thiacyclopentadiene
Identifiers
CAS number 110-02-1 Y
PubChem 8030
ChemSpider 7739 Y
UNII SMB37IQ40B Y
ChEBI CHEBI:30856 N
ChEMBL CHEMBL278958 Y
RTECS number XM7350000
Jmol-3D images Image 1
SMILES
[show]
c1ccsc1
InChI
[show]
InChI=1S/C4H4S/c1-2-4-5-3-1/h1-4H Y
Key: YTPLMLYBLZKORZ-UHFFFAOYSA-N Y
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InChI=1/C4H4S/c1-2-4-5-3-1/h1-4H
Key: YTPLMLYBLZKORZ-UHFFFAOYAY
Properties
Molecular formula C4H4S
Molar mass 84.14 g/mol
Appearance colorless liquid
Density 1.051 g/mL, liquid
Melting point −38 °C, 235 K, -36 °F
Boiling point 84 °C, 357 K, 183 °F
Refractive index (nD) 1.5287
Viscosity 0.8712 cP at 0.2 °C
0.6432 cP at 22.4 °C
Hazards
MSDS External MSDS
EU classification not listed
NFPA 704 320
Flash point −1 °C
Related compounds
Related thioethers Tetrahydrothiophene
Diethyl sulfide
Related compounds Furan
Pyrrole
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CAS Registry Number:
110-02-1
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Synonyms:
;Thiophene-2,5-d2;sulfur metalloCene branched clutter;furan Cyclopentadiene thia;
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Molecular Formula:
C4H4S
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Molecular Weight:
84.1396
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Molecular Structure:
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Hazard Symbols:
F:Flammable;
Xn:Harmful;
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Risk Codes:
R11:;
R20/22:;
R36:;
R52/53:;
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Safety Description:
S16:;
S36/37/39:;
S61:;
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