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CAS Number. 110-02-1 3D model ... Molar mass: 84.14 g/mol Appearance ... Thiophene is a heterocyclic compound with the formula C 4 H 4 S. Consisting of a planar five ...
3,4-Ethylenedioxythiophene (EDOT) is an organosulfur compound with the formula C 2 H 4 O 2 C 4 H 2 S. The molecule consists of thiophene, substituted at the 3 and 4 positions with an ethylene glycolyl unit.
CAS Number. 1918-77-0 3D model ... Molar mass: 142.17 g·mol −1 Appearance ... Thiophene-2-acetic acid is the organosulfur compound with the formula HO 2 CCH 2 C 4 ...
Both unsubstituted and substituted tetrahydrothiophenes are reported to occur in nature. For example, tetrahydrothiophene occurs as a volatile from Eruca sativa Mill. . (salad rocket) [5] while monocyclic substituted tetrahydrothiophenes have been isolated from Allium fistulosum 'Kujou', [6] Allium sativum (garlic), [7] Allium cepa (onion), [8] Allium schoenoprasum (chives), [9] and Salacia ...
Dibenzothiophene (DBT, diphenylene sulfide) is the organosulfur compound consisting of two benzene rings fused to a central thiophene ring. It has the chemical formula C 12 H 8 S. It is a colourless solid that is chemically somewhat similar to anthracene .
Thiophenol is an organosulfur compound with the formula C 6 H 5 SH, sometimes abbreviated as PhSH. This foul-smelling colorless liquid is the simplest aromatic thiol.The chemical structures of thiophenol and its derivatives are analogous to phenols, where the oxygen atom in the hydroxyl group (-OH) bonded to the aromatic ring in phenol is replaced by a sulfur atom.
A polymer is a substance composed of macromolecules. The latter usually have a range of molar masses (unit g mol −1), the distributions of which are indicated by dispersity (Đ). It is defined as the ratio of the mass-average molar mass (M m) to the number-average molar mass (M n) i.e. Đ = M m /M n. [4]
Thiophene-2-carboxaldehyde is an organosulfur compound with the formula C 4 H 3 SCHO. It is one of two isomeric thiophenecarboxaldehydes. It is a colorless liquid that often appears amber after storage.