title: 5-[(2-Hy-droxy-eth-yl)(meth-yl)amino]-thio-phene-2-carbaldehyde.
abstract: In the title compound, C8H11NO2S, the aldehyde group is approximately coplanar with the thio-phene ring [maximum deviation = 0.023 (2) Å]. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds into supra-molecular chains propagating along the a-axis direction.
authors.affiliation: Department of Chemistry, Anhui University, Hefei 230039, People's Republic of China ; Key Laboratory of Functional Inorganic Materials Chemistry, Hefei 230039, People's Republic of China.
authors.forename: Xian-Shun
authors.initials: XS
authors.lastname: Sun
authors.affiliation: Department of Chemistry, Anhui University, Hefei 230039, People's Republic of China ; Key Laboratory of Functional Inorganic Materials Chemistry, Hefei 230039, People's Republic of China.
authors.forename: Nan-Qi
authors.initials: NQ
authors.lastname: Shao
authors.affiliation: Department of Chemistry, Anhui University, Hefei 230039, People's Republic of China ; Key Laboratory of Functional Inorganic Materials Chemistry, Hefei 230039, People's Republic of China.
authors.forename: Dan-Dan
authors.initials: DD
authors.lastname: Li