3-(2-Thienyl)-2-propenoic acid
Properties
- Molecular formula
- C7H6O2S
- Molar mass
- 154.18 g/mol
- Exact mass
- 154.0089 Da
- Melting point
- 143–144 °C
- logP
- 1.85Crippen estimate
- Polar surface area
- 37.3 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 2
Hazards
No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library
Identifiers
CAS number
1124-65-8SMILES
O=C(O)C=Cc1cccs1InChIKey
KKMZQOIASVGJQE-UHFFFAOYSA-NInChI
InChI=1S/C7H6O2S/c8-7(9)4-3-6-2-1-5-10-6/h1-5H,(H,8,9)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
9 names
- 2-Propenoic acid, 3-(2-thienyl)-
- 2-Thiopheneacrylic acid
- 2-Thienylacrylic acid
- 3-(2-Thienyl)acrylic acid
- 3-(Thiophene-2-yl)acrylic acid
- 3-Thiophen-2-ylacrylic acid
- 3-(2-Thienyl)propenoic acid
- NSC 4247
- 3-(Thien-2-yl)acrylic acid
Work with 3-(2-Thienyl)-2-propenoic acid
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
4-(2-Thienyl)-3-buten-2-one874-83-959 % similar
p-Phenylenediacrylic acid16323-43-652 % similar
Cinnamic acid140-10-352 % similar
Cinnamic acid621-82-952 % similar
1-(4-Methylphenyl)-3-(2-thienyl)-2-propen-1-one6028-89-350 % similar
3-(2,6-Dichlorophenyl)-2-propenoic acid5345-89-147 % similar
trans-2,6-Difluorocinnamic acid102082-89-346 % similar
2-Formylcinnamic acid130036-17-846 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds