2-Thiophenecarbonyl chloride
CAS Registry Number®
5271-67-0
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CAS Name
2-Thiophenecarbonyl chlorideMolecular Formula
C5H3ClOSMolecular Mass
146.59Cite this Page
2-Thiophenecarbonyl chloride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=5271-67-0 (retrieved ) (CAS RN: 5271-67-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C5H3ClOS/c6-5(7)4-2-1-3-8-4/h1-3H
InChIKey
InChIKey=QIQITDHWZYEEPA-UHFFFAOYSA-N
SMILES
C(Cl)(=O)C1=CC=CS1
Canonical SMILES
O=C(Cl)C=1SC=CC1
Other Names for this Substance
- 2-Thiophenecarbonyl chloride
- 2-Thenoyl chloride
- Thenoyl chloride
- 2-Thiophenecarboxylic chloride
- 2-Thienylcarbonyl chloride
Deleted or Replaced CAS Registry Numbers
130536-80-0, 2231811-49-5