2-Oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonyl chloride

CAS Registry Number®

27685-90-1

CAS Name

2-Oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonyl chloride

Molecular Formula

C7H4ClNO4S

Molecular Mass

233.63

Cite this Page

2-Oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27685-90-1 (retrieved 2024-11-30) (CAS RN: 27685-90-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    186-187 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H4ClNO4S/c8-14(11,12)4-1-2-5-6(3-4)13-7(10)9-5/h1-3H,(H,9,10)

InChIKey

InChIKey=IBHCNMJSVDRBSY-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C=1C=C2C(=CC1)NC(=O)O2

Canonical SMILES

O=C1OC2=CC(=CC=C2N1)S(=O)(=O)Cl

Other Names for this Substance

  • 6-Benzoxazolesulfonyl chloride, 2,3-dihydro-2-oxo-
  • 6-Benzoxazolinesulfonyl chloride, 2-oxo-
  • 2,3-Dihydro-2-oxo-6-benzoxazolesulfonyl chloride
  • 2-Oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl Chloride
  • 2-Oxo-2,3-dihydrobenzoxazole-6-sulfonyl chloride

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