2(3H)-Benzoxazolone
CAS Registry Number®
59-49-4
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CAS Name
2(3H)-BenzoxazoloneMolecular Formula
C7H5NO2Molecular Mass
135.12Cite this Page
2(3H)-Benzoxazolone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=59-49-4 (retrieved ) (CAS RN: 59-49-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
335 °CMelting Point (1)
138 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C7H5NO2/c9-7-8-5-3-1-2-4-6(5)10-7/h1-4H,(H,8,9)
InChIKey
InChIKey=ASSKVPFEZFQQNQ-UHFFFAOYSA-N
SMILES
O=C1NC=2C(O1)=CC=CC2
Canonical SMILES
O=C1OC=2C=CC=CC2N1
Other Names for this Substance
- 2(3H)-Benzoxazolone
- 2-Benzoxazolinone
- Carbamic acid, (2-hydroxyphenyl)-, γ-lactone
- 2-Benzoxazolol
- 2-Hydroxybenzoxazole
Deleted or Replaced CAS Registry Numbers
5347-62-6, 144220-92-8
