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CAS Number: 53412-38-7
6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one

Structure

 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one
Name: 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one
Synonyms:
General Information
Product Number: 53412387

CAS Registry Number 53412-38-7
Name:
2H-?1,?4-?Benzoxazin-?3(4H)?-?one, 6-?hydroxy-
6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
6-Hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one
6-Hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine
6-Hydroxy-4H-benzo[1,4]oxazin-3-one

 

Chemical Formula: C8H7NO3
Exact Mass: 165.04
Molecular Weight: 165.15
m/z: 165.04 (100.0%), 166.05 (8.8%)

 

InChI:InChI=1S/C8H7NO3/c10-5-1-2-7-6(3-5)9-8(11)4-12-7/h1-3,10H,4H2,(H,9,11)

InChI Key:LHKBWBHDGQXLDH-UHFFFAOYSA-N

Canonical SMILES:C1C(=O)NC2=C(O1)C=CC(=C2)O

 

Thermal Properties Value Condition Note
Melting Point 267-270 °C   (1)IC
Melting Point 249-250 °C   (2)CAS

Specification

98%
References
  1. (1) Hashimoto, Yuichi; Chemical & Pharmaceutical Bulletin 1983, V31(11), P3891-6 CAPLUS
  2. (2) Loudon, J. D.; Journal of the Chemical Society 1955, P739-44 CAPLUS
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