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Substance Name: 2-Hydroxyquinoxaline
RN: 1196-57-2
InChIKey: FFRYUAVNPBUEIC-UHFFFAOYSA-N
Molecular Formula
- C8-H6-N2-O
Molecular Weight
- 146.148
- All
- Links to Resources
- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Toxicity
- Physical Properties
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Names and Synonyms
Name of Substance
- 2-Hydroxyquinoxaline
Synonyms
- 2(1H)-Quinoxalinone
- 2-Hydroxyquinoxaline
- 2-Quinoxalinol
- 2-Quinoxalone
- 3-Quinoxalinone
- AI3-22771
- EINECS 214-815-6
- NSC 13154
- Quinoxalin-2-one
Systematic Names
- 2(1H)-Quinoxalinone
- 2-Quinoxalinol
Registry Numbers
CAS Registry Number
- 1196-57-2
Other Registry Number
- 15167-45-0
System Generated Number
- 0001196572
Structure Descriptors
InChI
1S/C8H6N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-5H,(H,10,11)InChIKey
FFRYUAVNPBUEIC-UHFFFAOYSA-NSmiles
c12c(ncc(n1)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intravenous | 178mg/kg (178mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00285, |
Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| log P (octanol-water) | 0.8 | (none) | EXP | |
| Water Solubility | 1.64E+04 | mg/L | 25 | EST |
| Vapor Pressure | 2.33E-05 | mm Hg | 25 | EST |
| Henry's Law Constant | 9.25E-09 | atm-m3/mole | 25 | EST |
| Atmospheric OH Rate Constant | 1.51E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.