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3-methyl-2-quinoxalinol
2(1H)-quinoxalinone, 3-methyl- (8CI)(9CI)

Supplier Sponsors

Name:3-methyl-1H-quinoxalin-2-one
CAS Number: 14003-34-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:237-807-4
FDA UNII: Search
Nikkaji Web:J48.377J
MDL:MFCD00006724
XlogP3-AA:0.70 (est)
Molecular Weight:160.17596000
Formula:C9 H8 N2 O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
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Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 345.60 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.000030 mmHg @ 25.00 °C. (est)
Flash Point: 325.00 °F. TCC ( 162.80 °C. ) (est)
logP (o/w): 1.337 (est)
Soluble in:
 water, 1526 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
3-Methylquinoxalin-2(1H)-one
Carbosynth
For experimental / research use only.
3-Methylquinoxalin-2-ol
Sigma-Aldrich: Aldrich
For experimental / research use only.
3-Methyl-2-quinoxalinol
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 30 mg/kg
National Technical Information Service. Vol. AD277-689

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural substances and extractives
Recommendation for 3-methyl-2-quinoxalinol usage levels up to:
 not for fragrance use.
 
Recommendation for 3-methyl-2-quinoxalinol flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :26384
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
3-methyl-1H-quinoxalin-2-one
Chemidplus:0014003340
RTECS:VD3634500 for cas# 14003-34-0
 
References:
 3-methyl-1H-quinoxalin-2-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):26384
Pubchem (sid):134991185
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2933.90.8000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 beer
Search PMC Picture
 
Synonyms:
2-hydroxy-3-methyl quinoxaline
2-hydroxy-3-methylquinoxaline
3-methyl-1,2-dihydroquinoxalin-2-one
3-methyl-1H-quinoxalin-2-one
3-methyl-2-quinoxalinone
3-methyl-2(1H)-quinoxalinone
3-methyl-quinoxalin-2-ol
3-methylquinoxalin-2-ol
3-methylquinoxalin-2(1H)-one
 quinoxalin-2-ol, 3-methyl-
2-quinoxalinol, 3-methyl-
2(1H)-quinoxalinone, 3-methyl-
2(1H)-quinoxalinone, 3-methyl- (8CI)(9CI)
 
 
Notes:
None found
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