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2-butanone oxime
2-butanone, oxime, (2Z)-

Supplier Sponsors

Name:(NZ)-N-butan-2-ylidenehydroxylamine
CAS Number: 96-29-7Picture of molecule3D/inchi
Other(deleted CASRN):105287-28-3
ECHA EINECS - REACH Pre-Reg:202-496-6
FDA UNII: 51YGE935U9
Nikkaji Web:J5.160H
Beilstein Number:1698241
MDL:MFCD00013935
XlogP3-AA:0.70 (est)
Molecular Weight:87.12193000
Formula:C4 H9 N O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:pharmaceuticals / chemical synthisis
 
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:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.92400 @ 25.00 °C.
Boiling Point: 152.50 °C. @ 760.00 mm Hg
Vapor Pressure:1.881000 mmHg @ 25.00 °C. (est)
Flash Point: 140.00 °F. TCC ( 60.00 °C. )
logP (o/w): 0.630
Soluble in:
 water, 3.663e+004 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Covalent Chemical
Methyl Ethyl Kotoxime
Penta International
2-BUTANONE OXIME
Santa Cruz Biotechnology
For experimental / research use only.
2-Butanone Oxime
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Butanone Oxime 99%
sds
TCI AMERICA
For experimental / research use only.
2-Butanone Oxime >99.0%(GC)
sds
 
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 200 mg/kg
National Technical Information Service. Vol. AD277-689

oral-mouse LD50 1000 mg/kg
National Technical Information Service. Vol. OTS0524679

oral-rat LD50 930 mg/kg
Office of Toxic Substances Report. Vol. OTS

Dermal Toxicity:
skin-rabbit LD50 200 uL/kg
National Technical Information Service. Vol. OTS0529835

skin-rat LD > 2000 mg/kg
National Technical Information Service. Vol. OTS0530016

subcutaneous-rat LD50 2702 mg/kg
Nagoya Journal of Medical Science. Vol. 29, Pg. 393, 1967.

Inhalation Toxicity:
inhalation-rat LC > 50000 mg/m3/4H
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0524693
 
Safety in Use Information:
Category:
pharmaceuticals / chemical synthisis
Recommendation for 2-butanone oxime usage levels up to:
 not for fragrance use.
 
Recommendation for 2-butanone oxime flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):96-29-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5324276
National Institute of Allergy and Infectious Diseases:Data
SCCNFP:opinion
WGK Germany:1
(NZ)-N-butan-2-ylidenehydroxylamine
Chemidplus:0000096297
EPA/NOAA CAMEO:hazardous materials
RTECS:EL9275000 for cas# 96-29-7
 
References:
 (NZ)-N-butan-2-ylidenehydroxylamine
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:96-29-7
Pubchem (cid):5324276
Pubchem (sid):134972378
 
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2928.00.5000
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
(2Z)-butan-2-one oxime
(NZ)-N-butan-2-ylidenehydroxylamine
2-butanone, oxime, (2Z)-
2-butanoneoxime
 ethyl methyl ketoxime
 methyl ethyl ketoxime
 methylethylketoxime
 

Articles:

PubMed:Single-pot template transformations of cyanopyridines on a Pd(II) centre: syntheses of ketoimine and 2,4-dipyridyl-1,3,5-triazapentadiene palladium(II) complexes and their catalytic activity for microwave-assisted Suzuki-Miyaura and Heck reactions.
PubMed:Cross-linked fluoroalkyl end-capped co-oligomeric nanoparticle-encapsulated fullerenea new approach to the surface modification of traditional organic polymers with fullerene-containing nanoparticles.
PubMed:Oxime silanes: structure/toxicity relationships.
PubMed:Potentiometric performance of silver ion-selective electrodes based on tridentate Schiff base derivatives.
PubMed:Developmental toxicity studies of methyl ethyl ketoxime (MEKO) in rats and rabbits.
PubMed:Using carcinogenic potency ranking to assign air contaminants to emission classes.
PubMed:An evaluation of changes and recovery in the olfactory epithelium in mice after inhalation exposure to methylethylketoxime.
PubMed:A chronic inhalation toxicity/oncogenicity study of methylethylketoxime in rats and mice.
PubMed:Slow oxidation of acetoxime and methylethyl ketoxime to the corresponding nitronates and hydroxy nitronates by liver microsomes from rats, mice, and humans.
PubMed:Disposition of methyl ethyl ketoxime in the rat after oral, intravenous and dermal administration.
PubMed:Oxidative effects in human erythrocytes caused by some oximes and hydroxylamine.
PubMed:Reproductive toxicity evaluation of methylethyl ketoxime by gavage in CD rats.
PubMed:Folate analogues altered in the C9-N10 bridge region: 11-thiohomofolic acid.
 
Notes:
None found
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