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2-Butanone oxime, 99%, Thermo Scientific Chemicals

Catalog No. AAL08196AU
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2-Butanone oxime was employed as reagent and solvent in the syntheses of ketoimine and 2,4-dipyridyl-1,3,5-triazapentadiene palladium(II) complexes. It was also used in the synthesis of novel acetaldiimine cobalt complex, [CoI2{((CH3CH2)(CH3)C=NO)2C(CH3)2}]. Methyl ethyl ketoxime is used primarily as an antiskinning agent in alkyd coating resins

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Butanone oxime was employed as reagent and solvent in the syntheses of ketoimine and 2,4-dipyridyl-1,3,5-triazapentadiene palladium(II) complexes. It was also used in the synthesis of novel acetaldiimine cobalt complex, [CoI2{((CH3CH2)(CH3)C=NO)2C(CH3)2}]. Methyl ethyl ketoxime is used primarily as an antiskinning agent in alkyd coating resins

Solubility
Soluble in water at 20°C 114 g/L. Soluble in most organic solvents .

Notes
Store away from acids and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Keep ignition sources away.

Chemical Identifiers

CAS

96-29-7

Molecular Formula

C4H9NO

Molecular Weight (g/mol)

87.12

MDL Number

MFCD00013935

InChI Key

WHIVNJATOVLWBW-SNAWJCMRSA-N

Synonym

mek-oxime, butanone oxime, methyl ethyl ketone oxime, 2-butanone oxime, ethyl methyl ketoxime, usaf ek-906, ethyl-methylketonoxim, unii-51yge935u9, 2-butanone, oxime, methyl ethyl ketoxime

PubChem CID

5324276

IUPAC Name

(NZ)-N-butan-2-ylidenehydroxylamine

SMILES

CC\C(C)=N\O

Specifications

Melting Point

-30°C

Density

0.921

Boiling Point

152°C to 153°C

Flash Point

62°C (144°F)

Refractive Index

1.443

Quantity

1000 mL

Beilstein

1698241

Solubility Information

Soluble in water at 20°C 114g/L. Soluble in most organic solvents .

Formula Weight

87.12

Percent Purity

99%

Chemical Name or Material

2-Butanone oxime

Hazard Category

H312-H317-H318-H351

Hazard Statement

GHS H Statement
H318-H351-H312-H317-H227
Causes serious eye damage.
Suspected of causing cancer.
Harmful in contact with skin.
May cause an allergic skin reaction.
Combustible liquid.

Precautionary Statement

P201-P202-P261-P272-P280g-P281-P302+P352-P305+P351+P338-P308+P313-P310-P312-P333+P313-P363-P501c

EINECSNumber

202-496-6

RTECSNumber

EL9275000

TSCA

Yes

Recommended Storage

Ambient temperatures

RUO – Research Use Only

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