CAS 563-80-4

3-Methyl-2-butanone

Description:

3-Methyl-2-butanone, also known as mesityl oxide, is a colorless liquid ketone with a distinctive sweet, fruity odor. It has a molecular formula of C5H10O and features a carbonyl group (C=O) flanked by two alkyl groups, which contributes to its reactivity and solvent properties. This compound is characterized by its moderate volatility and relatively low boiling point, making it useful as a solvent in various industrial applications, including coatings, adhesives, and chemical synthesis. 3-Methyl-2-butanone is soluble in organic solvents but has limited solubility in water. It is flammable and should be handled with care, as it can pose health risks upon inhalation or skin contact. Additionally, it can undergo typical ketone reactions, such as nucleophilic addition and oxidation, making it a versatile intermediate in organic chemistry. Its CAS number, 563-80-4, is used for identification in chemical databases and regulatory contexts.

Formula: C₅H₁₀O

InChI: InChI=1/C5H10O/c1-4(2)5(3)6/h4H,1-3H3

InChI key: InChIKey=SYBYTAAJFKOIEJ-UHFFFAOYSA-N

SMILES: C(C(C)=O)(C)C

Synonyms:

• 2-Acetylpropane
• 2-Butanone, 3-methyl
• 2-Methyl-3-butanone
• 2-Methylbutan-3-one
• 3-Methyl Butan-2-one
• 3-Methyl-2-Butanon
• 3-Methyl-2-butanone
• 3-Methylbutan-2-One
• 3-Methylbutanon
• 3-Methylbutanone
• 3-Metil-2-Butanona
• 3-Metil-2-Butanone
• 3-Metilbutanona
• 3-メチル-2-ブタノン
• Butan-2-One, 3-Methyl-
• Isopropil Metil Chetone
• Isopropyl Methyl Ketone
• Isopropyl méthyl cétone
• Isopropylmethylketon
• Methyl Butanone
• Methyl-2-butanone
• Methylisopropylketon
• Metil Isopropil Chetone
• Metilisopropilcetona
• Méthyl isopropyl cétone
• Mipk
• Nsc 9379
• イソプロピルメチルケトン
• メチルイソプロピルケトン
• Methyl isopropyl ketone
• iso-Propylmethyldetone
• 3-Methylbutan-2-on
• Isobutyl-1-methylketone
• Methylbutanone
• 1，1-Dimethyl acetone
• Ketone, isopropyl methyl
• methylisopropylcetone
• Methyl butanone-2

3-Methyl-2-butanone

CAS: 563-80-4

Formula: C₅H₁₀O

Purity: >99.0%(GC)

Color and Shape: Colorless clear liquid

Molecular weight: 86.13

Ref: 3B-M0173

3-Methyl-2-butanone, 98%

CAS: 563-80-4

3-Methyl-2-butanone is used for synthesis of heterocyclic compounds and important intermediate of medicine. It is used as an industrial solvent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer

Formula: C₅H₁₀O

Purity: 98%

Color and Shape: Clear colorless, Liquid

Molecular weight: 86.13

Ref: 02-B24527

3-Methyl-2-butanone

CAS: 563-80-4

Formula: C₅H₁₀O

Purity: ≥ 99.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 86.13

Ref: 7W-GL6238

3-Methyl-2-butanone-1,1,1,3-d4

CAS: 31599-94-7, 563-80-4

Ref: 3U-D8390

3-Methyl-2-butanone

Controlled Product

CAS: 563-80-4

Formula: C₅H₁₀O

Color and Shape: Neat

Molecular weight: 86.13

Ref: 04-C15084470

3-Methyl-2-butanone

Controlled Product

CAS: 563-80-4

Applications 3-Methyl-2-butanone is a reagent used in the synthesis of bryostatin analogs used as a cancer chemotherapeutic. Also used in the preparation of esterase-labile protection groups for phosphodiesters.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Wender, P. et al.: J. Am. Chem. SO., 120, 4534 (1998); Kiuru, E. et al.: J. Org. Chem., 78, 950 (2013);

Formula: C₅H₁₀O

Color and Shape: Neat

Molecular weight: 86.13

Ref: TR-M294155

Methyl Isopropyl Ketone

CAS: 563-80-4

Formula: C₅H₁₀O

Molecular weight: 86.13

Ref: 4Z-B-150023

3-Methylbutan-2-one

CAS: 563-80-4

3-Methylbutan-2-one

Formula: C₅H₁₀O

Purity: 98%

Color and Shape: Colourless Liquid

Molecular weight: 86.1323

Ref: 54-OR5350

3-Methyl-2-butanone in N,N-Dimethylformamide

CAS: 563-80-4

N,N-Dimethylformamide

Formula: C₅H₁₀O

Color and Shape: Liquid

Molecular weight: 86.13

Ref: BE-BePure-24039YN-1000

3-Methyl-2-butanone-d7

Controlled Product

CAS: 563-80-4

Applications 3-Methyl-2-butanone-d7 is a labelled analogue of 3-Methyl-2-butanone (M294155). It is a reagent used in the synthesis of bryostatin analogs used as a cancer chemotherapeutic. Also used in the preparation of esterase-labile protection groups for phosphodiesters.
References Wender, P. et al.: J. Am. Chem. SO., 120, 4534 (1998); Kiuru, E. et al.: J. Org. Chem., 78, 950 (2013);

Formula: C₅D₇H₃O

Color and Shape: Neat

Molecular weight: 93.175

Ref: TR-M294157

Methyl Isopropyl Ketone (MIPK) pure, 98%

CAS: 563-80-4

Formula: C₅H₁₀O

Purity: min. 98%

Color and Shape: Clear, Colourless, Liquid

Molecular weight: 86.13

Ref: SR-13077