CAS 5436-21-5

4,4-Dimethoxy-2-butanone

Description:

4,4-Dimethoxy-2-butanone, with the CAS number 5436-21-5, is an organic compound characterized by its ketone functional group and two methoxy groups attached to the butanone structure. It typically appears as a colorless to pale yellow liquid with a sweet, pleasant odor. This compound is soluble in organic solvents such as ethanol and ether, but its solubility in water is limited due to its hydrophobic hydrocarbon chain. The presence of the methoxy groups enhances its reactivity, making it useful in various chemical syntheses, including as an intermediate in the production of pharmaceuticals and agrochemicals. Its boiling point and density can vary, but it generally exhibits moderate volatility. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes. Proper storage in a cool, dry place away from strong oxidizing agents is recommended to maintain its stability and prevent degradation.

Formula: C₆H₁₂O₃

InChI: InChI=1/C6H12O3/c1-5(7)4-6(8-2)9-3/h6H,4H2,1-3H3

InChI key: InChIKey=PJCCSZUMZMCWSX-UHFFFAOYSA-N

SMILES: C(CC(C)=O)(OC)OC

Synonyms:

• 1,1-Dimethoxy-3-butanone
• 2-Butanone, 4,4-dimethoxy-
• 3-Oxobutyraldehyde 1-(dimethyl acetal)
• 3-Oxobutyraldehyde dimethyl acetal
• 4,4-Dimethoxybutan-2-One
• 4,4-Dimethoxybutane-2-one
• 4,4-Dimethoxybutanon
• Acetoacetaldehyde dimethyl acetal
• Acetoacetaldehyde, 1-(dimethyl acetal)
• Acetylacetaldehyde dimethyl acetal
• Formylacetone dimethyl acetal
• NSC 21538
• NSC 59721
• β-Oxobutyraldehyde dimethyl acetal
• 4,4-Dimethoxy-2-butanone
• ACETOACETALDEHYDE-1,1-DIMETHYL ACETAL
• DMB
• 3-KETOBUTYRIC ALDEHYDE 1-DIMETHYL ACETAL
• 4,4-dimethoxy-2-butanon
• AADMA
• FEMA 3381
• 3-OXOBUTYRALDEHYDE DIMETHYLACETAL
• 3-KETOBUTYRALDEHYDE-1-DIMETHYLACETAL
• 3-KETOBUTYRALDEHYDE DIMETHYL ACETAL
• 4,4-DIMETHOXY BUTAN-2-ONE
• FADMA
• 3-Oxobutyraldehyde 1-(dimethylacetal)
• 1,1-DIMETHOXY BUTANONE-3

Acetylacetaldehyde dimethyl acetal, tech. 90%

CAS: 5436-21-5

Acetaldehyde dimethyl acetal is used as a flavoring agent. It is also used in the preparation of (R)-4,4-dimethoxy-2-butanol, pyrazoles and pyrimidines. Further, it is used in the preparation of N,N-diethyl-[2-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]-pyrimidin-3-yl]acetamide and acetoacetaldehyde. T

Formula: C₆H₁₂O₃

Purity: 90%

Color and Shape: liquid, Clear, colourless to yellow

Molecular weight: 132.16

Ref: 02-A12058

2-Butanone, 4,4-dimethoxy-

CAS: 5436-21-5

Formula: C₆H₁₂O₃

Purity: 85%

Color and Shape: Liquid

Molecular weight: 132.1577

Ref: IN-DA00I9PK

4,4-Dimethoxy-2-butanone

CAS: 5436-21-5

4,4-Dimethoxy-2-butanone

Purity: ≥98%

Molecular weight: 132.16g/mol

Ref: 54-BUP19824

4,4-Dimethoxybutan-2-one

CAS: 5436-21-5

4,4-Dimethoxybutan-2-one

Formula: C₆H₁₂O₃

Purity: ≥95%

Color and Shape: clear. very pale yellow liquid

Molecular weight: 132.15768g/mol

Ref: 54-OR59432

1,1-Dimethoxy-3-butanone

CAS: 5436-21-5

Formula: C₆H₁₂O₃

Purity: >90.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 132.16

Ref: 3B-D1157

4,4-Dimethoxy-2-butanone

CAS: 5436-21-5

4,4-Dimethoxy-2-butanone showed subacute oral toxicity in experiments on rats.

Formula: C₆H₁₂O₃

Purity: 98.25%

Color and Shape: Liquid

Molecular weight: 132.16

Ref: TM-T37637

4,4-Dimethoxybutan-2-one

CAS: 5436-21-5

Formula: C₆H₁₂O₃

Purity: 85%

Color and Shape: Liquid

Molecular weight: 132.159

Ref: 10-F079369

4,4-Dimethoxy-2-butanone

Controlled Product

CAS: 5436-21-5

Applications 4,4-Dimethoxy-2-butanone is a reactant in the synthesis of naphthalimide-naphthyridine derivatives as a fluorescent probe for the detection of hydroxyl radicals in living cells.
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 Meng, L., et. al.: Chem. Commun., 50, 4843 (2014)

Formula: C₆H₁₂O₃

Color and Shape: Neat

Molecular weight: 132.16

Ref: TR-D461445