CAS 1468-39-9

Isovaleric anhydride

Description:

Isovaleric anhydride, with the CAS number 1468-39-9, is an organic compound characterized by its anhydride functional group derived from isovaleric acid. It typically appears as a colorless to pale yellow liquid with a pungent odor reminiscent of cheese or sweaty feet, which is indicative of its branched-chain structure. This compound is known for its reactivity, particularly in condensation reactions, where it can form esters or amides. Isovaleric anhydride is soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. It is primarily used in the synthesis of various chemical intermediates, including pharmaceuticals and agrochemicals. Additionally, it can serve as a flavoring agent in food products, although its strong odor may limit its application in this area. Safety precautions are necessary when handling isovaleric anhydride, as it can be irritating to the skin, eyes, and respiratory system. Proper storage in a cool, well-ventilated area away from incompatible substances is essential to ensure safety and stability.

Formula: C₁₀H₁₈O₃

InChI: InChI=1S/C10H18O3/c1-7(2)5-9(11)13-10(12)6-8(3)4/h7-8H,5-6H2,1-4H3

InChI key: InChIKey=FREZLSIGWNCSOQ-UHFFFAOYSA-N

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

Synonyms:

• 3-Methylbutanoic Anhydride
• 3-Methylbutanoyl 3-methylbutanoate
• 3-Methylbutyric anhydride
• Butanoic acid, 3-methyl-, 1,1′-anhydride
• Butanoic acid, 3-methyl-, anhydride
• Isopentanoic anhydride
• Isopentanoic anhydride~3-Methylbutyric anhydride
• Isovaleric acid anhydride
• Isovaleryl anhydride
• Isovaleric anhydride

Isovaleric Anhydride

CAS: 1468-39-9

Formula: C₁₀H₁₈O₃

Purity: >99.0%(T)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 186.25

Ref: 3B-I0199

Isovaleric anhydride, 95%

CAS: 1468-39-9

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 Sci

Formula: C₁₀H₁₈O₃

Purity: 95%

Color and Shape: Liquid, Clear colorless to pale yellow to black

Molecular weight: 186.25

Ref: 02-L04385

Butanoic acid, 3-​methyl-​, 1,​1'-​anhydride

CAS: 1468-39-9

Formula: C₁₀H₁₈O₃

Purity: 98%

Color and Shape: Liquid

Molecular weight: 186.2481

Ref: IN-DA001ECT

3-Methylbutanoic anhydride

CAS: 1468-39-9

3-Methylbutanoic anhydride

Purity: 95%

Molecular weight: 186.25g/mol

Ref: 54-OR95206

Isovaleric Anhydride

CAS: 1468-39-9

Isovaleric Anhydride

Purity: 99%

Molecular weight: 186.25g/mol

Ref: 54-OR1030628

Isovaleric anhydride

Controlled Product

CAS: 1468-39-9

Applications Isovaleric anhydride
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Formula: C₁₀H₁₈O₃

Color and Shape: Colourless

Molecular weight: 186.25

Ref: TR-I917578

3-Methylbutanoic anhydride

CAS: 1468-39-9

Purity: 98%

Color and Shape: Liquid

Molecular weight: 186.2510071

Ref: 10-F604398

Isovaleric Anhydride

CAS: 1468-39-9

Isovaleric anhydride is a biodegradable, nitrogen-containing compound that is used in the production of collagen. It is synthesized by the reaction of benzyl esters and stannous octoate with amides. Isovaleric anhydride has been shown to be effective against antibiotic-resistant strains such as methicillin-resistant Staphylococcus aureus (MRSA). Isovaleric anhydride has also shown to be effective in mammalian cells. This chemical can be used as a solvent for organic compounds and is soluble in acid or alkaline solutions.

Formula: C₁₀H₁₈O₃

Purity: Min. 95%

Molecular weight: 186.25 g/mol

Ref: 3D-BAA46839