CAS 503-74-2

Acido isovalerico

Descrizione:

Acido isovalerico, noto anche come acido 3-metilbutanoico, è un acido grasso a catena ramificata con la formula molecolare C5H10O2. È caratterizzato da un odore pungente che ricorda piedi sudati o formaggio, attribuito alla sua presenza in determinati processi di fermentazione e come sottoprodotto del metabolismo delle proteine. Acido isovalerico è un liquido incolore a temperatura ambiente ed è solubile in acqua, alcol ed etere. La sua struttura presenta un gruppo funzionale acido carbossilico (-COOH) attaccato a una catena di cinque carboni, specificamente al secondo carbonio, che contribuisce alle sue proprietà uniche. Questo composto è utilizzato in varie applicazioni, tra cui agenti aromatizzanti, fragranze e come intermediario nella sintesi organica. Inoltre, Acido isovalerico gioca un ruolo nella biosintesi di alcuni aminoacidi ed è coinvolto nelle vie metaboliche. Le considerazioni di sicurezza includono i potenziali effetti irritanti sulla pelle e sulle mucose, rendendo necessarie adeguate procedure di gestione e stoccaggio in ambienti di laboratorio e industriali.

Formula: C₅H₁₀O₂

InChI: InChI=1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)

InChI key: InChIKey=GWYFCOCPABKNJV-UHFFFAOYSA-N

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

Sinonimi:

• 3-Methyl Butylic Acid
• 3-Methyl-1-butanoic acid
• 3-Methyl-n-butyric acid
• 3-Methylbutanoate
• 3-Methylbutanoic acid
• 3-Methylbutyrate
• 3-Methylbutyric acid
• Acetic acid, isopropyl-
• Acide isovalerique
• Acido Isovalerico
• Butanoic acid, 3-methyl-
• Delphinic acid
• Isopentanoic acid
• Isopropylacetic acid
• Isovalerianic acid
• Isovaleriansaure
• Natural 3-methylbutyric acid
• Natural Isovaleric Acid
• Nsc 62783
• Valerianic-Iso Acid
• iso-Valeric acid
• β-Methylbutyric acid

Isovaleric Acid

CAS: 503-74-2

Formula: C₅H₁₀O₂

Purezza: >99.0%(GC)

Colore e forma: Colorless clear liquid

Peso molecolare: 102.13

Ref: 3B-M0182

Isovaleric acid, 98%

CAS: 503-74-2

A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and

Formula: C₅H₁₀O₂

Purezza: 98%

Colore e forma: Clear colorless, Liquid

Peso molecolare: 102.13

Ref: 02-A18642

3-Methylbutanoic acid

CAS: 503-74-2

Formula: C₅H₁₀O₂

Purezza: 97%

Colore e forma: Liquid

Peso molecolare: 102.1317

Ref: IN-DA003R5S

3-Methylbutanoic acid

CAS: 503-74-2

3-Methylbutanoic acid

Purezza: 99%

Peso molecolare: 102.1317g/mol

Ref: 54-OR2260

Isovaleric acid

CAS: 503-74-2

Formula: C₅H₁₀O₂

Purezza: ≥ 99.0%

Colore e forma: Clear, colourless liquid

Peso molecolare: 102.13

Ref: 7W-GL2536

Isovaleric acid

CAS: 503-74-2

Isovaleric acid

Purezza: ≥95%

Peso molecolare: 102.13g/mol

Ref: 54-BUP17097

Isovaleric acid

Prodotto controllato

CAS: 503-74-2

Formula: C₅H₁₀O₂

Colore e forma: Neat

Peso molecolare: 102.13

Ref: 04-C14479470

Isovaleric acid

CAS: 503-74-2

Isovaleric acid (Delphinic acid) is a naturally occurring aroma compound found in Bartlett pear brandies, vanilla beans, rape-honey, and banana.

Formula: C₅H₁₀O₂

Purezza: 97.89%

Colore e forma: Colourless Clear Liquid

Peso molecolare: 102.13

Ref: TM-T5609

Isovaleric Acid

Prodotto controllato

CAS: 503-74-2

Applications Isovaleric Acid (I917570) is a naturally occurring aroma compound found in Bartlett pear brandies, vanilla beans, rape-honey and banana.
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 Blasioli S., et al.: J. Agr. Food Chem., 62, 337 (2014); Willner, B., et al.: J. Agr. Food. Chem., 61, 9583 (2013); Zhang, S., & Mueller, C.: J. Agr. Food. Chem., 60, 10433 (2012); Pino, J., & Febles, Y.: Food Chem., 141, 795 (2013)

Formula: C₅H₁₀O₂

Colore e forma: Colourless

Peso molecolare: 102.13

Ref: TR-I917570

3-Methylbutanoic acid

CAS: 503-74-2

Formula: C₅H₁₀O₂

Purezza: 95%

Colore e forma: Liquid

Peso molecolare: 102.133

Ref: 10-F242835

3-Methylbutanoic acid

CAS: 503-74-2

3-Methylbutanoic acid is an antimicrobial agent that belongs to the group of isovaleric acids. It is a product of β-oxidation and has been shown to inhibit the growth of bacteria by reacting with their surface. 3-Methylbutanoic acid inhibits bacterial growth by binding to the pyrazole ring in DNA and altering its conformation, preventing DNA replication. This reaction occurs at a rate comparable to that of other fluoroquinolones, such as ciprofloxacin, levofloxacin, and norfloxacin. 3-Methylbutanoic acid has been shown to have antibacterial activity against both Gram-positive and Gram-negative bacteria, particularly those that are resistant to erythromycin or lincomycin.

Formula: C₅H₁₀O₂

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 102.13 g/mol

Ref: 3D-FM15957