CAS 1918-79-2

Acido 5-metil-2-tiofenecarbossilico

Descrizione:

Acido 5-metil-2-tiofenecarbossilico è un composto organico caratterizzato dalla sua struttura ad anello di tiofene, che include un atomo di zolfo nell'anello aromatico a cinque membri. Questo composto presenta un gruppo funzionale acido carbossilico (-COOH) e un gruppo metile (-CH3) attaccati all'anello di tiofene, specificamente nelle posizioni 5 e 2, rispettivamente. La presenza del gruppo acido carbossilico conferisce proprietà acide, permettendo di partecipare a varie reazioni chimiche, come esterificazione e amidazione. Il gruppo metile contribuisce alle caratteristiche idrofobiche del composto, influenzando la sua solubilità nei solventi organici. Acido 5-metil-2-tiofenecarbossilico è di interesse nella sintesi organica e nella scienza dei materiali, spesso fungendo da blocco di costruzione per molecole più complesse. La sua struttura unica può anche conferire specifiche attività biologiche, rendendolo oggetto di studio in chimica medicinale. In generale, questo composto esemplifica la chimica diversificata dei derivati del tiofene, con applicazioni che spaziano dai prodotti farmaceutici agli agrochimici.

Formula: C₆H₆O₂S

InChI: InChI=1S/C6H6O2S/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3,(H,7,8)

InChI key: InChIKey=VCNGNQLPFHVODE-UHFFFAOYSA-N

SMILES: C(O)(=O)C=1SC(C)=CC1

Sinonimi:

• 2-Carboxy-5-methylthiophene
• 2-Methyl-5-thiophenecarboxylic acid
• 2-Thiophenecarboxylic acid, 5-methyl-
• 5-Methylthiophene-2-Carboxylate
• 5-Methylthiophene-2-carboxylic acid
• Akos B000091
• NSC 89698
• Rarechem Al Be 0181
• 5-Methyl-2-thiophenecarboxylic acid

5-Methyl-2-thiophenecarboxylic Acid

CAS: 1918-79-2

Formula: C₆H₆O₂S

Purezza: >98.0%(GC)(T)

Colore e forma: White to Light yellow to Dark green powder to crystal

Peso molecolare: 142.17

Ref: 3B-M1118

5-Methylthiophene-2-carboxylic acid, 98+%

CAS: 1918-79-2

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: C₆H₆O₂S

Purezza: 98+%

Colore e forma: Powder, Cream to pale brown or pale yellow

Peso molecolare: 142.17

Ref: 02-A17737

2-Thiophenecarboxylic acid, 5-methyl-

CAS: 1918-79-2

Formula: C₆H₆O₂S

Purezza: 97%

Colore e forma: Solid

Peso molecolare: 142.1756

Ref: IN-DA002FH7

5-Methylthiophene-2-carboxylic acid

CAS: 1918-79-2

5-Methylthiophene-2-carboxylic acid

Formula: C₆H₆O₂S

Purezza: 98%

Colore e forma: faint yellow powder

Peso molecolare: 142.18g/mol

Ref: 54-OR9459

5-Methyl-2-thiophenecarboxylic acid

CAS: 1918-79-2

5-Methyl-2-thiophenecarboxylic acid is an organic compound with the molecular formula CH3COOH. It has a carboxyl group at one end and a methyl group at the other, hence its name. 5-Methyl-2-thiophenecarboxylic acid is used in the synthesis of esters that are useful as intermediates in the production of pharmaceuticals, pesticides, and other chemicals. The asymmetric synthesis of 5-Methyl-2-thiophenecarboxylic acid was accomplished by reacting it with sodium hydroxide in methanol. The compound is also found to have anticarcinogenic properties. A study conducted on mice showed that 5-Methyl-2-thiophenecarboxylic acid inhibited skin cancer by inducing apoptosis in melanoma cells and inhibiting cell proliferation. 5-Methyl-2-thiophenecarboxylic acid has been shown to

Formula: C₆H₆O₂S

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 142.18 g/mol

Ref: 3D-FM29285

5-Methylthiophene-2-carboxylic acid

CAS: 1918-79-2

Formula: C₆H₆O₂S

Purezza: 97%

Colore e forma: Beige powder

Peso molecolare: 142.17

Ref: 10-F045076