CAS 520-45-6

3-Acetil-6-metil-2H-pirano-2,4(3H)-dione

Descrizione:

3-Acetil-6-metil-2H-pirano-2,4(3H)-dione, noto anche come 6-metil-3-acetil-2,4-diidro-2H-piran-2,4-dione, è un composto organico caratterizzato dalla sua struttura ad anello di piran, che presenta gruppi funzionali chetonici e acetilici. Questo composto appare tipicamente come un solido cristallino di colore giallo-arancio ed è solubile in solventi organici come etanolo e acetone, ma ha una solubilità limitata in acqua. Mostra una gamma di proprietà chimiche, inclusa la capacità di subire varie reazioni tipiche delle diketoni, come condensazione e ossidazione. La presenza del gruppo acetile contribuisce alla sua reattività, rendendolo un intermedio utile nella sintesi organica. Inoltre, può mostrare attività biologica, oggetto di ricerca in chimica medicinale. Il suo numero CAS, 520-45-6, consente una facile identificazione in banche dati e letteratura chimica. In generale, 3-Acetil-6-metil-2H-pirano-2,4(3H)-dione è un composto di interesse sia nei contesti di chimica sintetica che applicata.

Formula: C₈H₈O₄

InChI: InChI=1S/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,7H,1-2H3

InChI key: InChIKey=PGRHXDWITVMQBC-UHFFFAOYSA-N

SMILES: C(C)(=O)C1C(=O)C=C(C)OC1=O

Sinonimi:

• 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid, delta-lactone
• 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-
• 3-Acetyl-6-methyl-1-oxacyclohex-5-ene-2,4-dione
• 3-Acetyl-6-methyl-2,4-pyrandione
• 3-Acetyl-6-methyl-2-pyranone
• 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dion
• 3-Acetyl-6-methyl-2H-pyrane-2,4(3H)-dione
• 3-Acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
• 3-Acetyl-6-methyl-pyran-2,4-dione
• 3-Acetyl-6-methyldihydropyrandione-2,4
• 3-Acetyl-6-methylpyran-2,4(3H)-dione
• 3-Acetyl-6-methylpyran-2,4-dione
• 3-acetil-6-metil-2H-pirano-2,4(3H)-diona
• 3-acetyl-6-methyl-2H-Pyran-2,4(3H)-dione
• 3-acetyl-6-methyl-2H-pyranne-2,4(3H)-dione
• 4-Hexenoic acid, 2-acetyl-5-hydroxy-3-oxo-, δ-lactone
• Acetic acid, dehydro-
• Biocide 470F
• DHS
• Dehydracetic acid
• Dehydracetsaeure
• Dhaa
• Geogard 111A
• Nsc 8770
• Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-

Dehydroacetic Acid

CAS: 520-45-6

Formula: C₈H₈O₄

Purezza: >98.0%(GC)(T)

Colore e forma: White to Light yellow to Light orange powder to crystal

Peso molecolare: 168.15

Ref: 3B-D0039

Dehydroacetic Acid

CAS: 520-45-6

Lactones nesoi

Formula: C₈H₈O₄

Colore e forma: White Powder

Peso molecolare: 168.15

Ref: 45-1166309

Dehydroacetic acid

CAS: 520-45-6

Dehydroacetic acid (Methylacetopyronone), a pyrone derivative, is served frequently as a fungicide and bactericide.

Formula: C₈H₈O₄

Purezza: 99.51%

Colore e forma: Needles From Water Rhombic Needles Or Prisms From Alcohol White Powder

Peso molecolare: 168.15

Ref: TM-T0899

2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-

CAS: 520-45-6

Formula: C₈H₈O₄

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 168.1467

Ref: IN-DA00I9AZ

Dehydroacetic Acid

CAS: 520-45-6

Dehydroacetic Acid

Purezza: 99%

Peso molecolare: 168.15g/mol

Ref: 54-OR1012781

Dehydroacetic acid

CAS: 520-45-6

Dehydroacetic acid

Purezza: ≥98%

Peso molecolare: 168.15g/mol

Ref: 54-BUP19627

Dehydroacetic acid

CAS: 520-45-6

Formula: C₈H₈O₄

Colore e forma: Neat

Peso molecolare: 168.15

Ref: 04-C12114000

Dehydroacetic acid 1000 µg/mL in Ethyl acetate

CAS: 520-45-6

Formula: C₈H₈O₄

Colore e forma: Single Solution

Peso molecolare: 168.15

Ref: 04-A12114000EA-1000

Dehydroacetic Acid

Prodotto controllato

CAS: 520-45-6

Applications Dehydroacetic Acid is used in the synthesis of tyrosine kinase inhibitors as well as novel antibacterial compounds.
References Gupta, G. et al.: Curr. Trend. Biotech. Chem. Res., 2, 129 (2012); Saini, R. et al.: Med. Chem. Res., 23, 690 (2014);

Formula: C₈H₈O₄

Colore e forma: Neat

Peso molecolare: 168.15

Ref: TR-D229235

3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione

CAS: 520-45-6

Formula: C₈H₈O₄

Purezza: 95%

Colore e forma: Solid, No data available.

Peso molecolare: 168.148

Ref: 10-F079475

Dehydroacetic acid, 98%

CAS: 520-45-6

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: C₈H₈O₄

Purezza: 98%

Colore e forma: Powder, White to cream or pale yellow

Peso molecolare: 168.15

Ref: 02-A17827