CAS 599-04-2

D-Pantolactona

Descrição:

D-Pantolactona, com o número CAS 599-04-2, é um éster cíclico e um derivado do ácido pantotênico (vitamina B5). É um líquido incolor a amarelo pálido com um odor levemente adocicado e é higroscópico por natureza. D-Pantolactona é conhecido por seu papel na síntese de vários produtos farmacêuticos e cosméticos devido às suas propriedades hidratantes. Possui uma fórmula molecular de C6H10O2 e um peso molecular de aproximadamente 114,14 g/mol. O composto é solúvel em água, álcool e outros solventes orgânicos, tornando-o versátil para várias aplicações. D-Pantolactona pode sofrer hidrólise para formar ácido D-pantotênico, que é essencial para a síntese da coenzima A em sistemas biológicos. Sua estabilidade e reatividade sob diferentes condições fazem dele um intermediário importante na síntese orgânica. Além disso, é geralmente considerado seguro para uso em aplicações alimentares e cosméticas, embora medidas adequadas de manuseio e segurança devam ser observadas devido à sua natureza química.

Fórmula: C₆H₁₀O₃

InChI: InChI=1/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3

Chave InChI: InChIKey=SERHXTVXHNVDKA-BYPYZUCNSA-N

SMILES: O[C@@H]1C(C)(C)COC1=O

Sinónimos:

• (-)-(R)-Pantolactone
• (-)-2-Hydroxy-3,3-dimethyl-γ-butyrolactone
• (-)-Pantoyl lactone
• (3R)-3-Hydroxy-4,4-dimethyloxolan-2-one
• (3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone
• (3R)-Tetrahydro-3-hydroxy-4,4-dimethylfuran-2-one
• (R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
• (R)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone
• 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (3R)-
• 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (R)-
• 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, <span class="text-smallcaps">D</span>-(-)-
• <span class="text-smallcaps">D</span>-(-)-Pantolactone
• <span class="text-smallcaps">D</span>-(-)-Pantoyl lactone
• <span class="text-smallcaps">D</span>-(-)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone
• Pantolactone
• Pantothenic lactone
• l-Pantoyl lactone
• D-(-)-Pantolactone
• D-Pantolactone
• 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, D-(-)-
• R(-)-3,3-DIMETHYL-2-HYDROXY-GAMMA-BUTYROLACTONE
• ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE
• D-PANTOYL LACTONE
• D-(-)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE
• D-PANTOIC ACID G-LACTONE
• D-(-)-2-HYDROXY-3,3-DIMETHYL-GAMMA-BUTYROLACTONE
• D-(-)-PANTOYL LACTONE
• PANTOLACTONE-D
• 2,4-DIHYDROXY-3,3-DIMETHYLBUTYRIC ACID GAMMA-LACTONE
• PANTOIC ACID GAMMA-LACTONE
• (R)-(-)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE
• (R)-(-)-ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE
• R(-)-2-HYDROXY-3,3-DIMETHYL-GAMMA-BUTYROLACTONE
• D-ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE
• (R)-(-)-BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

D-(-)-Pantolactone, 99%

CAS: 599-04-2

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

Fórmula: C₆H₁₀O₃

Pureza: 99%

Cor e Forma: White, Crystalline powder or crystals

Peso molecular: 130.14

Ref: 02-L15983

PANTOLACTONE CRS

CAS: 599-04-2

PANTOLACTONE CRS

Ref: 41-Y0002109

Pantolactone

CAS: 599-04-2

Lactones, nesoi

Fórmula: C₆H₁₀O₃

Cor e Forma: White Yellow Powder

Peso molecular: 130.06299

Ref: 45-1494807

D-(-)-Pantolactone

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 130.1418

Ref: IN-DA0034OG

D-(-)-Pantolactone

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Pureza: 99.0 - 101.0 %

Cor e Forma: Colourless crystals or white crystalline powder

Peso molecular: 130.14

Ref: 7W-GX9487

D-Pantolactone

CAS: 599-04-2

D-Pantolactone

Fórmula: C₆H₁₀O₃

Pureza: 98%

Cor e Forma: white solid

Peso molecular: 130.14g/mol

Ref: 54-OR54449

(3R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one (Pantolactone)

CAS: 599-04-2

Cor e Forma: Neat

Ref: 86-MM1352.03

Pantolactone

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Pureza: 95%~99%

Peso molecular: 130.143

Ref: BP-BP4324

(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one

CAS: 599-04-2

Pantolactone belongs to the class of organic compounds known as gamma-butyrolactones. gamma-Butyrolactones are compounds containing a gamma-butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and

Fórmula: C₆H₁₀O₃

Pureza: 99.41%

Cor e Forma: White Crystalline Powder Or Crystals

Peso molecular: 130.14

Ref: TM-T4828

D-(-)-Pantolactone (Dexpanthenol EP Impurity C)

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Peso molecular: 130.14

Ref: 4Z-B-086021

D-(-)-Pantolactone

Produto Controlado

CAS: 599-04-2

Applications An important intermediate in the synthesis of pantothenic acid as well as a degradation product of pantothneic acid in the liver. Causes disorientation and hypothermia, and prevents phenamine-induced hyperthermia.
References Williams, M.: Science, 91, 246 (1940); Glaser et al.: Monatsch. Chem., 25, 46 (1904); Stiller et al.: J. Am. Chem. Soc., 62, 1785 (1940); Dorofeev, B.F. et al.: Dep. Doc., 14 (1979);

Fórmula: C₆H₁₀O₃

Cor e Forma: Neat

Peso molecular: 130.14

Ref: TR-P182500

D-Pantolactone

CAS: 599-04-2

D-Pantolactone is a lactone that is produced by the bacterial strain Pantoea agglomerans. It is an intermediate in the biosynthesis of pantothenic acid and calcium pantothenate. D-Pantolactone has been shown to have inhibitory properties against HIV infection, but it is not active against other viruses. D-Pantolactone binds to the enzyme hydrolase and blocks the transfer of a proton from ATP to ADP, inhibiting the production of ATP and leading to cell death. The reaction solution for D-pantolactone can be analyzed using nuclear magnetic resonance spectroscopy (NMR) or high performance liquid chromatography (HPLC).

Fórmula: C₆H₁₀O₃

Pureza: Min. 98%

Cor e Forma: White Powder

Peso molecular: 130.14 g/mol

Ref: 3D-FP00106

(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Pureza: 95%

Cor e Forma: Solid

Peso molecular: 130.143

Ref: 10-F337172

D-(-)-Pantolactone

CAS: 599-04-2

D-(-)-Pantolactone is a chiral compound, specifically an intermediate, which plays a crucial role in the synthesis of several pharmaceutical products. It is derived from natural sources, most commonly through the resolution of pantothenic acid or from biotechnological processes involving specific microorganisms. The compound's mode of action is based on its ability to act as a precursor or building block in enantioselective synthesis, facilitating the production of optically active compounds that are essential in drug development.

Fórmula: C₆H₁₀O₃

Pureza: Min. 98 Area-%

Peso molecular: 130.14 g/mol

Ref: 3D-Q-200921

Dexpanthenol EP Impurity C

CAS: 599-04-2

Fórmula: C₆H₁₀O₃

Peso molecular: 130.10

Ref: ST-EA-CP-D106003