CAS 14617-86-8

p-Nitrofenil estearato

Descripción:

p-Nitrofenil estearato es un compuesto orgánico caracterizado por su grupo funcional éster, formado a partir de la reacción de p-nitrofenol y ácido esteárico. Típicamente aparece como un sólido o sustancia cristalina de color amarillo pálido. La presencia del grupo p-nitro en el anillo fenílico confiere propiedades químicas específicas, incluyendo mayor polaridad y potencial reactividad en reacciones de sustitución nucleofílica. Este compuesto se utiliza a menudo como sustrato en ensayos enzimáticos, particularmente para estudiar lipasas y esterasas, debido a su capacidad para liberar p-nitrofenol tras la hidrólisis. La solubilidad de p-Nitrofenil estearato es generalmente baja en agua pero mayor en disolventes orgánicos, lo que lo hace adecuado para diversas aplicaciones en síntesis orgánica y bioquímica. Además, su estabilidad bajo condiciones de laboratorio estándar permite su uso en varios montajes experimentales. Se deben tomar precauciones de seguridad al manipular este compuesto, ya que puede representar riesgos para la salud si se ingiere o inhala, y se debe utilizar el equipo de protección adecuado.

Fórmula: C₂₄H₃₉NO₄

InChI: InChI=1S/C24H39NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-24(26)29-23-20-18-22(19-21-23)25(27)28/h18-21H,2-17H2,1H3

Clave InChI: InChIKey=HAIZAZONHOVLEK-UHFFFAOYSA-N

SMILES: O(C(CCCCCCCCCCCCCCCCC)=O)C1=CC=C(N(=O)=O)C=C1

Sinónimos:

• 4-Nitrophenyl Octadecanoate
• Octadecanoic acid, 4-nitrophenyl ester
• Stearic acid, p-nitrophenyl ester
• p-Nitrophenyl octadecanoate
• p-Nitrophenyl stearate
• 4-Nitrophenyl stearate

Octadecanoic acid, 4-nitrophenyl ester

CAS: 14617-86-8

Fórmula: C₂₄H₃₉NO₄

Pureza: 95%

Forma y color: Solid

Peso molecular: 405.5708

Ref: IN-DA001DRA

4-Nitrophenyl stearate

CAS: 14617-86-8

4-Nitrophenyl stearate

Fórmula: C₂₄H₃₉NO₄

Pureza: 95%

Peso molecular: 405.57

Ref: 54-OR1001904

4-Nitrophenyl stearate

CAS: 14617-86-8

4-Nitrophenyl stearate is an ester formed from the condensation of stearic acid and 4-nitrophenol. It is commonly used as a substrate in enzymatic assays, where the hydrolysis of the ester bond by esterases and lipases can be monitored through absorbance or colorimetric changes. Additionally, 4-Nitrophenyl stearate serves as a model compound to study the enzymatic activity and selectivity of lipases and esterases from various sources. Its long hydrophobic tail enhances solubility in lipophilic environments, making it a valuable probe for researching lipid metabolism.

Fórmula: C₂₄H₃₉NO₄

Forma y color: Solid

Peso molecular: 405.5708

Ref: TM-TXB-00015

4-Nitrophenyl stearate lipase substrate

CAS: 14617-86-8

Fórmula: C₂₄H₃₉NO₄

Pureza: ≥ 95.0%

Forma y color: White to light yellow powder or solid

Peso molecular: 405.57

Ref: 7W-GK5560

4-Nitrophenyl stearate

CAS: 14617-86-8

4-Nitrophenyl stearate

Fórmula: C₂₄H₃₉NO₄

Pureza: 95%

Peso molecular: 405.57

Ref: IN-DG148454

4-Nitrophenyl stearate

CAS: 14617-86-8

Pureza: 95%

Peso molecular: 405.57901

Ref: 10-F692679

4-Nitrophenyl stearate

CAS: 14617-86-8

4-Nitrophenyl stearate is a fatty acid that can be used as a surfactant in cationic detergents. It has been shown to have the ability to act as a substrate for lipolytic enzymes and bacterial lipases. The isolated yield of 4-nitrophenyl stearate is approximately 92%. Lipolytic enzymes such as lipase, phospholipase, and esterase can hydrolyze the fatty acids into glycerol and fatty acids. The reaction proceeds under high salt conditions with an optimal pH of 10. Plant physiology studies have found that 4-nitrophenyl stearate acts as an allelopathic agent and inhibits the growth of plants by blocking photosynthesis. Recombinant proteins are generated using molecular methods such as DNA sequencing or PCR amplification.

Fórmula: C₂₄H₃₉NO₄

Pureza: Min. 95%

Peso molecular: 405.57 g/mol

Ref: 3D-PAA61786