1. Descripción general del producto

Tris(hydroxymethyl)nitromethane (CAS 126-11-4) is a high-purity chemical compound with the molecular formula C₄H₉NO₅. Las especificaciones clave incluyen:

• Peso molecular: 151.12 g/mol
• Apariencia: Polvo cristalino blanco
• Pureza: ≥98%
• Almacenamiento: Conservar en lugar fresco y seco a 2-8°C
• Solubilidad: Soluble in water and polar organic solvents

2. Aplicaciones

Tris(hydroxymethyl)nitromethane is widely used in:

• Síntesis orgánica: As a versatile intermediate for pharmaceuticals and agrochemicals.
• Investigación bioquímica: In buffer preparation and enzyme stabilization.
• Ciencia de los materiales: As a crosslinking agent for polymers and resins.
• Química Analítica: For derivatization in chromatography and spectrometry.

3. Instrucciones de uso

Precauciones de seguridad

• Llevar EPI (guantes, gafas, bata de laboratorio).
• Work in a well-ventilated area or fume hood.

Pasos de preparación

1. Weigh the required quantity using a calibrated balance.
2. Dissolve in distilled water or a compatible solvent (0.1-1M concentration recommended).
3. Stir at room temperature until fully dissolved (heating up to 40°C may accelerate dissolution).

4. Ejemplos de uso

Example 1: Pharmaceutical Intermediate Synthesis

Escenario: Synthesis of antiviral drug precursors.
Proceso: 10g of Tris(hydroxymethyl)nitromethane was reacted with ethyl bromoacetate in DMF at 60°C for 6 hours, yielding 85% of the target intermediate.

Example 2: Polymer Stabilization

Escenario: Enhancing thermal stability of epoxy resins.
Proceso: Adding 2% (w/w) of the compound to epoxy formulations increased decomposition temperature by 22°C in TGA analysis.

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