CAS 126-30-7

2,2-Dimetil-1,3-propanodiol

Descripción:

2,2-Dimetil-1,3-propanodiol, con el número CAS 126-30-7, es un líquido incoloro y viscoso que pertenece a la clase de los dioles, específicamente a un diol alifático de cadena ramificada. Presenta dos grupos hidroxilo (-OH) unidos a una estructura de tres carbonos, con dos grupos metilo sustituyendo en el segundo carbono. Esta estructura confiere propiedades únicas, incluyendo un punto de ebullición relativamente alto y baja volatilidad en comparación con otros dioles simples. El compuesto es soluble en agua y en disolventes orgánicos, lo que lo hace versátil para diversas aplicaciones. Se utiliza principalmente como un bloque de construcción en la síntesis de polímeros, resinas y plastificantes, y también puede servir como disolvente en procesos químicos. Además, 2,2-Dimetil-1,3-propanodiol exhibe baja toxicidad, lo que aumenta su atractivo para su uso en productos de consumo. Su estabilidad química y reactividad le permiten participar en diversas reacciones químicas, incluyendo esterificación y eterificación, ampliando aún más su utilidad en aplicaciones industriales.

Fórmula: C₅H₁₂O₂

InChI: InChI=1/C5H12O2/c1-2-5(3-6)4-7/h5-7H,2-4H2,1H3

Clave InChI: InChIKey=SLCVBVWXLSEKPL-UHFFFAOYSA-N

SMILES: C(CO)(CO)(C)C

Sinónimos:

• 1,3-Dihydroxy-2,2-dimethylpropane
• 1,3-Propanediol, 2,2-dimethyl-
• 2,2-Bis(hydroxymethyl)propane
• 2,2-Dimethyl-1,3-Propandiol
• 2,2-Dimethyl-1,3-dihydroxypropane
• 2,2-Dimethyl-1,3-propylene glycol
• 2,2-Dimethylolpropane
• 2,2-Dimethylpropan-1,3-diol
• 2,2-Dimethylpropane-1,3-Diol
• 2,2-Dimethylpropanediol monoacrylate monomethacrylate
• 2,2-Dimethyltrimethylene glycol
• 2,2-Dimetilpropano-1,3-Diol
• 2-Ethylpropane-1,3-Diol
• 3-Hydroxy-2,2-dimethylpropanol
• Dimethylolpropane
• Hydroxypivalyl alcohol
• Neopentanediol
• Neopentyl glycol
• Neopentyl glycol 2,2-Dimethyl-1,3-propanediol
• Neopentylene glycol
• Neopentylglycol
• Nexcoat 600
• Nsc 55836
• Nsc 6366
• Propane-1,3-Diol, 2,2-Dimethyl-
• R 2490
• 2,2-Dimethyl-1,3-propanediol
• 2,2-dimethyl-3-propanediol
• NEOL(R)
• 2,2-dimethyltrimethyleneglycol
• hydroxypivalylalcohol
• DIMETHYLTRIMETHYLENE GLYCOL
• NPG Glycol
• 3-Propanediol,2,2-dimethyl-1
• Neol

2,2-Dimethyl-1,3-propanediol

CAS: 126-30-7

Fórmula: C₅H₁₂O₂

Pureza: >98.0%(GC)

Forma y color: White to Almost white powder to crystal

Peso molecular: 104.15

Ref: 3B-D0791

2,2-Dimethyl-1,3-propanediol, 99%

CAS: 126-30-7

Used for protection of carbonyl groups as 4,4-dimethyl-1,3-dioxanes, often preferred to the more usual 1,3-dioxolanes due to easier separation and greater stability, for protection of carbonyl group of 4-bromo-2-propanone using p-toluenesulfonic acid in the presence of triethyl orthoformate. It is u

Fórmula: C₅H₁₂O₂

Pureza: 99%

Forma y color: White, Powder or flakes or pellets

Peso molecular: 104.15

Ref: 02-A10340

2,2-Dimethyl-1,3-propanediol

CAS: 126-30-7

Fórmula: C₅H₁₂O₂

Pureza: 95%

Forma y color: Solid

Peso molecular: 104.1476

Ref: IN-DA000QO1

2,2-Dimethylpropane-1,3-diol

CAS: 126-30-7

2,2-Dimethylpropane-1,3-diol, also known as neopentyl glycol (NPG), is commonly used in the production of polyester resins, polyurethanes, and lubricants

Fórmula: C₅H₁₂O₂

Pureza: 99.14%

Forma y color: Solid

Peso molecular: 104.15

Ref: TM-TN9565

2,2-Dimethyl-1,3-propanediol

CAS: 126-30-7

Fórmula: C₅H₁₂O₂

Forma y color: Neat

Peso molecular: 104.148

Ref: 04-C12738970

2,2-Dimethyl-1,3-propanediol

CAS: 126-30-7

2,2-Dimethyl-1,3-propanediol

Fórmula: C₅H₁₂O₂

Pureza: 99%

Forma y color: white solid

Peso molecular: 104.15g/mol

Ref: 54-OR924723

Neopentyl Glycol pure, 98%

CAS: 126-30-7

Fórmula: C₅H₁₂O₂

Pureza: min. 98%

Forma y color: White, Crystalline compound, Clear, Colourless

Peso molecular: 104.15

Ref: SR-27309

2,2-Dimethylpropane-1,3-diol

CAS: 126-30-7

Fórmula: C₅H₁₂O₂

Pureza: 95%

Forma y color: Solid, Crystalline Powder or Powder

Peso molecular: 104.149

Ref: 10-F235831

NPG Glycol

CAS: 126-30-7

Applications NPG Glycol is used in the synthesis of tetraphenylporphyrins. Also used in the synthesis of Bryostatin 2, a protein kinase modulator.
References Lindsey, J. et al.: J. Org. Chem., 52, 827 (1987); Evans, D. et al.: J. Am. Chem. Soc., 121, 7540 (1999);

Fórmula: C₅H₁₂O₂

Forma y color: Neat

Peso molecular: 104.148

Ref: TR-N897000

2,2-Dimethyl-1,3-propanediol

CAS: 126-30-7

2,2-Dimethyl-1,3-propanediol is a glycol ether that is used in industrial and municipal wastewater treatment. It has been shown to be an effective coagulant. It reacts with the metal ions in the wastewater to form insoluble metal salts, which are then removed from the water by settling or filtration. 2,2-Dimethyl-1,3-propanediol has a phase transition temperature of -43 degrees Celsius and is reactive at higher temperatures. The optimum concentration for this chemical is between 5 and 10%. Wild-type strains of Escherichia coli were found to grow more slowly in media containing 2,2-dimethyl-1,3-propanediol than in media without this chemical. Thermodynamic data have been published for glycol esters including 2,2-dimethyl-1,3-propanediol.

Fórmula: C₅H₁₂O₂

Pureza: Min. 95%

Peso molecular: 104.15 g/mol

Ref: 3D-FD54856