260282
1,2-Pentanediol
96%
Sinónimos:
1, 2-Dihydroxypentane, 1, 2-Pentylene glycol, 4-Methyl-1 2-butanediol
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About This Item
Fórmula lineal:
CH3CH2CH2CH(OH)CH2OH
Número de CAS:
Peso molecular:
104.15
Beilstein:
1732199
Número CE:
Número MDL:
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
NACRES:
NA.23
Productos recomendados
Nivel de calidad
Ensayo
96%
Formulario
liquid
índice de refracción
n20/D 1.439 (lit.)
bp
206 °C (lit.)
densidad
0.971 g/mL at 25 °C (lit.)
cadena SMILES
CCCC(O)CO
InChI
1S/C5H12O2/c1-2-3-5(7)4-6/h5-7H,2-4H2,1H3
Clave InChI
WCVRQHFDJLLWFE-UHFFFAOYSA-N
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Descripción general
1,2-Pentanediol belongs to the class of diol monomers commonly used in the preparation of various polymers including polyesters and polyurethanes. These polymers are used in packaging, engineering plastic, textiles, cosmetics, detergents, lubricants, optical films, polyester resins, polyurethane foams, inks, adhesives, and sealants due to their desirable properties such as flexibility, durability, chemical resistance, and thermal insulation properties. 1,2-Pentanediol also finds diverse applications, serving as an organic solvent, plasticizer, surfactant, and reactant in the synthesis of various compounds.
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
230.0 °F - closed cup
Punto de inflamabilidad (°C)
110 °C - closed cup
Equipo de protección personal
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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