1,4-Butanediol CAS 110-63-4
Product Introduction: Mainly used in the manufacture of tetrahydrofuran, y-butyrolactone, polyurethane and thermoplastic engineering plastics PBT resins.
-
CAS No.: 110-63-4
-
Molecular formula: C4H10O2
-
Samples: Free samples under 100g
Specifications:
| Item | Specification |
| Purity | ≥99% |
| Density | 1.017 |
| Melting point | 20°C |
| Boiling point | 229.2°C (759.8513 mmHg) |
| Refractive index | 1.4442-1.4462 |
| Flash point | 135°C |
| Vapor pressure | 0.015mmHg at 25°C |
| PSA | 40.46000 |
| logP | -0.24880 |
| Appearance | Viscous colorless liquid |
Package:
30L drum/200L drum / 1000L IBC, ISO Tank etc.
Application:
1). Used as a solvent and humidifier, also used in the production of plasticizers, pharmaceuticals, polyester resins, polyurethane resins and so on.
2). Used as a reagent for chromatographic analysis, also used in organic synthesis.
3). 1,4-Butanediol is widely used. In the United States and Western Europe, more than half of it is used in the production of tetrahydrofuran, followed by the production of γ-butyrolactone and polybutylene terephthalate, the latter is a rapidly developing engineering plastics.
4). Solvent. Wetting agent. Intermediate of plasticizer. Crosslinking agent for manufacturing polyurethane high elastomer. Organic synthesis. Manufacture of tetrahydrofuran.
