2-Butene-1,4-diol

2-Butene-1,4-diol (CAS: 110-64-5) is an organic intermediate featuring a four-carbon chain with hydroxyl groups at positions 1 and 4. Our product offers exceptional purity (≥99.0%) and consistent quality for demanding industrial applications.

Main Applications:

• Plasticizer for Alkyd Resins: Enhances flexibility and durability

• Crosslinking Agent: For synthetic resins and polymer production

• Pharmaceutical Intermediate: Building block for vitamin B6 synthesis

Spec:

• Appearance: Colorless to pale yellow transparent liquid

• Water Content: ≤0.3%

• Color (APHA): ≤100

• Trans-1,4-Butenediol Content: ≤2.5%

• 1,4-Butanediol Content: ≤0.6%

• Molecular Formula: C4H8O2

• Molecular Weight: 88.11 g/mol

• Boiling Point: 235°C at 760 mmHg

• Flash Point: 128°C (open cup)

• Density: 1.059 g/cm³

• Solubility: Soluble in water, ethanol, and acetone