1,4-Butanediol

Purity: standard for GC, ≥99.5% (GC)

Synonym(s): Tetramethylene glycol 1, 4-Butylene glycol 1, 4-dilhydroxybutane BDO

Formula: C4H10O2 Molecular Weight: 90.12

CAS Number: 110-63-4 Beilstein Number: 1633445 EC Number: 203-786-5 MDL Number: MFCD00002968 PubChem CID: 8064

Properties

Shelf life: 720 days

Solubility: Slightly soluble in ether, miscible with water, soluble in ethanol, etc.

Sensitivity: Moisture sensitive.

Boiling point: 230°C

Melting point: 16°C

InChl: InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H, 1-4H2

Safety Information

Pictograms: GHS07

Signal Word: Warning

Hazard Statements: H302; H336

Precautionary Statements: P261; P405; P501; P264; P271; P270; P304+P340; P403+P233; P330; P301+P317; P319

WGK: 1

Storage:

Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter