1,4-Butanediol

CAS: 110-63-4

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Solubility Theory

Hansen Solubility Parameters ?
D: 16.60   P: 11.00   H: 20.90  
SMILES ? : OCCCCO

EHS Information

SDS Link
Hazard Overview: Acute toxicity, Oral (Category 4), Specific target organ toxicity - single exposure (Category 3), Central nervous system
NFPA Health Rating: 1
NFPA Flame Rating: 1
Compatible Glove Type: Nitrile

Physical Properties

Melting Point: 16 °CVapor Pressure: 0.019 hPa at 25 C
Boiling Point: 230 °CRefractive Index ? : 1.446
Flash Point ? : 134 °CRelative Evaporation Rate (RER) ? : 0.004
MWt: 90.12 g/molWater Solubility: 100 g/L
MVol ? : 88.6136Viscosity ? : 83.2 cp
Density: 1.017 g/LFormula: C4H10O2
Other Names: 1,4-Butylene glycol; 1,4-Dihydroxybutane; 1,4-Tetramethylene glycol; Butylene glycol

Cost and Manufacturers
(*prices are estimated)
Average Lab Cost: $0.04/g
Average Bulk Cost: $6.96/lb.
Lab Size
TCI Chemicals  500g  $25.00
Millipore Sigma  1017g  $35.90
Sigma Aldrich  1017g  $32.50
Bulk
Millipore Sigma 25425g  $355.00
Sigma Aldrich 18306g  $306.00