(S)-3-Hydroxy-γ-butyrolactone

WhatsApp number is +86 15303238802,Wickr ME number unicorncao

Physical and chemical properties of (S)-(-) -β-hydroxy-γ-butyrolactone

The density of 1.4 + / - 0.1 g/cm3

Boiling point 310.3±35.0 °C at 760 mmHg

DHS melting point 1.24 C

Molecular formula C4H6O3

The molecular weight of 102.089

Flash point 157.0 + / - 18.7 ° C

Exact mass 102.031693

PSA 46.53000

LogP - 1.86 -

Appearance and properties Transparent to light yellow liquid

Vapor pressure 0.0±1.5 mmHg at 25°C

The refractive index of 1.506

Storage conditions

Store tightly sealed in a cool dry environment

The stability of

Will not disintegrate if used and stored according to specifications.

The molecular structure

1, molar refractive index: 21.77

2. Molar volume (m3/mol) : 73.2

3, isotensor ratio (90.2K) : 201.0

4, surface tension (Dyne /cm) : 56.7

5. Polarization (10-24cm 3) : 8.63