1-Mercaptooctane 111-88-6

1-Mercaptooctane CAS No.: 111-88-6

VCID: VC0094742

Molecular Formula: C8H18S
CH2SH(CH2)6CH3
C8H18S

Molecular Weight: 146.3 g/mol

1-Mercaptooctane Properties
Melting point -49 °C
Boiling point 197-200 °C (lit.)
Density 0.843 g/mL at 25 °C (lit.)
vapor pressure 0.3 hPa (20 °C)
refractive index n20/D 1.452(lit.)
Flash point 55 °F
storage temp. Store below +30°C.
solubility 0.004g/l
form Liquid
pka 10.55±0.10(Predicted)
color Clear colorless
Specific Gravity 0.843 (20/4℃)
Odor at 0.10?%?in?dipropylene glycol. sulfurous
Odor Threshold 0.0016ppm
Water Solubility Not miscible in water.
BRN 1733101
Exposure limits NIOSH: Ceiling 0.5 ppm(3.0 mg/m3)
Stability Stable. Incompatible with strong acids, strong oxidizing agents, alkali metals.