(S)-1-Octyn-3-ol
[CAS# 32556-71-1]

Identification

• Name: (S)-1-Octyn-3-ol
• Synonyms: (-)-1-Octyn-3-ol; (3S)-1-Octyn-3-ol; (3S)-Hydroxy-1-octyne; (S)(-)-1-Octyn-3-ol
• Molecular Formula: C₈H₁₄O
• Molecular Weight: 126.20
• CAS Registry Number: 32556-71-1
• EC Number: 623-626-1

Properties

• Solubility: Slightly soluble (4.2 g/L) (25 °C), Calc.^*
• Density: 0.887±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 130 °C (760 Torr)^**
• Flash point: 63.9±0.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** Takano, Seiichi

Safety Data

• Hazard Symbols: Xn
• Risk Statements: R20/21/22
• Safety Statements: S27;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H332

• Transport Information: UN 2810 6.1 / PGIII