3a,4,5,6,7,7a-Hexahydro-exo-4,7-methanoinden-5-ol
[CAS# 133-21-1]

Identification

• Name: 3a,4,5,6,7,7a-Hexahydro-exo-4,7-methanoinden-5-ol
• Synonyms: Cydecanol; NSC 22463; 5-Hydroxy-3a,4,5,6,7,7a-hexahydro-4,7-methanoindene
• Molecular Formula: C₁₀H₁₄O
• Molecular Weight: 150.22
• CAS Registry Number: 133-21-1
• EC Number: 205-099-6

Properties

• Solubility: Sparingly soluble (12 g/L) (25 °C), Calc.^*
• Density: 1.157±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 97-98 °C^**
• Boiling point: 116-118 °C (10 Torr)^***
• Refractive index: 1.5065 (589.3 nm 20 °C)^**
• Flash point: 90.2±13.7 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** GB 984828 1965.

^*** GB 775298 1957.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335