-
Name
3-Decyn-1-ol
- EINECS
- CAS No. 51721-39-2
- Article Data1
- CAS DataBase
- Density 0.875
- Solubility Sparingly soluble in water (0.21 g/L) (25°C).
- Melting Point
- Formula C10H18 O
- Boiling Point 130-131 ºC (22 mmHg)
- Molecular Weight 154.252
- Flash Point 224 °F
- Transport Information
- Appearance Colorless Liquid
- Safety S26;S36 24/25
- Risk Codes R36/37/38
-
Molecular Structure
-
Hazard Symbols
- Synonyms Decynol;96%
- PSA 20.23000
- LogP 2.34260
3-Decyn-1-ol Chemical Properties
Molecular Structure:
Molecular Formula: C10H18O
Molecular Weight: 154.2493
IUPAC Name: Dec-3-yn-1-ol
Synonyms of 3-Decyn-1-ol (CAS NO.51721-39-2): AI3-37272 ; Timtec-bb sbb008896 ; 2-Hydroxyethyl-n-hexylacetylene ; 2-Hydroxyethylhexylacetylene
CAS NO: 51721-39-2
Product Categories: Acetylenes ; Acetylenic Alcohols & Their Derivatives ; Alkynes ; Organic Building Blocks ; Terminal
Index of Refraction: 1.461
Molar Refractivity: 47.91 cm3
Molar Volume: 174.4 cm3
Surface Tension: 35.2 dyne/cm
Density: 0.884 g/cm3
Flash Point: 110.8 °C
Enthalpy of Vaporization: 57.04 kJ/mol
Boiling Point: 253.6 °C at 760 mmHg
Vapour Pressure of 3-Decyn-1-ol (CAS NO.51721-39-2): 0.00279 mmHg at 25°C
3-Decyn-1-ol Safety Profile
Hazard Codes of 3-Decyn-1-ol (CAS NO.51721-39-2): 
Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
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