3-Decyn-1-ol

CAS NO.：51721-39-2
Empirical Formula: C10H18O
Molecular Weight: 154.25
MDL number: MFCD00040917
SAFETY DATA SHEET (SDS)
Update Date: 2025-01-27 09:38:02

What is 3-Decyn-1-ol?

The Uses of 3-Decyn-1-ol

3-Decyn-1-ol may be used in the following studies, as a starting material in the synthesis of 3?-deoxyribolactones, as a starting material in the synthesis of (Z)-3-decen-1-ol by hydrogenation over P-2 nickel and as a reagent in the synthesis of methyl 9-decynoate.

The Uses of 3-Decyn-1-ol

3-Decyn-1-ol may be used in the following studies:

As a starting material in the synthesis of 3′-deoxyribolactones.
As a starting material in the synthesis of (Z)-3-decen-1-ol by hydrogenation over P-2 nickel.
As a reagent in the synthesis of methyl 9-decynoate.

Synthesis Reference(s)

Tetrahedron Letters, 25, p. 5423, 1984 DOI: 10.1016/S0040-4039(01)91301-2

General Description

3-Decyn-1-ol is primary homo-propargylic alcohol derivative. It has been reported to be formed during the isomerization of 2-decyn-1-ol in the presence of sodium salt of 1,3-diaminopropane. Its toxicity has been evaluated on the green alga, Pseudokirchneriella subcapitata in terms of EC50 (median effective concentration) and NOEC (no observed effect level) values. It undergoes semi hydrogenation in the presence of Lindlar catalyst to form cis-3-decen-1-ol.

Properties of 3-Decyn-1-ol

Melting point:	1.9°C (estimate)
Boiling point:	130-131 °C/22 mmHg (lit.)
Density	0.877 g/mL at 25 °C (lit.)
refractive index	n20/D 1.459(lit.)
Flash point:	224 °F
form	clear liquid
pka	14.41±0.10(Predicted)
Specific Gravity	0.877
color	Colorless to Light orange to Yellow
Water Solubility	Sparingly soluble in water (0.21 g/L) (25°C).
BRN	1750909
CAS DataBase Reference	51721-39-2(CAS DataBase Reference)

Safety information for 3-Decyn-1-ol

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.