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: 2026-04-24 14:58:24
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 | n |
| 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. |
Computed Descriptors for 3-Decyn-1-ol
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