| Identification | Back Directory | [Name]
11-DODECYN-1-OL | [CAS]
18202-10-3 | [Synonyms]
11-dodecyn-1-01
11-DODECYN-1-OL
Dodec-11-yn-1-ol | [Molecular Formula]
C12H22O | [MDL Number]
MFCD07780248 | [MOL File]
18202-10-3.mol | [Molecular Weight]
182.3 |
| Chemical Properties | Back Directory | [Melting point ]
18.8°C (estimate) | [Boiling point ]
285.73°C (rough estimate) | [density ]
0.8530 (estimate) | [refractive index ]
1.4535 (estimate) | [storage temp. ]
Sealed in dry,2-8°C | [form ]
<26°C Solid,>28°C Liquid | [pka]
15.20±0.10(Predicted) | [color ]
Colorless to off-white | [InChI]
InChI=1S/C12H22O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h1,13H,3-12H2 | [InChIKey]
XNRAUTMOUDUPET-UHFFFAOYSA-N | [SMILES]
C(O)CCCCCCCCCC#C |
| Hazard Information | Back Directory | [Uses]
11-Dodecyn-1-ol is a synthetic intermediate of the sex pheromone (Z,E)-11,13,15-Hexadecatrienyl acetate for Thaumetopoea processionea[1]. | [Synthesis]
NaH (7.5 g, 60% oil dispersion, 326 mmol) was added batchwise to a stirred 0 °C solution of dodeca-3-yn-1-ol (10.0 g, 54.95 mmol; GF Smith) in ethylenediamine (40 mL).After 1 h, the temperature was raised to 70 °C. The reaction mixture was cooled to 0 °C | [References]
[1] Gries R, et al. (Z, Z)-11, 13-Hexadecadienyl acetate and (Z, E)-11, 13, 15-hexadecatrienyl acetate: synergistic sex pheromone components of oak processionary moth, Thaumetopoea processionea (Lepidoptera: Thaumetopoeidae)[J]. Chemoecology, 2004, 14: 95-100... |
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