1720-38-3
1720-38-3 structure
- Name: 1,9-DECADIYNE
- Chemical Name: deca-1,9-diyne
- CAS Number: 1720-38-3
- Molecular Formula: C10H14
- Molecular Weight: 134.218
- Catalog: Chemical reagent Organic reagent Alkyne
- Create Date: 2018-05-24 08:00:00
- Modify Date: 2025-08-21 11:12:22
| Name | deca-1,9-diyne |
|---|---|
| Synonyms |
1,9-DECADIYNE
MFCD00014926 deca-1,9-diyne EINECS 217-012-9 |
| Density | 0.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 183.7±23.0 °C at 760 mmHg |
| Molecular Formula | C10H14 |
| Molecular Weight | 134.218 |
| Flash Point | 56.9±6.9 °C |
| Exact Mass | 134.109543 |
| LogP | 3.37 |
| Vapour Pressure | 1.0±0.2 mmHg at 25°C |
| Index of Refraction | 1.459 |
| Storage condition | Flammables area |
| Risk Phrases | R10 |
|---|---|
| Safety Phrases | S16 |
| RIDADR | 1993 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2901299090 |
|
~%
1720-38-3 |
| Literature: Huang, Jie; Wang, Huan; Wu, Chunrui; Wulff, William D. Organic Letters, 2007 , vol. 9, # 15 p. 2799 - 2802 |
|
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1720-38-3 |
| Literature: Journal of the American Chemical Society, , vol. 67, p. 1174 |
|
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1720-38-3 |
| Literature: Organic Letters, , vol. 9, # 15 p. 2799 - 2802 |
|
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1720-38-3 |
| Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 258, p. 4586 - 4589 |
| Precursor 6 | |
|---|---|
| DownStream 9 | |
| HS Code | 2901299090 |
|---|---|
| Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |