1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI)
1,8-Nonadiyne
CAS: 2396-65-8
Molecular Formula: C9H12
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Names and Identifiers
| Name | 1,8-Nonadiyne |
| Synonyms | Nonadiyne 1,8-Nonadiyne 1,8-NONADIYNE nona-1,8-diyne 1,8-Nonanediyne Pentamethylenebisacetylene 1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) |
| CAS | 2396-65-8 |
| EINECS | 219-254-0 |
| InChI | InChI=1/C9H12/c1-3-5-7-9-8-6-4-2/h1-2H,5-9H2 |
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Physico-chemical Properties
| Molecular Formula | C9H12 |
| Molar Mass | 120.19 |
| Density | 0.799 g/mL at 25 °C (lit.) |
| Melting Point | -21 °C (lit.) |
| Boling Point | 55-55.5 °C/13 mmHg (lit.) |
| Flash Point | 107°F |
| Water Solubility | Not miscible or difficult to mix in water. |
| Vapor Presure | 2.87mmHg at 25°C |
| Appearance | clear liquid |
| Specific Gravity | 0.799 |
| Color | Colorless to Light yellow to Light orange |
| BRN | 1733443 |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.449(lit.) |
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 3295 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Class | 3 |
| Packing Group | III |
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Upstream Downstream Industry
| Downstream Products | 1,8-NONADIENE |
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Security information
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
Last Update：2024-04-10 22:29:15
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) - Nature
| storage conditions | 2-8°C |
| Specific gravity | 0.799 |
| water solubility | Not miscible or difficult to mix in water. |
| BRN | 1733443 |
| EPA chemical information | 1,8-Nonadiyne (2396-65-8) |
Last Update：2024-04-10 22:29:15
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Product List: View Catalog
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Downstream Products for 1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI)