Heptane-1,6-diyne
hepta-1,6-diyne
CAS: 2396-63-6
Molecular Formula: C7H8
Heptane-1,6-diyne - Names and Identifiers
| Name | hepta-1,6-diyne |
| Synonyms | 1,6-Heptadiyne 1,6-HEPTADIYNE hepta-1,6-diyne Heptane-1,6-diyne 1,6-Heptadiyne (6CI, 8CI, 9CI) |
| CAS | 2396-63-6 |
| EINECS | 219-253-5 |
| InChI | InChI=1/C7H8/c1-3-5-7-6-4-2/h1-2H,5-7H2 |
Heptane-1,6-diyne - Physico-chemical Properties
| Molecular Formula | C7H8 |
| Molar Mass | 92.1384 |
| Density | 0.825g/cm3 |
| Melting Point | -85 °C |
| Boling Point | 112.2°C at 760 mmHg |
| Flash Point | 6.8°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 25.9mmHg at 25°C |
| Refractive Index | 1.452 |
Heptane-1,6-diyne - Risk and Safety
| Hazard Symbols | F - Flammable |
| Risk Codes | 11 - Highly Flammable |
| Safety Description | S16 - Keep away from sources of ignition. S29 - Do not empty into drains. S33 - Take precautionary measures against static discharges. |
Heptane-1,6-diyne - Upstream Downstream Industry
| Raw Materials | SODIUM ACETYLIDE 1,3-Dibromopropane Acetylene Ammonia |
| Downstream Products | 3-Methyl-2-cyclohexen-1-one 2,6-HEPTANEDIONE |
Heptane-1,6-diyne - Nature
| storage conditions | 2-8°C |
| morphology | Liquid |
| color | Clear yellow |
| Specific gravity | 0.805 |
| water solubility | Insoluble in water. |
| BRN | 1731756 |
| EPA chemical information | 1,6-Heptadiyne (2396-63-6) |
Last Update：2024-04-10 22:29:15
Heptane-1,6-diyne - Security information
| WGK Germany | 2 |
| RTECS number | MI5600000 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| customs code | 29012990 |
Last Update：2024-04-10 22:29:15
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Raw Materials for Heptane-1,6-diyne
Downstream Products for Heptane-1,6-diyne