931-49-7
931-49-7 structure
- Name: (1-Cyclohexenyl)acetylene
- Chemical Name: 1-ethynylcyclohexene
- CAS Number: 931-49-7
- Molecular Formula: C8H10
- Molecular Weight: 106.16500
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
- Create Date: 2018-02-12 08:00:00
- Modify Date: 2024-01-08 11:20:08
| Name | 1-ethynylcyclohexene |
|---|---|
| Synonyms |
1-cyclohexenylacetylene
cyclohexenyl-acetylene cyclohex-1-en-1-ylacetylene Cyclohexene,1-ethynyl MFCD00001568 1-ethynyl-cyclohexene 1-ethvnvlcvclohexene ethynylcyclohexene 1-ETHYNYL-1-CYCLOHEXENE 1-Ethinylcyclohexen 1-ethynyl-cyclohexen |
| Density | 0.903 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 148-151ºC(lit.) |
| Molecular Formula | C8H10 |
| Molecular Weight | 106.16500 |
| Flash Point | 85 °F |
| Exact Mass | 106.07800 |
| LogP | 2.12000 |
| Index of Refraction | n20/D 1.496(lit.) |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 10-36/37/38 |
| Safety Phrases | 16-26-36/37/39 |
| RIDADR | UN 3295 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2902199090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
![2-[(1E)-2-(1-Cyclohexen-1-yl)ethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane structure](https://www.chemsrc.com/caspic/433/245432-97-7.png)
| HS Code | 2902199090 |
|---|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |