1574-40-9
1574-40-9 structure
- Name: Cis-pent-3-en-1-yne
- Chemical Name: cis-3-penten-1-yne
- CAS Number: 1574-40-9
- Molecular Formula: C5H6
- Molecular Weight: 66.10110
- Create Date: 2017-08-14 03:45:00
- Modify Date: 2024-01-02 18:07:28
| Name | cis-3-penten-1-yne |
|---|---|
| Synonyms |
3-pentene-1-yne
TRANS-3-PENTEN-1-YNE 1-Methyl-1-butene-3-yne Propenylacetylene pent-3-en-1-yne 2-Penten-4-yne pent-2-en-4-yne cis/trans-3-Penten-1-in Cis-pent-3-en-1-yne |
| Density | 0.747g/cm3 |
|---|---|
| Boiling Point | 36.1ºC at 760 mmHg |
| Molecular Formula | C5H6 |
| Molecular Weight | 66.10110 |
| Exact Mass | 66.04700 |
| LogP | 1.19570 |
| Vapour Pressure | 510mmHg at 25°C |
| Index of Refraction | 1.435 |
| HS Code | 2901299090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 5 | |
![methyl 2-[(3,6-dichloro-1-benzothiophene-2-carbonyl)amino]-5-methylthiophene-3-carboxylate structure](https://www.chemsrc.com/caspic/034/6131-30-2.png)
| 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% |