3742-34-5
3742-34-5 structure
- Name: Cyclopentane, ethenyl-
- Chemical Name: Vinylcyclopentane
- CAS Number: 3742-34-5
- Molecular Formula: C7H12
- Molecular Weight: 96.17020
- Catalog: Chemical reagent Organic reagent Alkane
- Create Date: 2018-04-14 08:00:00
- Modify Date: 2024-01-12 19:40:33
| Name | Vinylcyclopentane |
|---|---|
| Synonyms |
ethenylcyclopentane
EINECS 223-133-8 MFCD00001386 |
| Density | 0.877 g/cm3 |
|---|---|
| Boiling Point | 98.1ºC at 760 mmHg |
| Melting Point | -126.5°C |
| Molecular Formula | C7H12 |
| Molecular Weight | 96.17020 |
| Flash Point | 10ºC |
| Exact Mass | 96.09390 |
| LogP | 2.36260 |
| Index of Refraction | n20/D 1.436(lit.) |
| Storage condition | 2-8°C |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225 |
| Precautionary Statements | P210 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F: Flammable; |
| Risk Phrases | R11 |
| Safety Phrases | 16-29-33 |
| RIDADR | UN 3295 3 |
| WGK Germany | 3 |
| Packaging Group | II |
| HS Code | 2902199090 |
| Precursor 8 | |
|---|---|
| DownStream 6 | |
| 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% |