1070-74-2
1070-74-2 structure
- Name: 1,2-dideuterioethyne
- Chemical Name: 1,2-dideuterioethyne
- CAS Number: 1070-74-2
- Molecular Formula: C2D2
- Molecular Weight: 28.04960
- Create Date: 2017-09-29 23:17:15
- Modify Date: 2026-08-15 07:51:05
| Name | 1,2-dideuterioethyne |
|---|---|
| Synonyms |
(1,H2)Ethyne
dideuteroacetylene dideuterioethyne C2D2 ACETYLENE-D2 Additional non-refundable chge for lecture bottle or break-seal glass flask acetylene-d6 deuterated acetylene Acetylene-D2 (gas) dideuterioacetylene Acetylene-d2 (2H2)Ethyne (2H2)Acetylene Ethyne-1,2-d2 Ethyne-d2 1,2-dideuterioacetylene |
| Density | 0.612 g/cm3 |
|---|---|
| Melting Point | -81ºC (subl.)(lit.) |
| Molecular Formula | C2D2 |
| Molecular Weight | 28.04960 |
| Exact Mass | 28.02820 |
| LogP | 0.24940 |
| Vapour Pressure | 69700mmHg at 25°C |
| Index of Refraction | 1.315 |
| Hazard Codes | F+: Highly flammable; |
|---|---|
| RIDADR | UN 3167 2 |
| Precursor 0 | |
|---|---|
| DownStream 10 | |
