dideuteriomethane
Modify Date: 2025-08-25 20:38:02
dideuteriomethane structure
|
Common Name | dideuteriomethane | ||
|---|---|---|---|---|
| CAS Number | 676-55-1 | Molecular Weight | 18.05480 | |
| Density | 0.55 (vs air) | Boiling Point | -161ºC(lit.) | |
| Molecular Formula | CH2D2 | Melting Point | -183ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | -306.4 °F | |
| Symbol |
GHS02, GHS04 |
Signal Word | Danger | |
| Name | dideuteriomethane |
|---|---|
| Synonym | More Synonyms |
| Density | 0.55 (vs air) |
|---|---|
| Boiling Point | -161ºC(lit.) |
| Melting Point | -183ºC(lit.) |
| Molecular Formula | CH2D2 |
| Molecular Weight | 18.05480 |
| Exact Mass | 18.04390 |
| LogP | 0.63610 |
| Symbol |
GHS02, GHS04 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H220-H280 |
| Precautionary Statements | P210-P377-P381-P410 + P403 |
| Hazard Codes | F+ |
| Risk Phrases | 12 |
| Safety Phrases | 16-38 |
| RIDADR | UN 1971 2.1 |
| Flash Point(F) | -306.4 °F |
| Flash Point(C) | -188 °C |
| Precursor 10 | |
|---|---|
| DownStream 3 | |
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CAS#:28563-35-1| Methane-d2 |
| MFCD00144749 |
| dideuteromethane |