1-dimethylamino-2-propyne
Modify Date: 2025-08-23 10:02:47
1-dimethylamino-2-propyne structure
|
Common Name | 1-dimethylamino-2-propyne | ||
|---|---|---|---|---|
| CAS Number | 7223-38-3 | Molecular Weight | 83.13170 | |
| Density | 0.772 g/mL at 25 °C(lit.) | Boiling Point | 79-83 °C(lit.) | |
| Molecular Formula | C5H9N | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 18 °F | |
| Name | 3-Dimethylamino-1-Propyne |
|---|---|
| Synonym | More Synonyms |
| Density | 0.772 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 79-83 °C(lit.) |
| Molecular Formula | C5H9N |
| Molecular Weight | 83.13170 |
| Flash Point | 18 °F |
| Exact Mass | 83.07350 |
| PSA | 3.24000 |
| LogP | 0.18120 |
| Index of Refraction | n20/D 1.419(lit.) |
| Storage condition | Refrigerator (+4°C) + Flammables area |
| Hazard Codes | F:Highlyflammable;C:Corrosive; |
|---|---|
| Risk Phrases | R11;R21/22;R34 |
| Safety Phrases | S16-S26-S27-S28-S36/37/39 |
| RIDADR | UN 2733 3/PG 1 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2921199090 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
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CAS#:463-49-0| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| 1-dimethylamino-2-propyne |
| EINECS 230-620-9 |
| MFCD00008575 |