Introduction：Basic information about CAS 4301-14-8|Bromo(ethynyl)magnesium, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Bromo(ethynyl)magnesium |
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| CAS Number | 4301-14-8 | Molecular Weight | 129.238 |
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| Density | 0.94 g/mL at 25ºC | Boiling Point | / |
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| Molecular Formula | C2HBrMg | Melting Point | / |
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| MSDS | / | Flash Point | -20 °F |
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Names
| Name | Ethynylmagnesium bromide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.94 g/mL at 25ºC |
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| Molecular Formula | C2HBrMg |
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| Molecular Weight | 129.238 |
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| Flash Point | -20 °F |
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| Exact Mass | 127.911194 |
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| LogP | 0.97200 |
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| Appearance of Characters | Liquid | Colorless to yellow to brown to gray |
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| InChIKey | LROBJRRFCPYLIT-UHFFFAOYSA-M |
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| SMILES | [Br-].[C-]#C.[Mg+2] |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | F,C |
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| Risk Phrases | 11-14-22-34 |
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| Safety Phrases | 16-26-36/37/39-45 |
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| RIDADR | UN 3399 4.3/PG 2 |
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| WGK Germany | 1 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| magnesium,ethyne,bromide |
| MFCD00075342 |
| Bromo(ethynyl)magnesium |
| Magnesium, bromoethynyl- |
