ethynylmagnesium bromide (CAS 4301-14-8) — formula C2HBrMg, molecular weight 129.24; category inorganic chemicals.
| CAS Number | 4301-14-8 |
|---|---|
| Molecular Formula | C2HBrMg |
| Molecular Weight | 129.24 |
| Category | Inorganic Chemicals |
ethynylmagnesium bromide is an inorganic compound with CAS registry number 4301-14-8 and molecular formula C2HBrMg (molecular weight 129.24), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 4301-14-8
Its molecular formula C2HBrMg comprises 2 C, 1 H, 1 Br, 1 Mg atoms.
Also known as: ethynylmagnesium bromide · 乙炔基溴化镁
Category: inorganic chemicals
The CAS registry number of ethynylmagnesium bromide is 4301-14-8.
Molecular formula C2HBrMg, molecular weight 129.24.
It is also registered under: ethynylmagnesium bromide, 乙炔基溴化镁.
Category: Inorganic Chemicals.
Independent reference data for ethynylmagnesium bromide (CAS 4301-14-8), compiled from public chemistry databases.
| CAS Registry Number | 4301-14-8 |
|---|---|
| PubChem CID | 4071243 |
| Molecular formula | C2HBrMg |
| IUPAC name | magnesium;ethyne;bromide |
| Molecular Weight | 129.24 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 127.91120 |
| Monoisotopic Mass | 127.91120 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
Ethynylmagnesium Bromide; 4301-14-8; DTXSID20399009; RefChem:596822; DTXCID80349868; magnesium;ethyne;bromide; bromo(ethynyl)magnesium; ethinylmagnesium bromide; ethynyl magnesiumbromide; ethynyl-magnesium bromide; Ethinyl magnesium bromide; SCHEMBL4523; ETHYNYL MAGNESIUM BROMIDE; SCHEMBL10895492; HUGJUYPSXULVQQ-UHFFFAOYSA-M; bromo(ethynyl)magnesium, 05M in THF
| Reported hazard statements | H225 (40.3%), H260 (41.8%), H261 (58.2%), H314 (100%) |
|---|
H225 (40.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H260 (41.8%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]
ethynylmagnesium bromide · CAS 4301-14-8 · C2HBrMg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙炔基溴化镁