溴化镁（CAS 7789-48-2）：分子式 Br2Mg、分子量 184.11。
| CAS号 | 7789-48-2 |
|---|---|
| 分子式 | Br2Mg |
| 分子量 | 184.11 |
| 应用领域 | Uses: Used in organic syntheses、Has been used as a therapeutic sedative and anticonvulsant、[Merck Index]、Use Classification: Cosmetics -> Viscosity controlling、General Manufacturing Information: Magnesium bromide (MgBr2): ACTIVE |
登记用途：Uses: Used in organic syntheses、Has been used as a therapeutic sedative and anticonvulsant、[Merck Index]、Use Classification: Cosmetics -> Viscosity controlling、General Manufacturing Information: Magnesium bromide (MgBr2): ACTIVE。
溴化镁 是一种化工化合物，登记 CAS 号为 7789-48-2，分子式 Br2Mg（分子量 184.11）。
登记 CAS 号：7789-48-2
其分子式 Br2Mg 由 2 个溴、1 个镁 组成。
别名/同义词：溴化镁 · Magnesium Bromide
溴化镁 的 CAS 登记号为 7789-48-2。
分子式 Br2Mg，分子量 184.11。
别名/同义词：溴化镁、Magnesium Bromide。
登记用途：Uses: Used in organic syntheses、Has been used as a therapeutic sedative and anticonvulsant、[Merck Index]、Use Classification: Cosmetics -> Viscosity controlling、General Manufacturing Information: Magnesium bromide (MgBr2): ACTIVE。
溴化镁（CAS 7789-48-2）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 7789-48-2 |
|---|---|
| PubChem CID | 82241 |
| Molecular formula | Br2Mg |
| IUPAC name | magnesium dibromide |
| UNII (FDA) | 2VC6P60SLN |
| Molecular Weight | 184.11 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 183.81967 |
| Monoisotopic Mass | 181.82172 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 3 |
Magnesium bromide; 7789-48-2; MgBr2; RefChem:155178; DTXCID9048069; 232-170-9; 2VC6P60SLN; DTXSID7064865; Magnesium bromide (MgBr2); Magnesium bromide, anhydrous; magnesiumbromide; Magnesium Dibromide;; Br2Mg; Magnesiumbromid; magnesium-bromide; magnesium bromide salt
| Regulatory & Food Contact | CIR / INCI: Viscosity controlling |
|---|---|
| GHS notification summary | 8.2% (4 / 49) |
| GHS notification summary | 8.2% (4 / 49) |
|---|---|
| Reported hazard statements | H315 (91.8%), H319 (91.8%), H335 (91.8%) |
This chemical does not meet GHS hazard criteria for 8.2% (4 of 49) of reports.
H315 (91.8%): Causes skin irritation [Warning Skin corrosion/irritation]
Magnesium Bromide · CAS 7789-48-2 · Br2Mg. UNII 2VC6P60SLN.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Magnesium Bromide