methylmagnesium chloride (CAS 676-58-4) — formula CH3ClMg, molecular weight 74.79; category inorganic chemicals.
methylmagnesium chloride (CAS 676-58-4) is a chemical raw material in the inorganic chemicals category. Its molecular formula CH3ClMg comprises 1 C, 3 H, 1 Cl, 1 Mg atoms. Its molecular weight is about 74.79. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 676-58-4 |
|---|---|
| Molecular Formula | CH3ClMg |
| Molecular Weight | 74.79 |
| Applications | alkylating agent in organic synthesis and as a Grignard reagent, Also used to make tetramethyllead, styrallyl alcohol, and pharmaceuticals, Alkylating agent in organic synthesis, grignard reagent |
| Category | Inorganic Chemicals |
Documented applications: alkylating agent in organic synthesis and as a Grignard reagent, Also used to make tetramethyllead, styrallyl alcohol, and pharmaceuticals, Alkylating agent in organic synthesis, grignard reagent.
methylmagnesium chloride is an inorganic compound with CAS registry number 676-58-4 and molecular formula CH3ClMg (molecular weight 74.79), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 676-58-4
Its molecular formula CH3ClMg comprises 1 C, 3 H, 1 Cl, 1 Mg atoms.
Also known as: methylmagnesium chloride · 甲基氯化镁
Category: inorganic chemicals
The CAS registry number of methylmagnesium chloride is 676-58-4.
Molecular formula CH3ClMg, molecular weight 74.79.
It is also registered under: methylmagnesium chloride, 甲基氯化镁.
Recorded applications: alkylating agent in organic synthesis and as a Grignard reagent, Also used to make tetramethyllead, styrallyl alcohol, and pharmaceuticals, Alkylating agent in organic synthesis, grignard reagent.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for methylmagnesium chloride (CAS 676-58-4), compiled from public chemistry databases.
| CAS Registry Number | 676-58-4 |
|---|---|
| PubChem CID | 12670 |
| Molecular formula | CH3ClMg |
| IUPAC name | magnesium;carbanide;chloride |
| UNII (FDA) | M5E1132G4W |
| Molecular Weight | 74.79 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 73.9773695 |
| Monoisotopic Mass | 73.9773695 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 3 |
| Density | 1.02 @25 °C |
|---|
METHYLMAGNESIUM CHLORIDE; 676-58-4; Chloromethylmagnesium; Magnesium, chloromethyl-; HSDB 5740; EINECS 211-629-7; M5E1132G4W; EC 211-629-7; CHEBI:51492; Magnesium, chloromethyl; RefChem:818642; UN3053; METHYLMAGNESIUM CHLORIDE [HSDB]; 211-629-7; chloro(methyl)magnesium; Methyl magnesium chloride
| Reported hazard statements | H225 (36.5%), H250 (57.4%), H260 (97.3%), H314 (100%), H318 (54.4%) |
|---|
H225 (36.5%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H250 (57.4%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]
methylmagnesium chloride · CAS 676-58-4 · CH3ClMg. UNII M5E1132G4W. Density: 1.02 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲基氯化镁