Collection: Grignard Reagents

Grignard Reagents — covers organomagnesium reagents dissolved in ether solvents such as tetrahydrofuran at specific molar concentrations, including alkyl, cycloalkyl, aryl, and silylmethyl magnesium halide derivatives. These reagents are strong, highly reactive carbon nucleophiles toward electrophilic groups on various organic substrates.

Grignard reagents are widely used in organic synthesis for forming carbon-carbon bonds through addition to carbonyl groups (aldehydes, ketones, esters), synthesis of tertiary alcohols, and coupling reactions with transition metal catalysts. Synthetic chemists use cyclopropyl, cyclohexyl, or p-tolyl magnesium bromide reagents to build fragments of complex molecules in organic and materials chemistry research.

Product examples in this collection: TCI V0053 1826-67-1 Vinylmagnesium Bromide (14% in Tetrahydrofuran, ca. 1mol/L), TCI B6043 693-03-8 Butylmagnesium Bromide (ca.16% in Tetrahydrofuran, ca. 1mol/L), TCI T2609 13170-43-9 Trimethylsilylmethylmagnesium Chloride (ca. 18% in Tetrahydrofuran, ca. 1mol/L), TCI C1504 931-50-0 Cyclohexylmagnesium Bromide (ca. 18% in Tetrahydrofuran, ca. 1mol/L), TCI T1700 4294-57-9 p-Tolylmagnesium Bromide (19% in Tetrahydrofuran, ca. 1mol/L), TCI C1505 33240-34-5 Cyclopentylmagnesium Bromide (ca. 18% in Tetrahydrofuran, ca. 1mol/L), TCI T1699 28987-79-3 m-Tolylmagnesium Bromide (19% in Tetrahydrofuran, ca. 1mol/L), TCI C2039 23719-80-4 Cyclopropylmagnesium Bromide (ca. 10% in Tetrahydrofuran, ca. 0.7mol/L).

Pay attention to the molar concentration of the solution, the solvent type (tetrahydrofuran or diethyl ether), and storage conditions free from moisture and air, as these reagents are highly reactive toward humidity. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level under Organometallic Reagents, often used together in one laboratory workflow:

• Organoboron [Organometallic Reagents]
• Organosilicon [Organometallic Reagents]
• Organotin [Organometallic Reagents]
• Organotins (Other) [Organometallic Reagents]
• Organoarsenic [Organometallic Reagents]
• Organoselenium [Organometallic Reagents]

Back to Organometallic Reagents. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.