Isobutylmagnesium bromide solution
Isobutylmagnesium bromide solution (CAS: 926-62-5) is an organometallic compound with the linear formula (CH3)2CHCH2MgBr and a molecular weight of 161.32 g/mol. Supplied as a 2.0 M solution in diethyl ether, this Grignard reagent is highly reactive and serves as a crucial building block in organic synthesis for introducing the isobutyl group. It is frequently employed in the preparation of complex molecules, pharmaceuticals, and fine chemicals.
Organometallic Synthesis
As a Grignard reagent, isobutylmagnesium bromide is instrumental in forming new carbon-carbon bonds through nucleophilic addition to carbonyl compounds, epoxides, and other electrophiles.
Pharmaceutical Intermediates
Its utility extends to the synthesis of complex organic molecules that serve as precursors or active pharmaceutical ingredients (APIs).
Fine Chemical Production
This reagent is employed in the precise construction of intricate molecular architectures required for various fine chemicals and advanced materials.
Research and Development
Widely used in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities.
| Molecular weight | 161.32 |
|---|---|
| Linear formula | (CH3)2CHCH2MgBr |
| Density | 0.941 g/mL at 25 °C |
| Concentration | 2.0 M in diethyl ether |
Hazard statements
- H224Extremely flammable liquid and vapour
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | -34 °C / -29.2 °F |
| Transport (UN / ADR) | UN 3399 4.3/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F+,Xn |
| Risk statements (R) | 12-19-22-66-67 |
| Safety statements (S) | 16 |
| Supplemental hazards | May form explosive peroxides. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Isobutylmagnesium bromide solution primarily used for?
+
Isobutylmagnesium bromide solution is primarily used as a Grignard reagent in organic synthesis for forming carbon-carbon bonds and introducing the isobutyl group into molecules, particularly in the synthesis of pharmaceuticals and fine chemicals.
What is the CAS number and formula for Isobutylmagnesium bromide solution?
+
The CAS number is 926-62-5 and the linear formula is (CH3)2CHCH2MgBr.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Isobutylmagnesium bromide solution at a concentration of 2.0 M in diethyl ether. This product is intended for laboratory and industrial use; we do not represent it as USP, BP, or EP grade.
What are the primary safety concerns when handling Isobutylmagnesium bromide solution?
+
This solution is highly flammable (flash point -34 °C), can cause severe eye damage, is harmful if swallowed, and causes skin irritation. It may also form explosive peroxides. Always handle in a well-ventilated area, away from ignition sources, and use appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator.
How is Isobutylmagnesium bromide solution packed and shipped?
+
Isobutylmagnesium bromide solution is packed according to UN 3399 regulations for flammable solids in water-reactive substances. TSS ensures compliant packaging and shipping for domestic and international export.
How can I request a quote or sample for Isobutylmagnesium bromide solution?
+
To request a quote or sample, please contact our sales team through the website or provide your details via the product inquiry form.
▶ Related products
5-Sulfosalicylic acid dihydrate
HO3SC6H3-2-(OH)CO2H 2H2O
Acids & Bases
Calcium hydroxide
Ca(OH)2
Acids & Bases
Acetic acid-12C2
12CH312CO2H
Acids & Bases
Acetic acid-13C2
13CH313CO2H
Acids & Bases
Acetic acid-13C2,d4
Acids & Bases
Acetic acid-17O2
CH3C17O2H
Acids & Bases
Acetic acid-18O2
CH3C18O2H
Acids & Bases
Acetic acid-2,2,2-d3
2-d3
Acids & Bases▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis