Molekula
2-Methyl-1-propenylmagnesium bromide, 0.5M solution in THF
2-Methyl-1-propenylmagnesium bromide is a Grignard reagent used in organic synthesis for carbon-carbon bond formation. It is supplied as a 0.5M solution in tetrahydrofuran (THF). CAS: 38614-36-7, molecular formula: C4H7BrMg, molecular weight: 159.31 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies 2-Methyl-1-propenylmagnesium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
2-Methyl-1-propenylmagnesium bromide is a Grignard reagent used in organic synthesis for carbon-carbon bond formation. It is supplied as a 0.5M solution in tetrahydrofuran (THF). CAS: 38614-36-7, molecular formula: C4H7BrMg, molecular weight: 159.31 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies 2-Methyl-1-propenylmagnesium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow to Green to Brown, or Grey. Clear to Hazy solution |
| Assay (Titration) | 0.45-0.65M |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -15 C |
| Transport Class | 4.3 (3) |
| Packing Group | I |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 38614-36-7 |
| Molecular Formula | C4H7BrMg |
| Molecular Weight | 159.31 |
| SMILES | CC(=[CH-])C.[Mg+2].[Br-] |
| EC / UN Number | 3399 |
| REACH Code | Y110 |
| HTS Code | 29319090 |
| Tariff Code | 2931900090 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
Hazard statements
- EUH014 Reacts violently with water
- EUH019 May form explosive peroxides
- H225 Highly flammable liquid and vapour
- H260 In contact with water releases flammable gases which may ignite spontaneously
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H335 May cause respiratory irritation
- H351 Suspected of causing cancer
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 2-Methyl-1-propenylmagnesium bromide used for?
It is primarily used as a Grignard reagent in organic synthesis for forming carbon-carbon bonds, especially in the synthesis of alcohols and other complex organic molecules.
What is the chemical formula and molecular weight?
The formula is C4H7BrMg with a molecular weight of 159.31 g/mol.
How should this reagent be stored?
It should be stored at ambient temperature, protected from moisture and air, and kept in a tightly sealed container.
What grade is available?
This product is available as a 0.5M solution in THF, suitable for laboratory-scale synthetic applications.
Can Molekula supply this in bulk?
Yes, Molekula can supply larger quantities upon request—please contact our sales team for bulk pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.
Ready to order or need a custom pack?
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