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Di-n-butylmagnesium, 0.5M solution in heptane, AcroSeal™, Thermo Scientific Chemicals
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Melting Point | -71.0°C |
Density | 0.7300g/mL |
Flash Point | −4°C |
Packaging | AcroSeal™ Glass bottle |
Linear Formula | (C4H9)2Mg |
Quantity | 100 mL |
Specific Gravity | 0.73 |
Solubility Information | Solubility in water: vigorous reaction. Other solubilities: miscible with saturated aliphatic and aromatic,hydrocarbons |
Viscosity | 0.9 mPa.s (22°C) |
Formula Weight | 138.54 |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
A0471805 | Certificate of Analysis | 17/05/2025 | 377771000,377778000 |
A0449388 | Certificate of Analysis | 20/01/2023 | 377771000,377778000 |
A0414607 | Certificate of Analysis | 13/12/2022 | 377771000,377778000 |
A0404229 | Certificate of Analysis | 13/12/2022 | 377771000,377778000 |
A0430775 | Certificate of Analysis | 04/08/2022 | 377771000,377778000 |
Safety and Handling





- Di-n-butylmagnesium, 0.5M solution in heptane
- Danger
- Substance which\, in contact with water\, emits flammable gases Category 1
- Flammable liquid Category 2
- Aspiration toxicity Category 1
- Skin corrosion/irritation Category 1 B
- Serious eye damage/eye irritation Category 1
- Specific target organ toxicity Category 3
- ACUTE AQUATIC Acute 1
- LONG-TERM AQUATIC HAZARD Chronic 1
- H260-In contact with water releases flammable gases which may ignite spontaneously.
- H225-Highly flammable liquid and vapour.
- H304-May be fatal if swallowed and enters airways.
- H314-Causes severe skin burns and eye damage.
- H336-May cause drowsiness or dizziness.
- H410-Very toxic to aquatic life with long lasting effects.
- EUH014-Reacts violently with water.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P331-Do NOT induce vomiting.
- P273-Avoid release to the environment.
- P402+P404-Store in a dry place. Store in a closed container.
- MIXTURE LIST-Contains : n-Heptane, Triethylaluminum, Magnesium dibutyl-
RUO – Research Use Only
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