Ethylmagnesium bromide
Also known as: Ethylbromomagnesium, bromoethyl-magnesiu, Ethylmagnesium bromide, 0.9M solution in tert-butyl methyl ether, Ethylmagnesium bromide1M solution in THFAcroSeal§3, Ethylmagnesium bromide3M in Diethyl etherAcroSeal§3, Ethylmagnesium bromide, 3M in ether, packaged under Argon in resealable ChemSeal^t bottles, Ethylmagnesium bromide, ca. 3.2M solution in 2-methyltetrahydrofuran, MFCD00000043, EINECS 213-127-3
Ethylmagnesium bromide (CAS 925-90-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C2H5BrMg and a molecular weight of 133.27000 g/mol. Key properties include a melting point of -116.3°C, a boiling point of 34.6°C, a density of 1.02 g/mL at 25 °C and a flash point of <-34.4 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H250 and H260. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 925-90-6
- Jingsj CID
- J-1107968-2
- Molecular Formula
- C2H5BrMg
- Molecular Weight
- 133.27000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -116.3°C |
|---|---|
| Boiling Point | 34.6°C |
| Density | 1.02 g/mL at 25 °C |
| Flash Point | <-34.4 °C |
| Exact Mass | 131.94300 |
| LogP | 1.81950 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H250
- H260
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethylmagnesium bromide?
The CAS number of Ethylmagnesium bromide is 925-90-6.
What are the molecular formula and molecular weight of Ethylmagnesium bromide?
Ethylmagnesium bromide has molecular formula C2H5BrMg and molecular weight 133.27000 g/mol.
Is Ethylmagnesium bromide hazardous?
Ethylmagnesium bromide has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H250; H260.
What are the upstream and downstream products of Ethylmagnesium bromide?
For Ethylmagnesium bromide, Upstream Products: Bromoethane, Iodoethane, Di-tert-butyl peroxide; Downstream Products: 2-Phenyl-2-butanol, 3,4-dimethyl-3,4-diphenylhexane, 4-methylpent-2-yne-1,4-diol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethylmagnesium bromide (CAS 925-90-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107968-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.