Bromomethylenemorpholinium bromide
Bromomethylenemorpholinium bromide (CAS: 198011-60-8; Formula: C5H9Br2NO) is a specialised organic reagent with a molecular weight of 258.94 g/mol. This compound serves as a valuable tool in synthetic organic chemistry, primarily employed as a brominating agent. It is particularly effective for the conversion of dimethylthiocarbamates into their corresponding alkyl bromides, facilitating crucial C-X bond formation in various chemical syntheses.
- IUPAC
- 4-(Bromomethylene)morpholin-4-ium bromide
- Synonyms
- 4-(Bromomethylene)morpholin-4-ium bromide

Brominating Agent
This reagent is specifically designed for the bromination of organic compounds. It enables the conversion of dimethylthiocarbamates, which are derived from alcohols, into the corresponding alkyl bromides. This transformation is a key step in introducing bromine atoms into molecules.
C-X Bond Formation
Bromomethylenemorpholinium bromide is instrumental in the formation of carbon-halogen (C-X) bonds. Its application in converting thiocarbamates to bromides highlights its utility in creating new synthetic pathways for complex molecules.
Chemical Synthesis
As a synthetic reagent, this compound plays a role in broader chemical synthesis. It offers a specific method for the preparation of alkyl bromides, which are versatile intermediates in organic chemistry.
| Molecular weight | 258.94 |
|---|---|
| Empirical formula | C5H9Br2NO |
| Assay | 95% |
| Application | Reagent can be used to convert dimethylthiocarbamates (derived from the corresponding alcohol) into the corresponding bromides. |
| Melting point | 135-150 °C |


Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3261 8 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C,Xn |
| Risk statements (R) | 22-34-41 |
| Safety statements (S) | 26-36/37/39-45 |
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 Bromomethylenemorpholinium bromide used for?
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Bromomethylenemorpholinium bromide (CAS: 198011-60-8) is primarily used as a reagent for bromination, specifically for converting dimethylthiocarbamates into the corresponding bromides, thereby facilitating C-X bond formation in chemical synthesis.
What is the CAS number and chemical formula for Bromomethylenemorpholinium bromide?
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The CAS number for Bromomethylenemorpholinium bromide is 198011-60-8, and its empirical formula is C5H9Br2NO.
What grade and purity does Tech Serve Solutions supply for Bromomethylenemorpholinium bromide?
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Tech Serve Solutions supplies Bromomethylenemorpholinium bromide with a minimum purity of 95%. This product is intended for research and laboratory use; TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should Bromomethylenemorpholinium bromide be handled safely?
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Bromomethylenemorpholinium bromide is classified as Dangerous Goods. It causes severe skin burns and eye damage (H314) and is harmful if swallowed (H302). Handle with extreme care, wearing appropriate protective gloves, eye protection, and face protection (P280). In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing. Immediately call a poison center or doctor (P305 + P351 + P338-P310). Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local regulations.
Is Bromomethylenemorpholinium bromide a controlled substance?
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The provided safety data does not indicate that Bromomethylenemorpholinium bromide is a controlled substance.
How is Bromomethylenemorpholinium bromide packed and shipped?
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Bromomethylenemorpholinium bromide is packed and shipped as Dangerous Goods, classified under UN 3261, Packing Group III, Hazard Class 8. International export is available.
How can I request a quote or sample for Bromomethylenemorpholinium bromide?
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To request a quote or a sample of Bromomethylenemorpholinium bromide, please contact our sales team via the website or by phone. Our specialists will assist you with your inquiry.
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