Trimethylantimony(V) bromide

CAS 5835-64-3Sb(CH3)3Br2Catalysis & Inorganic

Trimethylantimony(V) bromide (CAS 5835-64-3), with the chemical formula Sb(CH3)3Br2, is an organometallic compound characterised by a high molecular weight of 326.67 g/mol. This antimony bromide derivative serves as a valuable reagent in chemical synthesis, particularly in areas requiring organometallic precursors or specialised inorganic compounds. Its applications often lie within catalysis and inorganic chemistry research and development.

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Trimethylantimony(V) bromide (Sb(CH3)3Br2) — chemical structure, CAS 5835-64-3; Chemistry, fine chemical supplied by Tech Serve Solutions

AntimonyChemical Synthesis

01 /Applications

Organometallic Synthesis

Serves as a precursor or reagent in the synthesis of other organoantimony compounds or metal-organic frameworks. Its specific reactivity allows for the introduction of antimony into various molecular structures.

Catalysis Research

Investigated for potential catalytic applications in organic transformations. Organometallic compounds of antimony can exhibit unique catalytic properties in certain reactions.

Inorganic Chemistry

Used as a building block or intermediate in the study and synthesis of complex inorganic antimony species. Its structure offers a defined source of antimony(V) with methyl ligands.

02 /Properties

Molecular weight	326.67
Linear formula	Sb(CH3)3Br2
Assay	98%
Melting point	184 °C (dec.)(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

GHS hazard pictogram: Environmental hazard (GHS09) — Environmental hazard

Warning

Hazard statements

H302Harmful if swallowed
H411Toxic to aquatic life with long-lasting effects

Precautionary statements

P273Avoid release to the environment

Transport (UN / ADR)	UN 1759 8 / PGII
Water hazard class (WGK, DE)	2
Hazard codes (EU)	Xn,N
Risk statements (R)	20/22-51/53
Safety statements (S)	61

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

5835-64-3

MDL number

MFCD00015714

05 /Quality & supply

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.

06 /Frequently asked questions

What is Trimethylantimony(V) bromide used for?

Trimethylantimony(V) bromide (CAS 5835-64-3) is primarily used in chemical synthesis, including organometallic chemistry, catalysis research, and the study of inorganic antimony compounds.

What is the CAS number and formula for Trimethylantimony(V) bromide?

The CAS number is 5835-64-3, and the chemical formula is Sb(CH3)3Br2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Trimethylantimony(V) bromide with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should Trimethylantimony(V) bromide be handled safely?

Trimethylantimony(V) bromide is harmful if swallowed and inhaled, and is toxic to aquatic life with long lasting effects. Handle with appropriate personal protective equipment in a well-ventilated area, and avoid release to the environment. Consult the Safety Data Sheet for full guidance.

How is Trimethylantimony(V) bromide packed and exported?

This product is packed and exported according to UN 1759 8 / PGII regulations, ensuring safe transit. TSS is a specialist global supplier and exporter of fine chemicals.

How can I request a quote or sample for Trimethylantimony(V) bromide?

To request a quote or sample, please contact our sales team via the website or direct telephone enquiry, providing your details and the product CAS number 5835-64-3.