BD 1047 dihydrobromide
BD 1047 dihydrobromide (CAS: 138356-21-5) is a chemical compound with the formula C13H20Cl2N2 · 2 HBr and a molecular weight of 437.04 g/mol. This white powder serves as a selective, putative sigma-1 (σ1) receptor antagonist. It is primarily utilised in receptor research to help delineate the function of σ1 receptors and their role in neurological processes, distinguishing them from other receptor subtypes.
- IUPAC
- BD 1047 dihydrobromide

Sigma-1 Receptor Research
BD 1047 dihydrobromide is employed as a research tool to investigate the specific functions and roles of sigma-1 receptors within neurological pathways. Its selectivity allows researchers to probe receptor activity without significant interference from other receptor subtypes.
Neuroscience Investigations
This compound aids in defining the involvement of sigma-1 receptors in various neurological processes. By acting as an antagonist, it helps researchers understand the downstream effects of receptor modulation in the central nervous system.
Pharmacological Studies
BD 1047 dihydrobromide is used in pharmacological studies to characterise receptor binding and activity. Its known antagonist properties make it valuable for understanding ligand-receptor interactions and developing new therapeutic strategies.
| Molecular weight | 437.04 |
|---|---|
| Empirical formula | C13H20Cl2N2 · 2 HBr |
| Assay | ≥95% (HPLC) |
| Form | powder |
| Colour | white |
| Solubility | H2O: >5 mg/mL |
| Storage temperature | 2-8°C |
| Application | BD 1047, a selective, putative σ1 receptor antagonist, is used in receptor research to help differentiate and characterized the function and role of the 1 receptor versus other receptor subtypes. BD 1047 is used to help define the role of σ1 receptors in neurological processes. |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-36/37 |
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 BD 1047 dihydrobromide used for?
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BD 1047 dihydrobromide is used in receptor research to help differentiate and characterise the function and role of the sigma-1 receptor versus other receptor subtypes, and to help define the role of sigma-1 receptors in neurological processes.
What are the CAS number and formula for BD 1047 dihydrobromide?
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The CAS number for BD 1047 dihydrobromide is 138356-21-5, and its empirical formula is C13H20Cl2N2 · 2 HBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies BD 1047 dihydrobromide with an assay of ≥95% (HPLC). This product is intended for research purposes and is not supplied as USP, BP, EP, or any other pharmacopoeia grade.
How should BD 1047 dihydrobromide be handled safely?
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BD 1047 dihydrobromide is a Danger product that causes skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including gloves, eye protection, and ensure adequate ventilation. Avoid inhalation of dust and contact with skin and eyes.
How is BD 1047 dihydrobromide packaged and shipped?
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BD 1047 dihydrobromide is typically supplied as a white powder and stored at 2-8°C. TSS exports fine chemicals globally, adhering to all relevant shipping regulations for chemical compounds.
How can I request a quote or sample of BD 1047 dihydrobromide?
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To request a quote or a sample of BD 1047 dihydrobromide, please contact our sales team via the website or direct email, providing your specific requirements and shipping details.
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