CBIQ
CBIQ (CAS: 32081-28-0), with the empirical formula C13H8NCl and a molecular weight of 213.66 g/mol, is a chemical compound supplied by Tech Serve Solutions. This off-white solid is primarily utilised in research settings as a modulator of ion channels, specifically voltage-gated chloride channels, contributing to studies in cell biology and neuroscience. Its precise applications are within specialised biochemical research.
- IUPAC
- 4-Chlorobenzo[f]isoquinoline
- Synonyms
- 4-Chlorobenzo[f]isoquinoline

Ion Channel Research
CBIQ serves as a valuable tool for researchers investigating the function and modulation of ion channels. Its specific activity as a chloride channel modulator makes it relevant for studying cellular electrophysiology and signaling pathways.
Cell Biology Studies
This compound is employed in cell biology to understand the intricate mechanisms of cellular processes influenced by ion transport. It can aid in dissecting signaling cascades and cellular responses.
Neuroscience Research
In neuroscience, CBIQ can be utilised to explore the role of chloride channels in neuronal function and dysfunction. Its application supports research into neurological disorders and mechanisms.
| Molecular weight | 213.66 |
|---|---|
| Empirical formula | C13H8NCl |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | off-white |
| Solubility | DMSO: soluble15 mg/mL |


Hazard statements
- H301Toxic if swallowed
- 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
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-39-45 |
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 CBIQ used for?
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CBIQ (CAS: 32081-28-0) is used in research as a modulator of voltage-gated chloride channels, relevant for studies in cell biology, cell signaling, and neuroscience.
What are the CAS number and formula for CBIQ?
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The CAS number for CBIQ is 32081-28-0, and its empirical formula is C13H8NCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies CBIQ with an assay of ≥98% (HPLC). This is a research-grade chemical and TSS does not represent it as USP, BP, or EP grade.
What are the primary safety concerns when handling CBIQ?
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CBIQ is labelled with GHS05 and GHS06 symbols, indicating danger. It is acutely toxic if swallowed (H301), causes skin irritation (H315), causes serious eye damage (H318), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and P2 respirators, is essential. Handle with extreme caution in a well-ventilated area.
Is CBIQ a controlled substance?
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The provided data does not indicate that CBIQ (CAS: 32081-28-0) is a scheduled or controlled substance.
How is CBIQ supplied and exported?
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CBIQ is supplied as an off-white solid. As a global supplier and exporter since 1998, Tech Serve Solutions adheres to all regulations for shipping and exporting chemical compounds.
How can I request a sample or quote for CBIQ?
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To request a sample or a quote for CBIQ (CAS: 32081-28-0), please contact the Tech Serve Solutions sales team via the website or listed contact details.
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