Carbadox
Carbadox (CAS: 6804-07-5), with the molecular formula C11H10N4O4 and a molecular weight of 262.22 g/mol, is a chemical compound primarily utilised in scientific research. It has been employed to investigate the production of aldosterone and to study the transmission of specific Escherichia coli strains. Its antimicrobial properties have also been a subject of comparative research.
- IUPAC
- 3-(2-Quinoxalinylmethylene)carbazic acid methyl ester N,N′-dioxide

Aldosterone Production Studies
Carbadox has been utilised in research settings to investigate and potentially suppress aldosterone production. This application focuses on its biochemical effects in laboratory models.
Escherichia coli (STEC) Strain Research
The compound has been used as a tool to study the spread of shiga toxin-producing Escherichia coli (STEC) strains in relevant experimental setups.
Antimicrobial Activity Comparison
Carbadox serves as a reference compound in scientific studies aimed at comparing the antimicrobial activities of various agents.
| Molecular weight | 262.22 |
|---|---|
| Empirical formula | C11H10N4O4 |
| Storage temperature | 2-8°C |
| Application | Carbadox has been used to suppress aldosterone production, to study the spread of shiga toxin-producing Escherichia coli (STEC) strains 1, and to compare different antimicrobial activities 2. |



Hazard statements
- H228Flammable solid
- H302Harmful if swallowed
- H350May cause cancer
Precautionary statements
- P201Obtain special instructions before use
- P210Keep away from heat, sparks and open flames. No smoking
- P308IF exposed or concerned
| Flash point | 18 °C / 64.4 °F |
|---|---|
| Transport (UN / ADR) | UN 1325 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 45-11-22 |
| Safety statements (S) | 53-45 |
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 Carbadox used for?
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Carbadox (CAS: 6804-07-5) is used in research for suppressing aldosterone production, studying the spread of E. coli STEC strains, and comparing antimicrobial activities.
What are the CAS number and formula for Carbadox?
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The CAS number for Carbadox is 6804-07-5, and its molecular formula is C11H10N4O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Carbadox as a research-grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should Carbadox be handled and stored?
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Carbadox is flammable and may cause cancer; it is also harmful if swallowed. Handle with appropriate personal protective equipment in a well-ventilated area, away from ignition sources. Store at 2-8°C. Consult the Safety Data Sheet (SDS) for detailed safety information.
Is Carbadox a controlled substance?
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The provided data does not indicate that Carbadox is a controlled substance. However, users should verify local regulations.
How is Carbadox packed and shipped?
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Carbadox is shipped as a regulated dangerous good (UN 1325, 4.1/PGII). Packaging will comply with relevant transport regulations for hazardous materials.
How can I request a sample or quote for Carbadox?
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To request a sample or quote for Carbadox, please contact the Tech Serve Solutions sales team via our website or direct inquiry.
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