1-(2,6-Dichlorophenyl)biguanide hydrochloride
1-(2,6-Dichlorophenyl)biguanide hydrochloride (CAS 42823-15-4) is a nitrogen-containing organic compound. This chemical, with a molecular weight of 282.56 g/mol, serves as a valuable building block in chemical synthesis. Its structure, featuring a dichlorophenyl group attached to a biguanide moiety, makes it suitable for various research and development applications within organic chemistry and materials science. It is supplied by TSS with an assay of 97%.
- Synonyms
- Cl2C6H3NHC(NH)NHC(NH)NH2 · HCl

Organic Synthesis Intermediate
This compound acts as a key intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations, making it useful in the development of novel compounds.
Research and Development
Utilised in laboratory settings for academic and industrial research, 1-(2,6-Dichlorophenyl)biguanide hydrochloride aids in exploring new chemical pathways and material properties.
Guanidine Derivative Chemistry
As a derivative of guanidine, it is employed in studies related to guanidine chemistry, contributing to the understanding and application of this important class of compounds.
| Molecular weight | 282.56 |
|---|---|
| Linear formula | Cl2C6H3NHC(NH)NHC(NH)NH2 · HCl |
| Assay | 97% |
| Melting point | 228-231 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 1-(2,6-Dichlorophenyl)biguanide hydrochloride used for?
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1-(2,6-Dichlorophenyl)biguanide hydrochloride is primarily used as a building block in organic synthesis and for research and development purposes in laboratories.
What is the CAS number and formula for this compound?
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The CAS number is 42823-15-4. The linear formula is Cl2C6H3NHC(NH)NHC(NH)NH2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(2,6-Dichlorophenyl)biguanide hydrochloride with an assay of 97%. TSS does not represent this product as USP, EP, or BP grade.
How should 1-(2,6-Dichlorophenyl)biguanide hydrochloride be handled?
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This compound is a Warning substance that can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves in a well-ventilated area.
Is this chemical suitable for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and can arrange for the export of 1-(2,6-Dichlorophenyl)biguanide hydrochloride, adhering to all relevant shipping regulations.
How can I request a sample or quote?
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To request a sample or a quote for 1-(2,6-Dichlorophenyl)biguanide hydrochloride, please contact our sales department through the website or by phone.
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