1,5-Dichloro-2,3-dinitrobenzene
1,5-Dichloro-2,3-dinitrobenzene (CAS: 28689-08-9) is a dichloro-dinitrobenzene derivative with the molecular formula Cl2C6H2(NO2)2 and a molecular weight of 237.00. This compound serves as a valuable intermediate in organic synthesis. It is primarily utilised as a building block in the creation of more complex molecules for research and development purposes within the chemical and pharmaceutical industries. Its specific substitution pattern makes it useful for targeted chemical transformations.
- Synonyms
- 28689-08-9, Cl2C6H2(NO2)2

Organic Synthesis Intermediate
Serves as a key building block in the synthesis of complex organic molecules. Its reactive sites allow for diverse chemical transformations, facilitating the development of novel compounds.
Research and Development
Utilised in R&D settings for exploring new synthetic pathways and creating novel chemical entities. Its structure is suitable for investigating structure-activity relationships.
Chemical Manufacturing
Employed in the manufacturing processes for specialized chemicals. It acts as a precursor in multi-step syntheses for various industrial applications.
| Molecular weight | 237.00 |
|---|---|
| Linear formula | Cl2C6H2(NO2)2 |
| Assay | 98% |
| Melting point | 96-98 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 1,5-Dichloro-2,3-dinitrobenzene used for?
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1,5-Dichloro-2,3-dinitrobenzene is primarily used as an intermediate and building block in organic synthesis for research and development purposes, and in chemical manufacturing processes.
What is the CAS number and formula for 1,5-Dichloro-2,3-dinitrobenzene?
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The CAS number is 28689-08-9, and the linear formula is Cl2C6H2(NO2)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,5-Dichloro-2,3-dinitrobenzene with a minimum assay of 98%. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
What are the safety considerations for handling 1,5-Dichloro-2,3-dinitrobenzene?
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Handling requires appropriate personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the safety data sheet for comprehensive handling procedures and hazard information.
Is 1,5-Dichloro-2,3-dinitrobenzene a controlled substance?
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The provided data does not indicate that 1,5-Dichloro-2,3-dinitrobenzene is a controlled substance.
How is 1,5-Dichloro-2,3-dinitrobenzene packed and exported?
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1,5-Dichloro-2,3-dinitrobenzene is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or sample of 1,5-Dichloro-2,3-dinitrobenzene, please contact our sales team through the website or by phone.
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