2,3,6-Trinitrophenol
2,3,6-Trinitrophenol (CAS: 603-10-1) is a chemical compound with a molecular weight of 229.10 g/mol. It is supplied moistened with water as a stabiliser, containing approximately 40% water. This compound serves as a valuable building block in chemical synthesis, particularly within organic chemistry. Its specific applications are in the development of novel materials and complex organic molecules.
- Synonyms
- 603-10-1C6H3N3O7

Organic Synthesis Intermediate
2,3,6-Trinitrophenol is utilised as a key intermediate in the synthesis of various organic compounds. Its nitro and phenolic functionalities offer diverse reaction pathways for further chemical elaboration.
Research and Development
This compound is employed in laboratory settings for research purposes, aiding in the exploration of new chemical reactions and the development of novel molecular structures.
Material Science
The unique chemical structure of 2,3,6-Trinitrophenol makes it a potential component in the development of specialised materials. Its properties can be exploited in the creation of advanced functional materials.
| Molecular weight | 229.10 |
|---|---|
| Empirical formula | C6H3N3O7 |
| Assay | ≥95.0% (calc. based on dry substance, HPLC) |
| Contains / stabiliser | ~40% water as stabilizer |
| Melting point | 119-120 °C(lit.) |


Hazard statements
- H228Flammable solid
- H301Toxic if swallowed
- H311Toxic in contact with skin
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P312Call a POISON CENTER if you feel unwell
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1344 4.1 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 1-4-11-24/25 |
| Safety statements (S) | 7-16-35-45 |
| Supplemental hazards | Explosive when dry. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Quality | moistened with water |
|---|
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 2,3,6-Trinitrophenol used for?
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2,3,6-Trinitrophenol is used as a building block in chemical synthesis and for research and development in organic chemistry and material science.
What is the CAS number and formula for 2,3,6-Trinitrophenol?
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The CAS number is 603-10-1 and the empirical formula (Hill notation) is C6H3N3O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3,6-Trinitrophenol with an assay of ≥95.0% (calculated based on dry substance, HPLC). It is moistened with water (~40%) as a stabiliser and should not be considered pharmacopoeia grade.
What are the main safety hazards associated with 2,3,6-Trinitrophenol?
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2,3,6-Trinitrophenol is classified as highly flammable (Explosive when dry), toxic if swallowed, and toxic in contact with skin. Appropriate personal protective equipment, including eyeshields, gloves, and a full-face respirator, is essential when handling this compound. It must be stored and handled with extreme care due to its explosive nature when dry.
How is 2,3,6-Trinitrophenol packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures that 2,3,6-Trinitrophenol is packed and shipped in accordance with all relevant international regulations for hazardous materials.
How can I request a quote or sample?
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To request a quote or a sample of 2,3,6-Trinitrophenol, please contact our sales team through the website or by phone, providing your specific requirements.
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