2-Amino-4,6-dichloro-1,3,5-triazine
2-Amino-4,6-dichloro-1,3,5-triazine (CAS: 933-20-0), with the molecular formula C3H2Cl2N4 and a molecular weight of 164.98 g/mol, is a halogenated heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly within the fields of chemical and pharmaceutical research. Its reactivity profile makes it suitable for constructing more complex molecular architectures.
- Synonyms
- 5-triazine,933-20-0, C3H2Cl2N4

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds. Its dichlorotriazine structure allows for versatile derivatization reactions in multi-step synthetic pathways.
Pharmaceutical Research
A useful precursor in the development of novel pharmaceutical agents. Its heterocyclic nature is often incorporated into biologically active molecules.
Chemical Research Reagent
Employed in academic and industrial research laboratories for exploring new chemical reactions and developing novel materials. It acts as a reactive scaffold for further chemical exploration.
| Molecular weight | 164.98 |
|---|---|
| Empirical formula | C3H2Cl2N4 |
| Assay | ≥96%≥96.0% (HPLC) |

Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 2-Amino-4,6-dichloro-1,3,5-triazine used for?
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2-Amino-4,6-dichloro-1,3,5-triazine is primarily used as a building block in organic synthesis and as an intermediate in pharmaceutical research due to its reactive dichlorotriazine structure.
What are the CAS number and formula for 2-Amino-4,6-dichloro-1,3,5-triazine?
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The CAS number is 933-20-0, and its empirical formula (Hill notation) is C3H2Cl2N4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Amino-4,6-dichloro-1,3,5-triazine with a purity of ≥96.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should 2-Amino-4,6-dichloro-1,3,5-triazine be handled safely?
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This compound is a warning irritant; handle with appropriate personal protective equipment including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. Refer to the Safety Data Sheet for full handling instructions.
Is 2-Amino-4,6-dichloro-1,3,5-triazine a controlled substance?
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Based on the provided data, 2-Amino-4,6-dichloro-1,3,5-triazine (CAS: 933-20-0) is not indicated as a controlled substance. However, customers should verify local regulations.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions professionally packs, ships, and exports chemicals globally, adhering to all relevant safety and transport regulations to ensure safe delivery.
How can I request a sample or quote for 2-Amino-4,6-dichloro-1,3,5-triazine?
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Please contact our sales team via the website or direct email, providing your specific requirements, to request a sample or a formal quotation.
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