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Atomfair 4,6-Dichloro-1,3,5-trazin-2-amine C3H2Cl2N4 CAS 933-20-0

4,6-Dichloro-1,3,5-triazin-2-amine (CAS No. 933-20-0) is a high-purity chlorinated triazine derivative with the molecular formula C3H2Cl2N4. This heterocyclic compound features a reactive triazine core substituted with two chlorine atoms and an amine group, making it a versatile intermediate for nucleophilic substitution reactions. Ideal for pharmaceutical, agrochemical, and materials science research, it is supplied as a fine crystalline powder with ≥98% purity (HPLC). Store in a cool, dry place under inert conditions to maintain stability. Suitable for controlled functionalization in polymer crosslinking, covalent organic frameworks (COFs), and bioactive molecule synthesis. Available in research (1g-100g) and bulk quantities (1kg+) with optional custom purity…

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Description

4,6-Dichloro-1,3,5-triazin-2-amine (CAS No. 933-20-0) is a high-purity chlorinated triazine derivative with the molecular formula C3H2Cl2N4. This heterocyclic compound features a reactive triazine core substituted with two chlorine atoms and an amine group, making it a versatile intermediate for nucleophilic substitution reactions. Ideal for pharmaceutical, agrochemical, and materials science research, it is supplied as a fine crystalline powder with ≥98% purity (HPLC). Store in a cool, dry place under inert conditions to maintain stability. Suitable for controlled functionalization in polymer crosslinking, covalent organic frameworks (COFs), and bioactive molecule synthesis. Available in research (1g-100g) and bulk quantities (1kg+) with optional custom purity and packaging.

Properties

  • CAS Number: 933-20-0
  • Complexity: 89.8
  • IUPAC Name: 4,6-dichloro-1,3,5-triazin-2-amine
  • InChI: InChI=1S/C3H2Cl2N4/c4-1-7-2(5)9-3(6)8-1/h(H2,6,7,8,9)
  • InChI Key: MCLXKFUCPVGZEN-UHFFFAOYSA-N
  • Exact Mass: 163.9656515
  • Molecular Formula: C3H2Cl2N4
  • Molecular Weight: 164.98
  • SMILES: C1(=NC(=NC(=N1)Cl)Cl)N
  • Topological: 64.7
  • Monoisotopic Mass: 163.9656515
  • Synonyms: 933-20-0, 2-Amino-4,6-dichlorotriazine, 2-AMINO-4,6-DICHLORO-S-TRIAZINE, 2-Amino-4,6-dichloro-1,3,5-triazine, 4,6-Dichloro-1,3,5-trazin-2-amine, NSC 71988, UNII-T5S5IYO89G, T5S5IYO89G, NSC 267458, BRN 0124266, AI3-51037, 2,4-dichloro-6-amino-s-triazine, NSC-71988, NSC-267458, 2,4-Dichloro-6-amino-1,3,5-triazine, S-DICHLOROAMINOTRIAZINE, AMINODICHLORO-S-TRIAZINE, DTXSID40239372, 4,6-dichloro-2-amino-s-triazine, 5-26-08-00011 (Beilstein Handbook Reference), 4,6-DICHLORO-S-TRIAZIN-2-AMINE, 2,6-DICHLORO-4-AMINO-S-TRIAZINE, DTXCID60161863, mclxkfucpvgzen-uhfffaoysa-n, 4,6-dichloro-1,3,5-triazin-2-amine, 1,3,5-Triazin-2-amine, 4,6-dichloro-, dichloro-1,3,5-triazin-2-amine, MFCD00078331, s-Triazine, 2-amino-4,6-dichloro-, 4,6-dichloro-[1,3,5]triazin-2-ylamine, NSC71988, s-Triazine,6-dichloro-, 1,5-Triazin-2-amine, 4,6-dichloro-, C3H2Cl2N4, p-Hydroxy Diazepam-13CD3, SCHEMBL79810, 1189493-13-7, SCHEMBL479536, 2-Amino-4,6-dichloro-s-triazin, BCP00519, s-Triazine,2-amino-4,6-dichloro-, NSC267458, STK505600, AKOS005145931, CS-W008081, FA17553, SB40030, 2-amino-4,6-dichloro-[1,3,5]triazine, DS-11600, SY015988, 6-Amino-2,4-dichloro-[1,3,5]triazine, 4,6-Dichloro-1,3,5-triazin-2-ylamine #, A3095, EN300-247097, 2-Amino-4,6-dichloro-1,3,5-triazine, >=96%, Q27289706, s-Dichloroaminotriazine;Aminodichloro-s-triazine;2,4-Dichloro-6-amino-1,3,5-triazine

Application

4,6-Dichloro-1,3,5-triazin-2-amine serves as a key precursor for synthesizing herbicides, antifungal agents, and triazine-based dyes. Its reactive chlorine sites enable efficient crosslinking in epoxy resins and polyurethane coatings. Researchers utilize it to develop covalent inhibitors for enzyme studies and as a building block for supramolecular chemistry applications.

Safety and Hazards

GHS Hazard Statements

  • H302 (95.3%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H315 (97.7%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (97.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (95.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

  • P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Acute Tox. 4 (95.3%)
  • Skin Irrit. 2 (97.7%)
  • Eye Irrit. 2 (97.7%)
  • STOT SE 3 (95.3%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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