Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate

C3Cl2KN3O3

potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate

CAS2244-21-5
GHS03 Gefahrensymbol: Brandfördernd – Flamme über Kreis
GHS07 Gefahrensymbol: Gesundheitsschädlich/Reizend – Ausrufezeichen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Danger

Consulting for Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate

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Identification

CAS Number
2244-21-5
EC Number
218-828-8
UN Number
2465
Index Number
613-030-00-X
PubChem CID
23665761

Physical-chemical properties

Molecular Formula
C3Cl2KN3O3
Molar Mass
236.05 g/mol
IUPAC Name
potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate

Chemical Identifiers

InChI
InChI=1S/C3HCl2N3O3.K/c4-7-1(9)6-2(10)8(5)3(7)11;/h(H,6,9,10);/q;+1/p-1
InChI Key
IFIDXBCRSWOUSB-UHFFFAOYSA-M

Overview

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate (CAS 2244-21-5) is a triazine-based oxidizing compound with strong disinfectant and biocidal properties. This specialized chemical compound, with the molecular formula C3Cl2KN3O3 and molecular weight of 236.05 g/mol, belongs to the chloroisocyanurate family of chemicals widely used in water treatment and sanitization applications. The compound features a triazine ring structure substituted with chlorine atoms and a potassium salt form, which enhances its stability and solubility characteristics compared to other members of this chemical family. From a safety perspective, potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is classified as an oxidizing solid (Class 5.1 under ADR regulations) and carries significant hazard classifications including acute toxicity, eye irritation, and aquatic toxicity. The compound requires careful handling due to its oxidizing nature and potential health impacts, necessitating appropriate personal protective equipment and storage conditions away from combustible materials. Its classification under GHS pictograms GHS03, GHS07, and GHS09 reflects these oxidizing, health, and environmental hazards respectively. Industrial applications primarily focus on water disinfection systems, swimming pool sanitization, and industrial biocide formulations where controlled chlorine release is essential. The compound's effectiveness as a disinfectant stems from its ability to release available chlorine in aqueous solutions. Unlike related compounds such as 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione, this potassium salt form offers enhanced handling properties and dissolution characteristics in specific applications. OYSI maintains reliable supply chains for potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate to support European industrial customers requiring consistent quality and regulatory compliance.

Safety & Classification

Danger
Classification:

Ox. Sol. 2; Acute Tox. 4 *; STOT SE 3; Eye Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H272

May intensify fire; oxidiser.

H302

Harmful if swallowed.

H335

May cause respiratory irritation.

H319

Causes serious eye irritation.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Irritant

Measures if vapours or dust are inhaled

First Aid Actions

  • +P304IF INHALED:
  • +P340Remove person to fresh air and keep comfortable for breathing.
  • +P311Call a POISON CENTER/doctor.

Related hazard statements:

Eye Contact

Irritant

Measures if substance gets into the eyes

First Aid Actions

  • +P305IF IN EYES:
  • +P351Rinse cautiously with water for several minutes.
  • +P338Remove contact lenses, if present and easy to do. Continue rinsing.
  • +P313Get medical advice/attention.

Related hazard statements:

Ingestion

Harmful

Measures if substance is accidentally swallowed

First Aid Actions

  • +P301IF SWALLOWED:
  • +P330Rinse mouth.
  • +P331Do NOT induce vomiting.
  • +P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number2465
ADR Class5.1
Packing GroupII
Tunnel CodeE
Proper Shipping NameKaliumdichlorisocyanurat
Marine PollutantNo

Frequently Asked Questions

What is potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is a chlorinated triazine compound with the molecular formula C3Cl2KN3O3 and CAS number 2244-21-5. This chemical substance has a molecular weight of 236.05 g/mol and belongs to the oxidizing solids category. It is classified as a hazardous substance with multiple danger classes including acute toxicity, eye irritation, and aquatic toxicity, requiring careful handling in industrial applications.

What are the physicochemical properties of potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is a solid compound at room temperature with oxidizing properties. As a potassium salt of a chlorinated triazine derivative, it typically exhibits good water solubility due to its ionic nature. The compound contains two chlorine atoms and multiple oxygen functionalities, contributing to its chemical reactivity. Its oxidizing nature makes it incompatible with reducing agents and combustible materials.

What is potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate used for?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is primarily used as an oxidizing agent in various industrial processes. Its triazine structure and chlorine content make it valuable in water treatment applications, particularly for disinfection and sanitization purposes. The compound may also serve as an intermediate in the synthesis of other chlorinated triazine derivatives or as a specialized reagent in chemical manufacturing processes requiring controlled oxidation reactions.

How to handle potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate safely?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate requires careful handling due to its oxidizing and toxic properties. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, and respiratory protection to prevent inhalation. Work in well-ventilated areas or use local exhaust ventilation. Avoid contact with skin, eyes, and clothing. Keep away from heat sources, combustible materials, and reducing agents. Wash hands thoroughly after handling and ensure emergency eyewash stations are accessible.

How to store potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate correctly?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate must be stored in a cool, dry, well-ventilated area away from incompatible materials. As an oxidizing solid (Class 5.1), keep it separated from combustible materials, reducing agents, and organic compounds. Use appropriate containers that are tightly sealed to prevent moisture absorption and contamination. Store away from heat sources and direct sunlight. Implement proper segregation according to chemical compatibility guidelines and ensure adequate fire suppression systems are in place.

What to do in case of contact with potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate?

Immediate action is required upon contact with potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate. For skin contact, remove contaminated clothing and rinse affected area with plenty of water for at least 15 minutes. In case of eye contact, flush immediately with water for 15-20 minutes and seek medical attention. If inhaled, move to fresh air and seek medical help if breathing difficulties occur. For ingestion, do not induce vomiting and seek immediate medical assistance. Always consult the safety data sheet for complete emergency procedures.

How to dispose of potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate appropriately?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate must be disposed of according to local and national hazardous waste regulations. As an oxidizing substance with aquatic toxicity, it requires specialized treatment at authorized hazardous waste facilities. Do not discharge into sewers, waterways, or soil. Contaminated packaging should also be treated as hazardous waste. Consult local environmental authorities for specific disposal requirements and use only licensed waste management companies for collection and treatment.

How to transport potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is classified as ADR Class 5.1 (oxidizing substances) Packing Group II for transport purposes. It requires appropriate UN specification packaging and proper labeling with oxidizing substance hazard labels. Transportation must comply with ADR/RID regulations for dangerous goods. Vehicles must be properly placarded, and drivers require hazardous materials training. Segregation from incompatible materials during transport is mandatory, and emergency response information must be available.

Is potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate subject to specific regulations?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is subject to various European chemical regulations. Under CLP Regulation, it requires classification and labeling as an oxidizing solid with multiple hazard classes. REACH registration may be required depending on import/manufacture volumes. The substance is not currently identified as a SVHC (Substance of Very High Concern). Additional restrictions may apply due to its oxidizing nature and environmental hazards, particularly regarding water protection and industrial emissions control.

Where to buy potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate in Europe?

Potassium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this oxidizing compound to industrial customers across Europe with proper regulatory compliance and documentation. As a professional chemical distributor, OYSI ensures appropriate packaging, labeling, and transport according to ADR regulations. Contact OYSI directly for availability, technical specifications, and regulatory support for your specific application requirements.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.