Sodium dichloroisocyanurate

CAS 2893-78-9C3Cl2N3NaO3Chemical Synthesis

Sodium dichloroisocyanurate (CAS: 2893-78-9), with the molecular formula C3Cl2N3NaO3 and a molecular weight of 219.95 g/mol, is a versatile chemical compound. It serves as an effective oxidizing agent and reactant in various chemical syntheses. Its applications include the N-monochlorination of amino esters, the synthesis of antimicrobial agents, and as a reagent in analytical chemistry for detecting ammonium ions. It is also explored for water disinfection and sanitisation purposes.

IUPAC: 3,5-Dichloro-2-hydroxy-4,6-s-triazinedione sodium salt,Dichloro-s-triazinetrione sodium salt
Synonyms: 3,5-Dichloro-2-hydroxy-4,6-s-triazinedione sodium saltDichloro-s-triazinetrione sodium salt

Email us

Sodium dichloroisocyanurate (C3Cl2N3NaO3) — chemical structure, CAS 2893-78-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical SynthesisOthersOxidizing AgentsSynthetic Reagents

01 /Applications

N-Monochlorination and Dehydrochlorination

Sodium dichloroisocyanurate acts as a reactant for the N-monochlorination and dehydrochlorination of amino esters, a key step in various organic syntheses.

Chlorination for Ammonium Detection

It is employed in a chlorination process that facilitates the detection of ammonium ions through the formation of coloured bands in detecting tubes.

Antimicrobial Synthesis

This compound is utilised in the synthesis of antimicrobial polyurethane additives designed to control biofilm formation in various applications.

Reagent for Halogenation

It serves as a precursor for the preparation of bromochloroisocyanurate, a reagent used for electrophilic cobromination of alkenes and bromination of arenes.

Water Disinfection

Studies have investigated its efficacy as an emergency disinfectant for contaminated drinking water and its antimicrobial activity on fresh produce.

02 /Properties

Molecular weight	219.95
Empirical formula	C3Cl2N3NaO3
Assay	96%
Application	Reactant or reagent for:• N-monochlorination and dehydrochlorination of amino esters1• Chlorination to detect ammonium via formation of colored zebra-bands in a deteting tube2• Synthesis of antimicrobial polyurethane additives to control biofilm3• Preparation of bromochloroisocyanurate for electrophilic cobromination of alkenes and bromination of arenes4Studies in regard to its antimicrobial activity on fresh produce5 and for emergency disinfectant of contaminated drinking water6

03 /Safety & handling

GHS hazard pictogram: Oxidising (GHS03) — Oxidising

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

GHS hazard pictogram: Environmental hazard (GHS09) — Environmental hazard

Danger

Hazard statements

H272May intensify fire; oxidiser
H302Harmful if swallowed
H319Causes serious eye irritation
H335May cause respiratory irritation
H410Very toxic to aquatic life with long-lasting effects

Precautionary statements

P220Keep away from clothing and combustible materials
P261Avoid breathing dust, fume, gas or vapours
P273Avoid release to the environment
P305IF IN EYES
P501Dispose of contents and container per local regulations

Protective equipment	Eyeshields, 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 2465 5.1/PG 2
Water hazard class (WGK, DE)	2
Hazard codes (EU)	E,Xn,N
Risk statements (R)	2-8-22-31-36/37-50/53
Safety statements (S)	8-26-41-45-60-61
Supplemental hazards	Contact with acids liberates toxic gas.

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

2893-78-9

MDL number

MFCD00036333

05 /Quality & supply

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.

06 /Frequently asked questions

What are the primary uses of Sodium dichloroisocyanurate?

Sodium dichloroisocyanurate is primarily used as a reactant or reagent in chemical synthesis, including N-monochlorination of amino esters, chlorination for ammonium detection, synthesis of antimicrobial agents, and preparation of halogenating reagents. It is also explored for water disinfection.

What is the CAS number and formula for Sodium dichloroisocyanurate?

The CAS number for Sodium dichloroisocyanurate is 2893-78-9, and its molecular formula is C3Cl2N3NaO3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Sodium dichloroisocyanurate with an assay of 96%. We do not represent this product as USP, BP, or EP grade.

What are the safety concerns when handling Sodium dichloroisocyanurate?

Sodium dichloroisocyanurate is a Danger signal word material with hazards including H272 (May intensify fire; oxidizer), H302 (Harmful if swallowed), H319 (Causes serious eye irritation), H335 (May cause respiratory irritation), and H410 (Very toxic to aquatic life with long lasting effects). Contact with acids liberates toxic gas. Always use appropriate personal protective equipment such as eyeshields and chemical-resistant gloves, and handle in a well-ventilated area.

How is Sodium dichloroisocyanurate packed and exported?

Tech Serve Solutions exports fine chemicals globally, adhering to all necessary shipping regulations. Specific packaging details for Sodium dichloroisocyanurate are available upon request to meet international shipping standards.

How can I request a sample or quote for Sodium dichloroisocyanurate?

To request a sample or obtain a quote for Sodium dichloroisocyanurate, please contact our sales team through the website or by phone, specifying the product CAS number (2893-78-9) and the desired quantity.