Sodium dichloroisocyanurate dihydrat - ≥98% , CAS No.51580-86-0

CAS: 51580-86-0 Cat. No.: S303858 Molecular Weight: 255.98 EC Number: 610-700-3 PubChem CID: 23667638
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
NaDCC | Troclosene sodium dihydrate | UNII-8027SYQ9X3 | CAS-51580-86-0 | AS-83573 | DTXCID509761 | Sodium dichloro-s-triazinetrione dihydrate | NCGC00257415-01 | Tox21_201922 | EC 220-767-7 | Q27269102 | Sodium Dichlorodi-Isocyanurate, Dihydrate | NCGC002
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
S303858-5g
8
$9.90
25g
S303858-25g
2
$19.90
100g
S303858-100g
≥10
$51.90
500g
S303858-500g
1
$155.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Sodium dichloroisocyanurate dihydrate is a solid chlorine bleaching agent generally used as an alternative to sodium hypochlorite for water treatment.

Application

Calibration substance for the photometric determination of active chlorine.

Specifications

Synonyms
NaDCC | Troclosene sodium dihydrate | UNII-8027SYQ9X3 | CAS-51580-86-0 | AS-83573 | DTXCID509761 | Sodium dichloro-s-triazinetrione dihydrate | NCGC00257415-01 | Tox21_201922 | EC 220-767-7 | Q27269102 | Sodium Dichlorodi-Isocyanurate, Dihydrate | NCGC002
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504769545
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769545
Canonical SmilesC1(=NC(=O)N(C(=O)N1Cl)Cl)[O-].O.O.[Na+]
IUPAC Namesodium;1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate;dihydrate
InChIKeyPYILKOIEIHHYGD-UHFFFAOYSA-M
INCHI1S/C3HCl2N3O3.Na.2H2O/c4-7-1(9)6-2(10)8(5)3(7)11;;;/h(H,6,9,10);;2*1H2/q;+1;;/p-1
Isomeric SMILES C1(=NC(=O)N(C(=O)N1Cl)Cl)[O-].O.O.[Na+]
RTECS XZ1910000
PubChem CID 23667638
Molecular Weight 255.98

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassTriazines
SubclassTriazinones
Intermediate Tree Nodes Not available
Direct ParentTriazinones
Alternative Parents 1,3,5-triazines  Heteroaromatic compounds  Organic metal halides  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Triazinone - 1,3,5-triazine - Heteroaromatic compound - Organic alkali metal salt - Azacycle - Organic metal halide - Organopnictogen compound - Organonitrogen compound - Organic oxygen compound - Organic sodium salt - Organic salt - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as triazinones. These are compounds containing a triazine ring which bears a ketone group a carbon atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

29 results found

Lot NumberCertificate TypeDateItem
I2214727Certificate of AnalysisJun 10, 2025 S303858
L2525115Certificate of AnalysisDec 11, 2024 S303858
L2517099Certificate of AnalysisDec 11, 2024 S303858
L2423280Certificate of AnalysisDec 11, 2024 S303858
L2423279Certificate of AnalysisDec 11, 2024 S303858
L2423278Certificate of AnalysisDec 11, 2024 S303858
L2423277Certificate of AnalysisDec 11, 2024 S303858
L2423276Certificate of AnalysisDec 11, 2024 S303858
E2609125Certificate of AnalysisDec 11, 2024 S303858
I2505112Certificate of AnalysisDec 11, 2024 S303858
L2409624Certificate of AnalysisNov 25, 2024 S303858
C2430142Certificate of AnalysisMar 23, 2024 S303858
K2419097Certificate of AnalysisMar 23, 2024 S303858
J2418112Certificate of AnalysisMar 23, 2024 S303858
F2405120Certificate of AnalysisMar 23, 2024 S303858
C2430182Certificate of AnalysisMar 23, 2024 S303858
C2430147Certificate of AnalysisMar 23, 2024 S303858
C2430146Certificate of AnalysisMar 23, 2024 S303858
C2430145Certificate of AnalysisMar 23, 2024 S303858
C2430144Certificate of AnalysisMar 23, 2024 S303858
C2430143Certificate of AnalysisMar 23, 2024 S303858
C2430141Certificate of AnalysisMar 23, 2024 S303858
I2214646Certificate of AnalysisJul 25, 2022 S303858
I2214725Certificate of AnalysisJul 25, 2022 S303858
I2214726Certificate of AnalysisJul 25, 2022 S303858
I2214637Certificate of AnalysisJul 25, 2022 S303858
F23021201Certificate of AnalysisJul 25, 2022 S303858
E2319171Certificate of AnalysisJul 25, 2022 S303858
G2220414Certificate of AnalysisDec 01, 2021 S303858

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Chemical and Physical Properties
Sensitivitymoisture sensitive
Melt Point(°C)240-250 °C
Molecular Weight255.970 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count0
Exact Mass254.943 Da
Monoisotopic Mass254.943 Da
Topological Polar Surface Area78.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity257.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count4
Documents & Articles
Solution Calculators
Reviews

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