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176125

Sigma-Aldrich

Trichloroisocyanuric acid

Synonym(s):

1,3,5-Trichloro-2,4,6-triazinetrione, Symclosene, TCICA, Trichlorocyanuric acid

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About This Item

Empirical Formula (Hill Notation):
C3Cl3N3O3
CAS Number:
87-90-1
Molecular Weight:
232.41
Beilstein:
202022
EC Number:
201-782-8
MDL number:
MFCD00006553
UNSPSC Code:
12352100
eCl@ss:
39160318
PubChem Substance ID:
24850553
NACRES:
NA.22

form

powder

mp

249-251 °C (lit.)

SMILES string

ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O

InChI

1S/C3Cl3N3O3/c4-7-1(10)8(5)3(12)9(6)2(7)11

InChI key

YRIZYWQGELRKNT-UHFFFAOYSA-N

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Application

Trichloroisocyanuric acid is used in the synthesis of 2-halomethylene-3-oxoketoximes.

Signal Word

Danger

Hazard Statements

H272,H302,H319,H335,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Ox. Sol. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH031

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Mustafa J Raihan et al.
The Journal of organic chemistry, 78(17), 8872-8879 (2013-08-16)
A protocol for the N-bromosuccinimide (NBS)- and trichloroisocyanuric acid (TCCA)-mediated synthesis of novel 2-halomethylene-3-oxoketoximes via one-pot halogenation/oxidation of isoxazoline N-oxide derivatives is described here. The keto functionality of 3-ketoximes was selectively reduced by lithiumaluminum hydride to synthesize an unprecedented type
Rensheng Zhuang et al.
Acta chimica Slovenica, 60(4), 826-832 (2013-12-24)
In our study, the transformation of two most widely used UV filters, benzophenone-3 (BP3) and benzophenone-4 (BP4), in chlorinated water with disinfection reagents sodium hypochlorite (NaClO) and trichloroisocyanuric acid (TCCA) was studied. Based on the HPLC/MS and UV-Vis analysis the
A J Schaeffer et al.
The Journal of urology, 139(1), 69-73 (1988-01-01)
We assessed the efficacy of silver oxide coating of the indwelling urethral catheter and catheter adapter, and instillation of trichloroisocyanuric acid into the urinary drainage bag in the prevention of catheter-associated bacteriuria in a prospective and randomized study of 74
Xiangping Nie et al.
Environmental toxicology and chemistry, 27(1), 168-173 (2007-12-21)
The effects of trichloroisocyanuric acid (TCCA) and ciprofloxacin (CPFX) on the freshwater alga Chlorella vulgaris were assessed by toxicity bioassays and by the values of biomarkers in phase I and phase II. The biomarkers included growth rate, concentration of chlorophyll
Re: Effect of silver oxide/trichloroisocyanuric acid antimicrobial urinary drainage system on catheter-associated bacteriuria.
H B Burke
The Journal of urology, 141(5), 1213-1213 (1989-05-01)
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