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Sigma-Aldrich

Chloramine T trihydrate

purum p.a., for the detection of halogens and bromate, ≥98.0% (RT)

Synonym(s):

N-Chloro-p-toluenesulfonamide sodium salt

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About This Item

Linear Formula:
CH3C6H4SO2NClNa · 3H2O
CAS Number:
7080-50-4
Molecular Weight:
281.69
Beilstein/REAXYS Number:
3924168
EC Number:
204-854-7
MDL number:
MFCD00149066
UNSPSC Code:
12352100
PubChem Substance ID:
57648016
NACRES:
NA.21

grade

purum p.a.

Quality Level

200

assay

≥98.0% (RT)

quality

for the detection of halogens and bromate

reaction suitability

reagent type: oxidant

mp

167-170 °C (lit.)

SMILES string

O.O.O.Cc1ccc(cc1)S(=O)(=O)N([Na])Cl

InChI

1S/C7H7ClNO2S.Na.3H2O/c1-6-2-4-7(5-3-6)12(10,11)9-8;;;;/h2-5H,1H3;;3*1H2/q-1;+1;;;

InChI key

NZYOAGBNMCVQIV-UHFFFAOYSA-N

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Related Categories

Application

  • Enhancement of Photocatalytic and Antimicrobial Potential: Research into nanocomposites loaded with Chloramine T trihydrate has shown enhanced photocatalytic and antimicrobial properties, suggesting applications in material sciences and environmental engineering (Elkodous et al., 2020).

Other Notes

Review; Oxidizing agent for the preparation of 131I-labeled material with high specific radioactivity; Reagent for the selective oxidation of methionine

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B

supp_hazards

EUH031

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 2

flash_point_f

377.6 °F - closed cup

flash_point_c

192 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK3608
BCCK5851
BCCF9019
BCCD3711
BCCC9457

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Crystal and molecular structure of chloramine-T trihydrate. Absence of a sodium-nitrogen interaction in the oxidant. N-chloro-N-sodiotoluene-p-sulfonamide.
Olmstead MM and Power PP.
Inorganic Chemistry, 25(22), 4057-4058 (1986)
D.H. Bremner
Synthetic Reagents, 6, 9-9 (1985)
Chloramine T and related N-halogeno-N-metallo reagents.
Campbell MM and Johnson G.
Chemical Reviews, 78(1), 65-87 (1978)
The estimation of microgram amounts of methionine by reaction with chloramine-T.
G E Trout
Analytical biochemistry, 93(2), 419-422 (1979-03-01)
THE PREPARATION OF I-131-LABELLED HUMAN GROWTH HORMONE OF HIGH SPECIFIC RADIOACTIVITY.
F C GREENWOOD et al.
The Biochemical journal, 89, 114-123 (1963-10-01)
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