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Merck
CN

75707

Bis(2,4,6-trichlorophenyl) oxalate

BioReagent, suitable for chemiluminescence, ≥99.0% (AT)

Synonym(s):

2,4,6-Trichlorophenyl oxalate, Oxalic acid bis(2,4,6-trichlorophenyl) ester, TCPO

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About This Item

Empirical Formula (Hill Notation):
C14H4Cl6O4
CAS Number:
1165-91-9
Molecular Weight:
448.90
UNSPSC Code:
12352209
NACRES:
NA.32
PubChem Substance ID:
329766641
MDL number:
MFCD00043061
Beilstein/REAXYS Number:
2312135

Key Documents

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InChI key

GEVPIWPYWJZSPR-UHFFFAOYSA-N

SMILES string

Clc1cc(Cl)c(OC(=O)C(=O)Oc2c(Cl)cc(Cl)cc2Cl)c(Cl)c1

InChI

1S/C14H4Cl6O4/c15-5-1-7(17)11(8(18)2-5)23-13(21)14(22)24-12-9(19)3-6(16)4-10(12)20/h1-4H

product line

BioReagent

assay

≥99.0% (AT)

form

crystals

mp

187-193 °C

suitability

suitable for chemiluminescence

Quality Level

100

Analysis Note

Chemiluminescence: Emission: 430 nm (reaction of TCPO with 9,10-Diphenylanthracene and H2O2)

Other Notes

Widely used reagent for the generation of chemiluminescence with H2O2. Used for the determination of fluorescent compounds; Used in the determination of H2O2 with a fluorophore

signalword

Warning

pictograms

Exclamation mark
GHS07

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBT8254
BCBR7245V

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C Molins-Legua et al.
The Analyst, 123(12), 2871-2876 (1999-08-06)
On-line automation of two different liquid chromatographic procedures, a pre-column derivatization system and a pre- and post-column system, in order to generate chemiluminescence is reported. Dansyl chloride (Dns-Cl) was used as a pre-column reagent to form fluorophores and bis(2,4,6-trichlorophenyl) oxalate
H Arakawa et al.
Clinical chemistry, 31(3), 430-434 (1985-03-01)
In this chemiluminescence enzyme immunoassay for thyroxin, glucose oxidase (EC 1.1.3.4) is the enzyme label and the bound and free fractions are separated by the double-antibody solid-phase technique. In the assay of enzyme activity, hydrogen peroxide generated from glucose substrate
W F Kline et al.
Journal of chromatography, 534, 139-149 (1990-12-14)
A sensitive (5 ng/ml) method for the determination of 4-amino-1-hydroxybutane-1,1-bisphosphonic acid in human urine is described. The procedure includes (1) the isolation of the drug from urine by co-precipitation of its calcium salt with endogenous phosphates in the presence of
Evaluation of peroxyoxalate chemiluminescence for determination of enzyme generated peroxide.
D C Williams et al.
Analytical chemistry, 48(7), 1003-1006 (1976-06-01)
Ruy C M C Ferraz et al.
Journal of photochemistry and photobiology. B, Biology, 103(2), 87-92 (2011-02-26)
The photodynamic therapy (PDT) is a combination of using a photosensitizer agent, light and oxygen that can cause oxidative cellular damage. This technique is applied in several cases, including for microbial control. The most extensively studied light sources for this
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