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75707

Sigma-Aldrich

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
Beilstein/REAXYS Number:
2312135
MDL number:
MFCD00043061
UNSPSC Code:
12352209
PubChem Substance ID:
329766641
NACRES:
NA.32
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product line

BioReagent

Quality Level

100

assay

≥99.0% (AT)

form

crystals

mp

187-193 °C

suitability

suitable for chemiluminescence

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

InChI key

GEVPIWPYWJZSPR-UHFFFAOYSA-N

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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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

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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