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409758 Sigma-Aldrich

N,N-Dimethyl-1,4-phenylenediamine oxalate

98%

Synonym: N,N-Dimethyl-p-phenylenediamine hemioxalate salt

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Properties

Related Categories Amine Salts, Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks More...
Quality Level   200
assay   98%
mp   205 °C (dec.) (lit.)
SMILES string   OC(=O)C(O)=O.CN(C)c1ccc(N)cc1.CN(C)c2ccc(N)cc2
InChI   1S/2C8H12N2.C2H2O4/c2*1-10(2)8-5-3-7(9)4-6-8;3-1(4)2(5)6/h2*3-6H,9H2,1-2H3;(H,3,4)(H,5,6)
InChI key   MNUINXKPLPIOEF-UHFFFAOYSA-N

Description

Application

N,N-Dimethyl-1,4-phenylenediamine oxalate (N,N-dimethyl-p-phenylenediamine hemioxalate salt, DPD) was used as reagent in a study to evaluate the catalytic effects of elemental sulfur nanoparticles on CrVI reduction. It was also used to study the transformation of trichloroethene (TCE), caused by heating contaminated soil and groundwater samples.

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Target organs 
Respiratory system
RIDADR 
UN 2811 6.1 / PGII
WGK Germany 
WGK 3
RTECS 
CZ1586550
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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