MilliporeSigma
All Photos(1)

Documents

261513

Sigma-Aldrich

N,N-Diethyl-p-phenylenediamine

97%

Sign Into View Organizational & Contract Pricing

Synonym(s):
4-Amino-N,N-diethylaniline
Linear Formula:
(C2H5)2NC6H4NH2
CAS Number:
Molecular Weight:
164.25
Beilstein/REAXYS Number:
879361
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

refractive index

n20/D 1.571 (lit.)

bp

115-116 °C/5 mmHg (lit.)

mp

19-21 °C (lit.)

solubility

water: insoluble

density

0.988 g/mL at 25 °C (lit.)

SMILES string

CCN(CC)c1ccc(N)cc1

InChI

1S/C10H16N2/c1-3-12(4-2)10-7-5-9(11)6-8-10/h5-8H,3-4,11H2,1-2H3

InChI key

QNGVNLMMEQUVQK-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
193992D4139407275
N,N-Diethyl-p-phenylenediamine 97%

261513

N,N-Diethyl-p-phenylenediamine

N,N-Dimethyl-p-phenylenediamine 97%

193992

N,N-Dimethyl-p-phenylenediamine

N,N-Dimethylaniline purified by redistillation, ≥99.5%

407275

N,N-Dimethylaniline

solubility

water: insoluble

solubility

-

solubility

water: 50 mg/mL, clear

solubility

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

density

0.988 g/mL at 25 °C (lit.)

density

-

density

-

density

0.956 g/mL at 25 °C (lit.)

mp

19-21 °C (lit.)

mp

34-36 °C (lit.)

mp

222 °C (dec.) (lit.)

mp

1.5-2.5 °C (lit.)

refractive index

n20/D 1.571 (lit.)

refractive index

-

refractive index

-

refractive index

n20/D 1.557 (lit.)

General description

The reaction of chlorine and N,N-diethyl-p-phenylenediamine for sensitive square-wave voltammetric detection of chlorine has been studied.

Application

N,N-Diethyl-p-phenylenediamine has been employed as a reference probe to investigate rapid chlorination rate constants by a stopped-flow spectrophotometric competition kinetics method.

pictograms

CorrosionSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

282.2 °F - closed cup

flash_point_c

139 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Ahmed Refaat Bakr et al.
Chemosphere, 185, 879-887 (2017-07-28)
Bisphenol A is a chemical with hazardous health effects that is largely used in the manufacture of extensively used products including adhesives, plastics, powder paints, thermal paper and paper coatings, and epoxy resin, and is reported to exist in nature
Eduard Rott et al.
International journal of environmental research and public health, 15(5) (2018-05-08)
Effluent of a municipal wastewater treatment plant (WWTP) was treated on-site with the UV/chlorine (UV/HOCl) advanced oxidation process (AOP) using a pilot plant equipped with a medium pressure UV lamp with an adjustable performance of up to 1 kW. Results
Vu Duc Canh et al.
Water research, 189, 116674-116674 (2020-12-07)
Capsid integrity (RT-)qPCR has recently been developed to discriminate between intact forms from inactivated forms of viruses, but its applicability to identifying integrity of viruses in drinking water has remained limited. In this study, we investigated the application of capsid
Norhan Nady et al.
Membranes, 10(9) (2020-09-16)
In this work, the efficiency of a conventional chlorination pretreatment is compared with a novel modified low-fouling polyethersulfone (PES) ultrafiltration (UF) membrane, in terms of bacteria attachment and membrane biofouling reduction. This study highlights the use of membrane modification as
I-Chieh Chien et al.
International journal of environmental research and public health, 15(12) (2018-11-28)
High cyanobacteria-derived dissolved organic carbon (DOC) in source water can cause drinking water quality to deteriorate, producing bad taste, odor, toxins, and possibly elevated levels of disinfection byproduct (DBP) precursors. Conventional water treatment processes do not effectively remove algal organic

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service