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261513

Sigma-Aldrich

N,N-Diethyl-p-phenylenediamine

97%

Synonym(s):

4-Amino-N,N-diethylaniline

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About This Item

Linear Formula:
(C2H5)2NC6H4NH2
CAS Number:
93-05-0
Molecular Weight:
164.25
Beilstein/REAXYS Number:
879361
EC Number:
202-214-1
MDL number:
MFCD00007861
UNSPSC Code:
12352100
PubChem Substance ID:
24855816
NACRES:
NA.22

Quality Level

100

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

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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

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

hcodes

H301,H314

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

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Certificates of Analysis (COA)

Lot/Batch Number
STBK6011
STBK1127
STBJ5641
STBJ3495
STBG8512

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