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46117

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4,4′-Oxydianiline

analytical standard

Synonym(s):

4,4′-Diaminodiphenyl ether, 4-Aminophenyl ether

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About This Item

Linear Formula:
O(C6H4NH2)2
CAS Number:
101-80-4
Molecular Weight:
200.24
Beilstein/REAXYS Number:
475735
EC Number:
202-977-0
MDL number:
MFCD00007863
UNSPSC Code:
41116107
PubChem Substance ID:
329756611
NACRES:
NA.24

grade

analytical standard

vapor pressure

10 mmHg ( 240 °C)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

188-192 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

Nc1ccc(Oc2ccc(N)cc2)cc1

InChI

1S/C12H12N2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2

InChI key

HLBLWEWZXPIGSM-UHFFFAOYSA-N

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General description

4,4′-Oxydianiline is a potent carcinogen belonging to the class of aromatic amines. It is commonly used in the production of pesticides, pharmaceuticals, dyes,[1] packaging of food products, etc.[2]

Application

4,4′-Oxydianiline may be used as an analytical reference standard for the quantification of the analyte in water samples[1] and water food simulant[2] using different chromatography techniques.

Caution

Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use.

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 2 - Skin Sens. 1 - STOT RE 2 Oral

target_organs

Thyroid

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

426.2 °F - closed cup

flash_point_c

219 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCB3678
BCBT4574

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Analysis of carcinogenic aromatic amines in water samples by solid-phase microextraction coupled with high-performance liquid chromatography
Chang Y-W, et al.
Analytica Chimica Acta, 495(1-2), 109-122 (2003)
Determination of primary aromatic amines in water food simulant using solid-phase analytical derivatization followed by gas chromatography coupled with mass spectrometry
Brede C, et al.
Journal of Chromatography A, 983(1-2), 35-42 (2003)
E K Weisburger et al.
Journal of the National Cancer Institute, 72(6), 1457-1463 (1984-06-01)
Feeding 4,4'-methylenebis(N,N-dimethyl)benzenamine [CAS: 101-61-1; 4,4'-methylenebis(N,N-dimethylaniline)] to inbred F344 rats increased the incidence of thyroid lesions (hyperplasia, adenomas, and carcinomas) in both sexes, especially in the female rats. 4,4'- Oxydianiline (CAS: 101-80-4) in the diet increased adenomas and carcinomas in the
4,4'-Diaminodiphenyl ether.
IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans, 29, 203-212 (1982-05-01)
[Functional and morphologic changes in the myocardium caused by chemical damage].
M S Gnatiuk et al.
Gigiena i sanitariia, (2)(2), 54-57 (1990-02-01)
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