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P14815

Sigma-Aldrich

4-Ethoxyaniline

98%

Synonym(s):

p-Phenetidine, 4-Ethoxyaniline

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100 G
CZK 791.00
500 G
CZK 2,720.00

CZK 791.00

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100 G
CZK 791.00
500 G
CZK 2,720.00

About This Item

Linear Formula:
C2H5OC6H4NH2
CAS Number:
156-43-4
Molecular Weight:
137.18
Beilstein:
606666
EC Number:
205-855-5
MDL number:
MFCD00007865
UNSPSC Code:
12352100
PubChem Substance ID:
24898204
NACRES:
NA.22

CZK 791.00

Please contact Customer Service for Availability
Request a Bulk Order

Assay

98%

refractive index

n20/D 1.559 (lit.)

bp

250 °C (lit.)

mp

2-5 °C (lit.)

density

1.065 g/mL at 25 °C (lit.)

SMILES string

CCOc1ccc(N)cc1

InChI

1S/C8H11NO/c1-2-10-8-5-3-7(9)4-6-8/h3-6H,2,9H2,1H3

InChI key

IMPPGHMHELILKG-UHFFFAOYSA-N

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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1

Storage Class Code

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

WGK

WGK 1

Flash Point(F)

251.6 °F - closed cup

Flash Point(C)

122 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR0015
MKCN1138
MKCL4829
MKCJ1259
MKCD9225

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Sigma-Aldrich

220698

L-Valine ethyl ester hydrochloride

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Thrombosis research, 110(5-6), 299-303 (2003-11-01)
The present study was aimed to test the possible cyclooxygenase (COX)-1/COX-2 selectivity of the old analgesic drug phenacetin and its metabolite p-phenetidine, which exhibits high renal toxicity. Paracetamol (acetaminophen), the main metabolite of phenacetin with low renal toxicity, and indomethacin
J D Baty et al.
Journal of chromatography, 353, 329-337 (1986-02-26)
Liquid chromatographic methods were developed for the study of the in vitro acetylation of the sulphonamide drug sulphamethazine and a series of aniline derivatives. The sensitivity of the methods have allowed data on the activity of the N-acetyltransferase enzyme(s) in
V V Subrahmanyam et al.
Chemico-biological interactions, 61(1), 45-59 (1987-01-01)
The peroxidase catalyzed oxidation of certain drugs in the presence of glutathione (GSH) resulted in extensive oxidation to oxidized glutathione (GSSG). Extensive oxygen uptake ensued and thiyl radicals could be trapped. Only catalytic amounts of drugs were required indicating a
D Ross et al.
The Journal of biological chemistry, 260(28), 15028-15032 (1985-12-05)
Horseradish peroxidase-catalyzed oxidation of p-phenetidine in the presence of either glutathione (GSH), cysteine, or N-acetylcysteine led to the production of the appropriate thioyl radical which could be observed using EPR spectroscopy in conjunction with the spin trap 5,5-dimethyl-1-pyrroline-N-oxide. This confirms
J A Hinson et al.
The Journal of pharmacology and experimental therapeutics, 238(1), 106-112 (1986-07-01)
Addition of p-[3H]nitrosophenetole to protein incubations resulted in quantitative binding of radiolabel to protein. Preincubation of protein with N-methylmaleimide to derivatize sulfhydryl groups followed by addition of p-[3H]nitrosophenetole resulted in a 90% decrease in covalent binding. Treatment of the p-[3H]nitrosophenetole
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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