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Sigma-Aldrich

4-Bromacetanilid

98%

Synonym(e):

N-Acetyl-4-bromanilin

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71,70 €
100 G
262,00 €

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25 G
71,70 €
100 G
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About This Item

Lineare Formel:
CH3CONHC6H4Br
CAS-Nummer:
103-88-8
Molekulargewicht:
214.06
Beilstein:
2208091
EG-Nummer:
203-154-9
MDL-Nummer:
MFCD00000092
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24849944
NACRES:
NA.22

71,70 €

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Qualitätsniveau

100

Assay

98%

Form

solid

mp (Schmelzpunkt)

165-169 °C (lit.)

Löslichkeit

alcohol: moderately soluble
benzene: soluble
chloroform: soluble
cold water: insoluble
ethyl acetate: soluble
water: very slightly soluble (hot)

Funktionelle Gruppe

amide
bromo

SMILES String

CC(=O)Nc1ccc(Br)cc1

InChI

1S/C8H8BrNO/c1-6(11)10-8-4-2-7(9)3-5-8/h2-5H,1H3,(H,10,11)

InChIKey

MSLICLMCQYQNPK-UHFFFAOYSA-N

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Allgemeine Beschreibung

4-Bromoacetanilide is used as a building block in various organic transformations, including Suzuki and Heck reactions for the synthesis of pharmaceuticals.[1]

Anwendung

4-Bromoacetanilide was used as internal standard in determination of several phenylurea and triazine herbicides and their transformation products in oyster[2]. It was used in the synthesis of new ligand for anchoring Gd(III) chelates onto TiO2 surface[3].

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SDBB2667
STBL0331
STBK7714
STBK6785
STBK4138

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2,4-Dibromanilin 98%

Sigma-Aldrich

D38405

2,4-Dibromanilin

TETRAPHENYL-1,2-DIHYDROPHTHALIC ANHYDRIDE AldrichCPR

S355968

TETRAPHENYL-1,2-DIHYDROPHTHALIC ANHYDRIDE

4-Bromoaniline for synthesis

Sigma-Aldrich

8.01600

4-Bromoaniline

1H NMR relaxivity of aqueous suspensions of titanium dioxide nanoparticles coated with a gadolinium (III) chelate of a DOTA-monoamide with a phenylphosphonate pendant arm.
Rehor I, et al.
Journal of Materials Chemistry, 19(10), 1494-1500 (2009)
E Bichon et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 838(2), 96-106 (2006-05-27)
A method was developed for the determination of several phenylurea and triazine herbicides and their transformation products in oysters at the low microg/kg level. Pressurised liquid extraction (PLE) of lyophilisated samples had required successive SPE combined with a liquid/liquid extraction
Improved functional group compatibility in the palladium-catalyzed synthesis of aryl amines
Harris, Michele C, et al.
Organic Letters, 2885-2888 (2002)

Fragen

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

    1 Antwort

    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 Antwort

    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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