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B67201

Sigma-Aldrich

1-Bromo-4-fluorobenzene

99%

Sinônimo(s):

1-Fluoro-4-bromobenzene, 4-Bromo-1-fluorobenzene, 4-Fluoro-1-bromobenzene, p-Fluorophenyl bromide

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25 G
R$ 336,00
100 G
R$ 610,00
500 G
R$ 1.500,00

R$ 336,00

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25 G
R$ 336,00
100 G
R$ 610,00
500 G
R$ 1.500,00

About This Item

Fórmula linear:
BrC6H4F
Número CAS:
460-00-4
Peso molecular:
175.00
Beilstein:
774102
Número CE:
207-300-2
Número MDL:
MFCD00000342
Código UNSPSC:
12352100
ID de substância PubChem:
24891932
NACRES:
NA.22

R$ 336,00

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Nível de qualidade

100

Ensaio

99%

índice de refração

n20/D 1.527 (lit.)

p.e.

150 °C (lit.)

pf

−16 °C (lit.)

densidade

1.593 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

Fc1ccc(Br)cc1

InChI

1S/C6H4BrF/c7-5-1-3-6(8)4-2-5/h1-4H

chave InChI

AITNMTXHTIIIBB-UHFFFAOYSA-N

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Descrição geral

1-Bromo-4-fluorobenzene is commonly used in the Suzuki-Miyaura coupling reaction to form carbon-carbon bonds.[1]

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Warning

Frases de perigo

H226,H315,H319

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

127.4 °F - closed cup

Ponto de fulgor (°C)

53 °C - closed cup

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
0000440155
0000440155
0000422462
0000418081
0000418081

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Questions

1–2 of 2 Questions  

  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

      Helpful?

  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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