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Sigma-Aldrich

4-Fluorobenzoic acid

98%

Sinonimo/i:

p-Fluorobenzoic acid

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5 G
CHF 16.40
25 G
CHF 31.80

About This Item

Formula condensata:
FC6H4CO2H
Numero CAS:
Peso molecolare:
140.11
Beilstein:
1906922
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

CHF 16.40


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Livello qualitativo

Saggio

98%

Punto di fusione

182-184 °C (lit.)

Solubilità

alcohol: soluble
cold water: very slightly soluble
hot water: freely soluble

Gruppo funzionale

carboxylic acid
fluoro

Stringa SMILE

OC(=O)c1ccc(F)cc1

InChI

1S/C7H5FO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)
BBYDXOIZLAWGSL-UHFFFAOYSA-N

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Applicazioni

4-Fluorobenzoic acid has been used in high resolution charge density study[1].

Pittogrammi

Exclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Sharmarke Mohamed et al.
International journal of pharmaceutics, 418(2), 187-198 (2011-04-19)
The lattice energy landscape is calculated for three pyridinium carboxylate salts and the corresponding pyridine·carboxylic acid cocrystals. Experimentally, one system crystallizes as a salt, another as a cocrystal and the acidic proton in the third is disordered across the N(arom)...O
Charlotte Lund Denholt et al.
Nuclear medicine and biology, 38(4), 509-515 (2011-05-03)
This study describes the radiosynthesis, in vitro and in vivo evaluation of the novel small peptide radioligand, 4-[(18)F]fluorobenzoyl-Phe-Ala-Leu-Gly-Glu-Ala-NH(2,) ([(18)F]FBA-FALGEA-NH(2)) as a positron emission tomography (PET) tracer for imaging of the cancer specific epidermal growth factor receptor (EGFR) variant III mutation
Katarzyna Misiak et al.
Water research, 45(11), 3512-3520 (2011-05-04)
Membrane aerated biofilm reactors (MABRs) have potential in wastewater treatment as they permit simultaneous COD minimisation, nitrification and denitrification. Here we report on the application of the MABR to the removal of fluorinated xenobiotics from wastewater, employing a Pseudomonas knackmussii
J L Sutcliffe-Goulden et al.
Bioorganic & medicinal chemistry letters, 10(14), 1501-1503 (2000-07-29)
A strategy for the solid phase synthesis of [18F]labelled peptides has been developed. The peptides were prepared on solid support and acylated with 4-[18F]fluorobenzoic acid using HATU within 3 min and the labelled peptide was released from the solid support
Syed A Hasan et al.
Applied and environmental microbiology, 77(2), 572-579 (2010-11-26)
A consortium of the newly isolated bacterial strains Arthrobacter sp. strain G1 and Ralstonia sp. strain H1 utilized 4-fluorocinnamic acid for growth under aerobic conditions. Strain G1 converted 4-fluorocinnamic acid into 4-fluorobenzoic acid and used the two-carbon side chain for

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

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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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