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394459

Sigma-Aldrich

Perfluorononanoic acid

97%

Synonyme(s) :

Heptadecafluorononanoic acid, Perfluorononanoic acid

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5 G
66,50 $
25 G
257,00 $

66,50 $

Disponible pour expédition le09 avril 2025Détails

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5 G
66,50 $
25 G
257,00 $

About This Item

Formule linéaire :
CF3(CF2)7COOH
Numéro CAS:
375-95-1
Poids moléculaire :
464.08
Beilstein:
1897287
Numéro CE :
206-801-3
Numéro MDL:
MFCD00039605
Code UNSPSC :
12352106
ID de substance PubChem :
24864596
Nomenclature NACRES :
NA.22

66,50 $

Disponible pour expédition le09 avril 2025Détails

Devis pour commande en gros

Essai

97%

Forme

solid

Pf

59-62 °C (lit.)

Chaîne SMILES 

OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C9HF17O2/c10-2(11,1(27)28)3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)8(22,23)9(24,25)26/h(H,27,28)

Clé InChI

UZUFPBIDKMEQEQ-UHFFFAOYSA-N

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Catégories apparentées

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Lact. - Repr. 1B - STOT RE 1

Organes cibles

Liver

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCX0885
MKCW3054
MKCW8836
MKCV5334
MKCT7988

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Katoria Tatum-Gibbs et al.
Toxicology, 281(1-3), 48-55 (2011-01-18)
Perfluorononanoic acid (PFNA) is a fluorinated organic chemical found at low levels in the environment, but is detectable in humans and wildlife. The present study compared the pharmacokinetic properties of PFNA in two laboratory rodent species. Male and female Sprague-Dawley
Lin Tao et al.
Environmental science & technology, 42(9), 3472-3478 (2008-06-05)
The collapse of the World Trade Center (WTC) on September 11, 2001 resulted in the release of several airborne pollutants in and around the site. Perfluorochemicals including perfluorooctanesulfonate (PFOS) and perfluorooctanoic acid (PFOA), which are used in soil- and stain-resistant
Xuemei Fang et al.
Toxicology, 294(2-3), 109-115 (2012-03-06)
Exposure to perfluorononanoic acid (PFNA), an increasingly persistent organic pollutant that has been detected in abiotic and biotic matrices, has been demonstrated to cause hepatotoxicity in animals. However, the effects of PFNA on hepatic glucose metabolism have not been fully
Xuemei Fang et al.
Toxicological sciences : an official journal of the Society of Toxicology, 108(2), 367-376 (2009-02-07)
Perfluorononanoate (PFNA), a perfluorinated alkyl acid containing nine carbon chains, has been detected in abiotic and biotic matrices worldwide. Although a few studies have reported toxic effects of PFNA, little information of the mechanism has been offered. In this study
Marleen Maras et al.
Environmental health perspectives, 114(1), 100-105 (2006-01-06)
We investigated estrogen-like properties of five perfluorinated compounds using a combination of three in vitro assays. By means of an E-screen assay, we detected the proliferation-promoting capacity of the fluorotelomer alcohols 1H,1H,2H,2H-perfluorooctan-1-ol (6:2 FTOH) and 1H,1H,2H,2H-perfluoro-decan-1-ol (8:2 FTOH). The more
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Articles

LC-MS/MS Analysis of 16 PFAS in Salmon Using QuEChERS Based on FDA Method C-010.02

Find more about the analysis of 16 PFAS in salmon via QuEChERS extraction and LC-MS/MS characterization following FDA Method C-010.02.

Questions

1–3 of 3 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

      Helpful?

  3. 394459のPFNAは直鎖のみでしょうか？ それとも分岐鎖も含まれていて、直鎖の割合がわかっているものでしょうか？

    1 answer

    1. According to the product supplier, the structure is linear.

      Helpful?

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