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Perfluoroundecanoic acid

analytical standard

Synonyme(s) :

PFAS, Heneicosafluoroundecanoic acid, PFUnDA

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About This Item

Formule linéaire :
CF3(CF2)9CO2H
Numéro CAS:
2058-94-8
Poids moléculaire :
564.09
Numéro CE :
218-165-4
Numéro MDL:
MFCD00153268
Code UNSPSC :
12352106
ID de substance PubChem :
329768871
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Agence

suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 537.1
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b
suitable for EPA OTM-45
suitable for ISO 21675 2019

Pureté

≥96.0% (GC)
96.0-104.0% (T)

Durée de conservation

limited shelf life, expiry date on the label

Point d'ébullition

160 °C/60 mmHg (lit.)

Pf

96-101 °C (lit.)

Application(s)

environmental

Format

neat

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)C(F)(F)C(F)(F)F

InChI

1S/C11HF21O2/c12-2(13,1(33)34)3(14,15)4(16,17)5(18,19)6(20,21)7(22,23)8(24,25)9(26,27)10(28,29)11(30,31)32/h(H,33,34)

Clé InChI

SIDINRCMMRKXGQ-UHFFFAOYSA-N

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Description générale

Perfluoroundecanoic acid belongs to the class of persistent perfluorinated compounds, found in environmental and biological samples. They are used in various commercial applications such as in firefighting foams, detergents, insecticides, paper, food containers as well as to produce photographic films and manufacture fat- and water-resistant fabrics, etc.

Application

Perfluorotetradecanoic acid may be used as an analytical reference standard for the quantification of the analyte in water samples using a high-performance liquid chromatography technique.

Informations légales

ASTM is a registered trademark of American Society for Testing and Materials

Pictogrammes

Health hazardCorrosionExclamation mark
GHS08,GHS05,GHS07

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - 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)

235.4 °F - closed cup

Point d'éclair (°C)

113 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
BCCG8308
16986
BCCB5287
BCBW2760
BCBQ9224V

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Consulter la Bibliothèque de documents

Detection of perfluoroalkyl acids and sulphonates in Italian eel samples by HPLC-HRMS Orbitrap
Chiesa ML, et al.
Chemosphere, 193, 358-364 (2018)
HPLC determination of perfluorinated carboxylic acids with fluorescence detection
Pobozy E, et al.
Microchimica Acta, 172(3-4), 409-417 (2011)
Luiz Gustavo Dos Anjos Borges et al.
Viruses, 12(6) (2020-07-02)
Live visualization of influenza A virus (IAV) structural proteins during viral infection in cells is highly sought objective to study different aspects of the viral replication cycle. To achieve this, we engineered an IAV to express a Tetra Cysteine tag
Monika Stróżyńska et al.
Journal of chromatography. A, 1597, 1-8 (2019-03-18)
A new, simple derivatization method for the determination of perfluorocarboxylic acids (PFCAs, C3-C12) in water is presented. The method is based on an acid-catalyzed esterification of perfluorinated carboxylic acids with triethylsilanol. During the reaction, a triethylsilyl ester is formed which
Monika Stróżyńska et al.
European journal of mass spectrometry (Chichester, England), 26(2), 131-143 (2019-10-09)
A structural investigation of perfluorocarboxylic acid derivatives formed in the reaction with N,N-dimethylformamide dialkylacetals employing several techniques of mass spectrometry (MS) is described. Two derivatizing reagents, dimethylformamide dimethyl acetal (DMF-DMA) and dimethylformamide diethylacetal (DMF-DEA) were used. In contrast to carboxylic

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