CAS 72629-94-8

Ácido perfluorotridecanoico

Descrição:

Ácido perfluorotridecanoico (PFTDA) é um ácido carboxílico perfluorado caracterizado por uma longa cadeia de carbono, contendo especificamente 13 átomos de carbono totalmente fluorados. Sua estrutura química confere propriedades únicas, incluindo alta estabilidade térmica, resistência química e baixa tensão superficial. O PFTDA é tipicamente um sólido à temperatura ambiente e é insolúvel em água devido à sua natureza hidrofóbica, enquanto é solúvel em solventes orgânicos. A presença de átomos de flúor contribui para suas fortes ligações carbono-flúor, tornando-o resistente à degradação no meio ambiente. O PFTDA faz parte de uma classe maior de substâncias perfluoroalquiladas (PFAS), que levantaram preocupações ambientais e de saúde devido à sua persistência e potencial bioacumulação. Essas substâncias são frequentemente usadas em várias aplicações industriais, incluindo surfactantes, revestimentos e espumas para combate a incêndios. O escrutínio regulatório está aumentando em torno dos PFAS, incluindo o PFTDA, devido aos seus potenciais efeitos adversos na saúde humana e nos ecossistemas. Assim, entender as características e o comportamento do PFTDA é crucial para avaliar seu impacto ambiental e orientar futuras regulamentações.

Fórmula: C₁₃HF₂₅O₂

InChI: InChI=1/C13HF25O2/c14-2(15,1(39)40)3(16,17)4(18,19)5(20,21)6(22,23)7(24,25)8(26,27)9(28,29)10(30,31)11(32,33)12(34,35)13(36,37)38/h(H,39,40)

Chave InChI: InChIKey=LVDGGZAZAYHXEY-UHFFFAOYSA-N

SMILES: C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(C(C(C(C(C(C(O)=O)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

Sinónimos:

• Perfluorotridecanoic acid
• Tridecanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-pentacosafluoro-
• PFTriDA
• Tridecanoic acid, pentacosafluoro-
• 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-Pentacosafluorotridecanoic acid
• Pentacosafluorotridecanoic acid
• DISCONTINUED. Please see P286700.
• Perfluorotridecanoic Acid (50μg/mL in Methanol)
• 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12-tricosafluorotridecanoic acid
• Perfluorotridecanoic acid 97%
• PERFLUOROTRIDECANOIC ACID 97

PFAS Mixture 151 100 µg/mL in Methanol:Water

Produto Controlado

CAS: 2058-94-8, 2355-31-9, 2706-90-3, 27619-97-2, 2795-39-3, 2806-15-7, 29420-49-3, 2991-50-6, 307-24-4, 307-55-1, 335-67-1, 335-76-2, 375-22-4, 375-85-9, 375-92-8, 375-95-1, 376-06-7, 3871-99-6, 39108-34-4, 630402-22-1, 72629-94-8, 754-91-6, 757124-72-4, 98789-57-2

Cor e Forma: Mixture

Ref: 04-A50000151MW

EPA Method 1633 PFAS Mixture 10 µg/mL in Methanol:Water

Produto Controlado

CAS: 113507-82-7, 1260224-54-1, 13252-13-6, 151772-58-6, 1691-99-2, 1763-23-1, 2058-94-8, 2355-31-9, 24448-09-7, 2706-90-3, 2706-91-4, 27619-97-2, 2991-50-6, 307-24-4, 307-55-1, 31506-32-8, 335-67-1, 335-76-2, 335-77-3, 355-46-4, 356-02-5, 375-22-4, 375-73-5, 375-85-9, 375-92-8, 375-95-1, 376-06-7, 377-73-1, 39108-34-4, 4151-50-2, 72629-94-8, 73606-19-6, 754-91-6, 757124-72-4, 812-70-4, 83329-89-9, 863090-89-5, 914637-49-3, 919005-14-4, 98789-57-2

Cor e Forma: Mixture

Ref: 04-A50000753MW

Perfluorotridecanoic Acid (>85%)

Produto Controlado

CAS: 72629-94-8

Fórmula: C₁₃HF₂₅O₂

Pureza: >85%

Cor e Forma: White To Off-White

Peso molecular: 664.11

Ref: TR-P837410

Perfluorotridecanoic acid

CAS: 72629-94-8

Perfluorotridecanoic acid is an organic compound that belongs to the group of perfluoroalkanes. It is a colorless liquid with a mild odor. Perfluorotridecanoic acid is used as a solvent in analytical methods, such as gas chromatography and high-performance liquid chromatography. In addition, it has been shown to have anti-inflammatory properties and may be used in the treatment of allergic symptoms. The most common route of exposure to this compound is through inhalation or ingestion, although it can also be absorbed through the skin or eyes.

Fórmula: C₁₃HF₂₅O₂

Pureza: Min. 97 Area-%

Cor e Forma: Powder

Peso molecular: 664.11 g/mol

Ref: 3D-FP177234

Pentacosafluorotridecanoic Acid

CAS: 72629-94-8

Pentacosafluorotridecanoic Acid (PFTrDA) is a perfluoroalkyl substance (PFAS) that exhibits various biological impacts across different species. In zebrafish embryos, exposure to PFTrDA induces yolk sac edema and increases mRNA expression of thyroid hormone synthesis genes, including tshβ, at concentrations of 0.1 and 0.3 mg/L. At a dosage of 10 mg/kg, PFTrDA reduces serum testosterone and luteinizing hormone levels, as well as palmitic acid, linoleic acid, and oleic acid levels in the testicular interstitial cells of late adolescent rats. In humans, maternal plasma levels of PFTrDA during pregnancy are positively correlated with the development of eczema in female infants (but not male infants), and PFTrDA levels are higher in the livers of cancerous humans compared to non-cancerous ones. Additionally, PFTrDA is found in marine mammals.

Fórmula: C₁₃HF₂₅O₂

Cor e Forma: Solid

Peso molecular: 664.11

Ref: TM-T200791

UK Drinking Water Inspectorate (DWI) PFAS-48 Mixture A 10 µg/mL in Methanol:Water

CAS: 16517-11-6, 1763-23-1, 2058-94-8, 2706-90-3, 2706-91-4, 27619-97-2, 307-24-4, 307-55-1, 335-67-1, 335-76-2, 335-77-3, 355-46-4, 356-02-5, 375-22-4, 375-73-5, 375-85-9, 375-92-8, 375-95-1, 376-06-7, 39108-34-4, 67905-19-5, 68259-12-1, 72629-94-8, 749786-16-1, 757124-72-4, 79780-39-5, 812-70-4, 914637-49-3

Cor e Forma: Colourless

Ref: 04-A30000085MW