74309

Padimate O

analytical standard

• Sinônimo(s): 2-Ethylhexyl 4-(dimethylamino)benzoate
• Fórmula linear: (CH₃)₂NC₆H₄CO₂CH₂CH(C₂H₅)(CH₂)₃CH₃
• Número CAS: 21245-02-3
• Peso molecular: 277.40
• Número CE: 244-289-3
• Número MDL: MFCD00017526
• Código UNSPSC: 41116107
• ID de substância PubChem: 329765613
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥98.0% (HPLC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• índice de refração: n20/D 1.541±0.001; n20/D 1.542 (lit.)
• p.e.: 325 °C (lit.)
• densidade: 0.995 g/mL at 25 °C (lit.)
• aplicação(ões): cleaning products; cosmetics; environmental; food and beverages; personal care
• Formato: neat
• cadeia de caracteres SMILES: CCCCC(CC)COC(=O)c1ccc(cc1)N(C)C
• InChI: 1S/C17H27NO2/c1-5-7-8-14(6-2)13-20-17(19)15-9-11-16(12-10-15)18(3)4/h9-12,14H,5-8,13H2,1-4H3
• chave InChI: WYWZRNAHINYAEF-UHFFFAOYSA-N

Descrição

Descrição geral

Padimate O is a tertiary amine derivative of p-aminobenzoic acid (PABA), which is commonly used as a sunscreen agent in cosmetics and other sunscreen formulations due to its ability to absorb ultraviolet radiations.

Aplicação

Padimate O may be used as a reference standard in the determination of padimate O in cosmetics using high performance liquid chromatography (HPLC).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informações de segurança

• Pictogramas: GHS08
• Palavra indicadora: Danger
• Frases de perigo: H360FD
• Declarações de precaução: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Classificações de perigo: Repr. 1B
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 374.0 °F - closed cup
• Ponto de fulgor (°C): 190 °C - closed cup