97085

Benzylidene camphor sulfonic acid

analytical standard

• Sinónimos: α-(2-Oxoborn-3-ylidene)-toluene-4-sulphonic acid, 3-Benzylidenecamphor-4′-sulphonic acid, 4′-Sulfo-3-benzylidenecamphor, 4-[(4,7,7-Trimethyl-3-oxobicyclo[2.2.1]hept-2-ylidene)methyl]benzenesulfonic acid, p-[(2-Oxo-3-bornylidene)methyl]benzenesulfonic acid, BCSA
• Fórmula empírica (notación de Hill): C₁₇H₂₀O₄S
• Número de CAS: 56039-58-8
• Peso molecular: 320.40
• Beilstein: 14648450
• Código UNSPSC: 85151701
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Análisis: ≥97.0% (HPLC)
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• impurezas: ≤8.0% water (calc. from elemental analysis)
• aplicaciones: environmental
• formato: neat
• cadena SMILES: CC1(C)[C@@H]2CC[C@]1(C)C(/C2=C\C3=CC=C(S(=O)(O)=O)C=C3)=O
• InChI: 1S/C17H20O4S/c1-16(2)14-8-9-17(16,3)15(18)13(14)10-11-4-6-12(7-5-11)22(19,20)21/h4-7,10,14H,8-9H2,1-3H3,(H,19,20,21)/b13-10-
• Clave InChI: KKJKXQYVUVWWJP-RAXLEYEMSA-N

Descripción

Descripción general

Benzylidene camphor sulfonic acid (BCSA) is an organic ultraviolet absorbing compound used primarily in cosmetics (sunscreens, lipsticks, shampoos and hair sprays).

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Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H315,H319,H335
• Consejos de prudencia: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Clasificaciones de peligro: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órganos de actuación: Respiratory system
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable