27301

Salicylic acid

meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% (calc. to the dried substance)

• Sinónimos: 2-Hydroxybenzoic acid
• Fórmula lineal: 2^-(HO)C₆H₄CO₂H
• Número de CAS: 69-72-7
• Peso molecular: 138.12
• Beilstein: 774890
• Número CE: 200-712-3
• Número MDL: MFCD00002439
• Código UNSPSC: 12352100
• ID de la sustancia en PubChem: 24856524
• NACRES: NA.21

Propiedades

• densidad de vapor: 4.8 (vs air)
• Nivel de calidad: 200
• presión de vapor: 1 mmHg ( 114 °C)
• Análisis: 99.5-100.5% (calc. to the dried substance)
• calidad: meets analytical specification of Ph. Eur., BP, USP
• impurezas: residual solvents, complies; ≤0.001% heavy metals (as Pb); ≤0.2% related subst. (HPLC)
• residuo de ign.: ≤0.05% (as SO₄)
• pérdida: ≤0.3% loss on drying
• bp: 211 °C (lit.)
• mp: 158-161 °C (lit.); 158-161 °C
• trazas de anión: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• idoneidad: complies for appearance of solution; complies for identity
• aplicaciones: pharmaceutical (small molecule)
• grupo funcional: carboxylic acid
• cadena SMILES: OC(=O)c1ccccc1O
• InChI: 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)
• Clave InChI: YGSDEFSMJLZEOE-UHFFFAOYSA-N
• Información sobre el gen: human ... ALB(213) , PTPN1(5770)

Descripción

Aplicación

• Salinity stress management in agriculture: A study demonstrated the application of salicylic acid in ameliorating salinity stress in barley, revealing its potential to enhance crop resilience to saline environments, thereby contributing to sustainable agricultural practices (Hanif et al., 2024).
• Enhanced pharmaceutical gel performance: Research on nitrocellulose for prolonged permeation of Levofloxacin HCl-Salicylic Acid In Situ gel emphasized its utility in enhancing drug delivery systems, particularly in treating bacterial infections with improved efficacy (Khaing et al., 2024).
• Biotechnological production of withanolides: Salicylic acid was applied as an elicitor in the hairy root culture of Withania somnifera, significantly boosting the production of withanolides and phenolic acids, vital for pharmaceutical applications due to their therapeutic properties (Halder and Ghosh, 2024).

Información de seguridad

• Pictogramas: GHS08,GHS05,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H302,H318,H361d
• Consejos de prudencia: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Clasificaciones de peligro: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 314.6 °F - closed cup
• Punto de inflamabilidad (°C): 157 °C - closed cup
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves