27301

Salicylic acid

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

• Sinonimo/i: 2-Hydroxybenzoic acid
• Formula condensata: 2^-(HO)C₆H₄CO₂H
• Numero CAS: 69-72-7
• Peso molecolare: 138.12
• Beilstein: 774890
• Numero CE: 200-712-3
• Numero MDL: MFCD00002439
• Codice UNSPSC: 12352100
• ID PubChem: 24856524
• NACRES: NA.21

Proprietà

• Densità del vapore: 4.8 (vs air)
• Livello qualitativo: 200
• Tensione di vapore: 1 mmHg ( 114 °C)
• Saggio: 99.5-100.5% (calc. to the dried substance)
• Qualità: meets analytical specification of Ph. Eur., BP, USP
• Impurezze: residual solvents, complies; ≤0.001% heavy metals (as Pb); ≤0.2% related subst. (HPLC)
• Residuo alla calcinazione: ≤0.05% (as SO₄)
• Perdita: ≤0.3% loss on drying
• P. eboll.: 211 °C (lit.)
• Punto di fusione: 158-161 °C (lit.); 158-161 °C
• Anioni in tracce: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• Compatibilità: complies for appearance of solution; complies for identity
• applicazioni: pharmaceutical (small molecule)
• Stringa SMILE: OC(=O)c1ccccc1O
• InChI: 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10); YGSDEFSMJLZEOE-UHFFFAOYSA-N
• Informazioni sul gene: human ... ALB(213) , PTPN1(5770)

Descrizione

Applicazioni

• 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).

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS05,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H302,H318,H361d
• Consigli di prudenza: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Classi di pericolo: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 314.6 °F - closed cup
• Punto d’infiammabilità (°C): 157 °C - closed cup
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Gloves