27301

Salicylic acid

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

• 동의어(들): 2-Hydroxybenzoic acid
• Linear Formula: 2^-(HO)C₆H₄CO₂H
• CAS Number: 69-72-7
• Molecular Weight: 138.12
• Beilstein: 774890
• EC Number: 200-712-3
• MDL number: MFCD00002439
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24856524
• NACRES: NA.21

속성

• vapor density: 4.8 (vs air)
• Quality Level: 200
• vapor pressure: 1 mmHg ( 114 °C)
• 분석: 99.5-100.5% (calc. to the dried substance)
• 품질: meets analytical specification of Ph. Eur., BP, USP
• 불순물: residual solvents, complies; ≤0.001% heavy metals (as Pb); ≤0.2% related subst. (HPLC)
• 무기 잔류물: ≤0.05% (as SO₄)
• 손실: ≤0.3% loss on drying
• bp: 211 °C (lit.)
• mp: 158-161 °C (lit.); 158-161 °C
• 음이온 미량물: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• 적합성: complies for appearance of solution; complies for identity
• 응용 분야: pharmaceutical (small molecule)
• SMILES string: OC(=O)c1ccccc1O
• InChI: 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)
• InChI key: YGSDEFSMJLZEOE-UHFFFAOYSA-N
• 유전자 정보: human ... ALB(213) , PTPN1(5770)

설명

애플리케이션

• 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).

안전성 정보

• 픽토그램: GHS08,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H318,H361d
• 예방조치 성명서: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 314.6 °F - closed cup
• Flash Point (°C): 157 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves