8.18731

水杨酸标准液

for synthesis

• 别名: 水杨酸标准液
• 经验公式（希尔记法）: C₇H₆O₃
• CAS号: 69-72-7
• 分子量: 138.12
• MDL號碼: MFCD00002439
• 分類程式碼代碼: 12352106
• 酶委員會索引編號: 200-712-3
• NACRES: NA.22

属性

• 蒸汽壓力: <1 hPa ( 100 °C)
• 品質等級: 200
• 化驗: ≥99% (acidimetric)
• 形狀: solid
• 自燃溫度: 500 °C
• 效力: 1250-1580 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• 技術: tissue culture: suitable
• pH值: 2.4 ( in H₂O, saturated solution)
• bp: 211 °C/1013 hPa
• mp: 157-159 °C
• 轉變溫度: flash point 157 °C
• 溶解度: water: 2 g/L at 20 °C
• 密度: 1.443 g/cm³ at 20 °C
• 體積密度: 400‑500 kg/m³
• 儲存溫度: 2-30°C
• InChI: 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)
• InChI 密鑰: YGSDEFSMJLZEOE-UHFFFAOYSA-N

说明

應用

• Salicylic Acid and Water Stress: Investigates the impact of salicylic acid on the morphophysiology and essential oil profile of Eryngium foetidum under water stress conditions, highlighting its role in enhancing plant resilience and secondary metabolite production (Santos et al., 2024).


• Salicylic Acid in Plant Defense: Focuses on the usage of salicylic acid as an elicitor to boost the production of withanolides and phenolic acids in Withania somnifera, demonstrating its efficacy in improving secondary metabolite yield in plant biotechnological applications (Halder and Ghosh, 2024).


• Salicylic Acid in Natural Deep Eutectic Solvents: Describes the application of natural deep eutectic solvents containing salicylic acid for forming aqueous biphasic systems, presenting a novel method for drug extraction and highlighting its potential in pharmaceutical manufacturing (Ghaffari et al., 2024).

安全信息

• 象形圖: GHS05,GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H302 - H318 - H361d
• 防範說明: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 314.6 °F - closed cup
• 閃點（°C）: 157 °C - closed cup