W398500

水杨酸

≥99%, FG

• 别名: 2-羟基苯甲酸
• 线性分子式: 2^-(HO)C₆H₄CO₂H
• CAS号: 69-72-7
• 分子量: 138.12
• FEMA號碼: 3985
• Beilstein: 774890
• EC號碼: 200-712-3
• MDL號碼: MFCD00002439
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901960
• Flavis號碼: 8.112
• NACRES: NA.21

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines
• 法律遵循: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 175.105; FDA 21 CFR 175.300; FDA 21 CFR 177.2600
• 蒸汽密度: 4.8 (vs air)
• 蒸汽壓力: 1 mmHg ( 114 °C)
• 化驗: ≥99%
• 形狀: powder or crystals
• bp: 211 °C (lit.)
• mp: 158-161 °C (lit.)
• 溶解度: 95% ethanol: 50 mg/mL
• 密度: 1.44 g/cm³ at 20 °C
• 正離子痕跡: As: ≤3 ppm; Cd: ≤1 ppm; Hg: ≤1 ppm; Pb: ≤10 ppm
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 香料過敏原: no known allergens
• 感官的: nutty; phenolic
• SMILES 字串: OC(=O)c1ccccc1O
• 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
• 基因資訊: human ... ALB(213) , PTPN1(5770)

说明

一般說明

水杨酸（SA）是一种酚类化合物。在食品工业中，它既可用作防腐剂，也可用作食品级树脂、聚合物和粘合剂的成分。SA 还用作皮肤化学剥离中的剥离剂。

應用

• Insights into the biocontrol and plant growth promotion functions of Bacillus altitudinis strain KRS010 against Verticillium dahliae.: This research presents how salicylic acid might be involved in the biocontrol activities of Bacillus altitudinis, offering insights into its use for sustainable agricultural practices (Shan et al., 2024).


• Fulvic acid enhancing pyrene biodegradation by immobilized Stenotrophomonas maltophilia: Effect and mechanism.: Explores the synergistic effect of salicylic acid with fulvic acid on the biodegradation processes of toxic compounds, demonstrating its potential in bioremediation technologies (Zhang et al., 2024).

安全信息

• 象形圖: GHS08,GHS05,GHS07
• 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
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves