S3147

5-スルホサリチル酸 二水和物

suitable for electrophoresis, ≥99%

• 別名: 2-ヒドロキシ-5-スルホ安息香酸
• 化学式: HO₃SC₆H₃-2-(OH)CO₂H·2H₂O
• CAS番号: 5965-83-3
• 分子量: 254.21
• Beilstein: 650741
• EC Number: 202-555-6
• MDL番号: MFCD00149540
• UNSPSCコード: 41105319
• PubChem Substance ID: 24899547
• NACRES: NB.22

特性

• アッセイ: ≥99%
• フォーム: powder or crystals
• テクニック: electrophoresis: suitable
• 不純物: ≤0.02% Insoluble matter; ≤0.05% Salicylic Acid
• mp: 105-110 °C (lit.)
• 溶解性: water: soluble 100 mg/mL, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.035%
• 微量陽イオン: Fe: ≤0.001%; heavy metals (as Pb): ≤0.002%
• SMILES記法: [H]O[H].[H]O[H].OC(=O)c1cc(ccc1O)S(O)(=O)=O
• InChI: 1S/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2
• InChI Key: BHDKTFQBRFWJKR-UHFFFAOYSA-N

詳細

詳細

5-Sulfosalicylic acid is a strong acid capable of protonating water. It forms a new theophylline complex, which was investigated by X-ray photoelectron spectroscopy (XPS). It forms 1:1 proton-transfer compounds with the ortho-substituted monocyclic heteroaromatic Lewis bases. Their crystal structures have been studied.

アプリケーション

5-Sulfosalicylic acid (3.5%) in 12% trichloroacetic acid is commonly used as a fixing solution for proteins in agarose and polyacrylamide gels.

5-Sulfosalicylic acid dihydrate may be employed for the quantification of doxorubicin derived from PEGylated liposomal doxorubicin (Doxil) and its major metabolite in human plasma by HPLC. It may be used in the preparation of poly[[tris(di-2-pyridylamine)tris([μ]-5-sulfonatosalicylato)tricopper(II)] trihydrate].

アナリシスノート

PAGE、SDS-PAGE、IEFの固定液として試験済みです。

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H314
• 注意書き: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危険有害性の分類: Eye Dam. 1 - Skin Corr. 1B
• 保管分類コード: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves