推荐产品
品質等級
化驗
≥99%
形狀
powder or crystals
技術
electrophoresis: suitable
雜質
≤0.02% Insoluble matter
≤0.05% Salicylic Acid
mp
105-110 °C (lit.)
溶解度
water: soluble 100 mg/mL, clear, colorless
負離子痕跡
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.035%
正離子痕跡
Fe: ≤0.001%
heavy metals (as Pb): ≤0.002%
SMILES 字串
[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 密鑰
BHDKTFQBRFWJKR-UHFFFAOYSA-N
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一般說明
5-磺基水杨酸是一种能够使水质子化的强酸。 它可形成一种新的茶碱复合物,其已通过X射线光电子能谱(XPS)进行了研究。 它可与邻-取代的单环杂芳族路易斯碱形成1:1的质子转移化合物。他们的晶体结构已经过研究。
應用
5-磺基水杨酸二水合物可用于通过HPLC对衍生自聚乙二醇化脂质体多柔比星(Doxil)及其在人血浆中的主要代谢物中的多柔比星进行定量。 它可用于制备聚[[三(二-2-吡啶基胺)三([ μ]-5-磺基水杨酸)三萜(II)]三水合物]。
溶于12%三氯乙酸中的5-磺基水杨酸(3.5%)溶液通常用作琼脂糖和聚丙烯酰胺凝胶中蛋白质的固定液。
分析報告
已针对用于 PAGE、SDS-PAGE 和 IEF 的固定液而进行了测试。
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 779(2), 259-269 (2002-10-04)
A high-performance liquid chromatographic method was developed for the quantification of doxorubicin derived from PEGylated liposomal doxorubicin (Doxil) and its major metabolite in human plasma. This method utilizes Triton X-100 to disperse the liposome, followed by a protein precipitation step
Frontiers in physiology, 11, 655-655 (2020-07-01)
Serotonin (5-HT), a monoaminergic neurotransmitter, involves in the regulation of many physiological functions. In the present study, the effects of 5-hydroxytryptophan (5-HTP), the precursor of 5-HT, on lipid metabolism and intestinal immune function in broiler chickens were investigated in chickens.
The journal of physical chemistry. B, 114(44), 13961-13969 (2010-10-22)
Recent studies suggested that X-ray photoelectron spectroscopy (XPS) sensitively determines the protonation state of nitrogen functional groups in the solid state, providing a means for distinguishing between co-crystals and salts of organic compounds. Here we describe how a new theophylline
Poly [[tris (di-2-pyridylamine) tris (μ-5-sulfonatosalicylato) tricopper (II)] trihydrate].
Acta Crystallographica Section E, Structure Reports Online, 61(1), m174-m176 (2004)
Hydrogen bonding in proton-transfer compounds of 5-sulfosalicylic acid with ortho-substituted monocyclic heteroaromatic Lewis bases.
Journal of Chemical Crystallography, 36(12), 841-849 (2006)
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