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CAS号: 76863-28-0 英文名称: FLUORESCEIN-5-THIOSEMICARBAZIDE 英文同义词: 5-FTSC;FLUORESCEIN-5-THIOSEMICARBAZIDE;Fluorescein-5-thiosemicarbazide HCl;FLUORESCEIN-5-THIOSEMICARBAZIDE [5-FTSC];Fluorescein-5-thiosemicarbazide Hydrochloride;FLUORESCEIN-5-THIOSEMICARBAZIDE, FOR FLU ORESCENCE;Hydrazinecarbothioamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)- 中文名称: 荧光素-5-氨基硫脲 中文同义词: 荧光素-5-氨基硫脲 分子式: C21H15N3O5S 分子量: 421.43 沸点 : 723.8±70.0 °C(Predicted) 密度 : 1.70±0.1 g/cm3(Predicted) 储存条件 : ?20°C 溶解度 : DMF: soluble 酸度系数(pKa): 9.33 ± 0.20, most acidic, temperature: 25 °C; 1.76 ± 0.19, most basic(at 25℃) 颜色: Yellow solid1 最大波长(λmax): 492 nm (Buffer pH 9.0) 主要应用: Characterizing soft material interfaces; understanding fibrous network structures; in nanodevice preparation; functionalizing/ encapsulatiing particles by initiated chemical vapor deposition (iCVD); functional polymer coatings; high refractive index coatings; papers 生物领域应用: Analyzing low-molecular mass aldehydes in urine, drinking waters; assaying glycosaminoglycan-degrading enzyme activity; detecting sterols; measuring/quantifying degree of hair damage 安全说明 : 22-24/25 WGK Germany : 3 F : 8