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  • 异硫氰酸荧光素酯

异硫氰酸荧光素酯

  • 产品别名:

    Fluorescein isothiocyanate isomer I

  • CAS   号:

    3326-32-7

  • 分  子 量:

    389.38

  • 分  子 式:

    C21H11NO5S

  • 产品纯度:

    ≥95%

  • 产品规格:

    mg-kg

  • 运输条件:

    顺丰速运包邮

  • 产品说明:

    此产品仅用于科研,不能用于人体治疗、药物开发、和其他商业用途。

  • 更新时间:

    2022-10-17 12:27:46

异硫氰酸荧光素酯化学性质
熔点 : >360 °C(lit.)
沸点 : 708.6±60.0 °C(Predicted)
密度 : 1.3423 (rough estimate)
折射率 : 1.5060 (estimate)
储存条件 : 2-8°C
溶解度 : Slightly soluble in DMSO, ethanol, methanol DMF and acetone
酸度系数(pKa): 2.2, 4.4, 6.7(at 25℃)
形态: powder
颜色: White
酸碱指示剂变色ph值范围: Weak green uorescence (6.0) to strong green uorescence (7.2)
水溶解性 : practically insoluble
最大波长(λmax): 490nm
敏感性 : Moisture Sensitive
BRN : 1407295
稳定性: Stability Stable, but moisture-sensitive. Incompatible with strong oxidizing agents, strong bases, amines, acids.
主要应用: Magnetic nanowires, immunoassays, analyzing proteins, identifying chromosomes, Salmonella mosomes, diagnosis of cancer, kidney diseases, detecting pathogens, genes, Salmonella cells, toxoplasmosis, enzyme-mediated nucleic acid cleavage, surface molecules on colorectal cancers, treating cancer, chronic lymphocytic leukemia
生物领域应用: Analyzing sugar
chain; detecting iodide/iodate or total iodine;
detecting/imaging thiols; detecting/quantifying biotin
derivatives;16 diagnosing classical Hodgkin lymphoma
(CHL) in lymph nodes; cellulose nanocrystals for
bioimaging applications; treating neuroinflammation;
treating/diagnosing cancer; PEO-PCL-PEO triblock
copolymers for topical delivery; polymersomes in
biomedical or cosmetic applications;apoptosis assay;
as a substrate for measuring heparanase activity, human
immunodeficiency virus (HIV-1) proteinase activity,
kinase activity, phosphatase activity, β-lactamase
activity, transglutaminase (TG2) activity; implantable
drug-delivery devicess
InChIKey: MHMNJMPURVTYEJ-UHFFFAOYSA-N
CAS 数据库: 3326-32-7(CAS DataBase Reference)
EPA化学物质信息: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-5-isothiocyanato- (3326-32-7)

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