英文名稱:
Fluorescein isothiocyanate isomer I
CAS號:
3326-32-7
分子式:
C21H11NO5S
分子量:
389.38
EINECS號:
222-042-0
MDL No.:
MFCD00005063
熔點(diǎn)
>360 °C(lit.)
沸點(diǎn)
708.6±60.0 °C(Predicted)
密度
1.3423 (rough estimate)
折射率
1.5060 (estimate)
儲(chǔ)存條件
2-8°C
溶解度
Slightly soluble in DMSO, ethanol, methanol DMF and acetone
酸度系數(shù)(pKa)
2.2, 4.4, 6.7(at 25℃)
形態(tài)
powder
顏色
White
酸堿指示劑變色ph值范圍
Weak green uorescence (6.0) to strong green uorescence (7.2)
水溶解性
practically insoluble
波長(λmax)
490nm
敏感性
Moisture Sensitive
BRN
1407295
穩(wěn)定性
Stability Stable, but moisture-sensitive. Incompatible with strong oxidizing agents, strong bases, amines, acids.
主要應(yīng)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
生物領(lǐng)域應(yīng)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
危險(xiǎn)性符號(GHS)
GHS08
警示詞
Danger
危險(xiǎn)性描述
H317-H334
防范說明
P261-P272-P280-P284-P302+P352-P333+P313
危險(xiǎn)品標(biāo)志
Xn,Xi
危險(xiǎn)類別碼
42/43-36/37/38-22
安全說明
22-45-36/37/39-26-36/37-36
WGK Germany
3
F
10
TSCA
Yes
海關(guān)編碼
29329990
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