03641
丹磺酰氯
LiChropur™, ≥99.0% (HPLC)
别名:
5-（二甲基氨基）-萘-1-磺酰氯, DNSCl
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关于此项目
经验公式（希尔记法）:
C12H12ClNO2S
化学文摘社编号:
分子量:
269.75
UNSPSC Code:
41116105
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-092-6
Beilstein/REAXYS Number:
2217205
MDL number:
产品名称
丹磺酰氯, LiChropur™, ≥99.0% (HPLC)
InChI
1S/C12H12ClNO2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3
InChI key
XPDXVDYUQZHFPV-UHFFFAOYSA-N
SMILES string
CN(C)c1cccc2c(cccc12)S(Cl)(=O)=O
grade
derivatization grade ((HPLC))
assay
≥99.0% (HPLC)
form
powder or crystals
quality
LiChropur™
technique(s)
HPLC: suitable
mp
72-74 °C (lit.)
solubility
acetone: 0.2 g/10 mL, clear to slightly turbid, yellow to very dark yellow-orange
storage temp.
2-8°C
Quality Level
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Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Application
一种用于氨基酸和肽的荧光N-末端衍生化的荧光试剂，并且可用反相HPLC进行检测。
在通过具有荧光检测的高效液相色谱（HPLC）测定之前，丹磺酰氯已用于异种雌激素、4-壬基酚、和双酚A的荧光标记。它也被用于口服淫羊藿煎剂后人血清样品中淫羊藿苷的衍生化，然后通过超灵敏LC串联质谱（LC-MS）对其进行测定；其也用于对狗血浆中抗肿瘤剂ES-285的衍生化，然后通过配备紫外和荧光检测的HPLC对其进行分析。
General description
丹磺酰氯是一种荧光试剂，通常用于氨基酸的衍生化。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
Phenylisothiocyanate and dansyl chloride precolumn derivatizations for the high-performance liquid chromatography analysis of the antitumoral agent ES-285 in dog plasma.
Maraschiello, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 791(1-2), 1-11 (2003)
Trace analysis of icariin in human serum with dansyl chloride derivatization after oral administration of Epimedium decoction by liquid chromatography tandem mass spectrometry.
Gong, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 860(2), 166-172 (2007)
Tomofumi Santa
Biomedical chromatography : BMC, 25(1-2), 1-10 (2010-11-09)
Liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS) is one of the most prominent analytical techniques owing to its inherent selectivity and sensitivity. In LC/ESI-MS/MS, chemical derivatization is often used to enhance the detection sensitivity. Derivatization improves the chromatographic separation, and
Determination of the xenoestrogens 4-nonylphenol and bisphenol A by high-performance liquid chromatography and fluorescence detection after derivatisation with dansyl chloride.
Naassner, et al.
Journal of Chromatography A, 945(1-2), 133-138 (2002)
Miguel López-Gómez et al.
Phytochemistry, 107, 32-41 (2014-09-16)
Polyamines (PAs) are low molecular weight aliphatic compounds that have been shown to be an important part of plant responses to salt stress. For that reason in this work we have investigated the involvement of PAs in the response to
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