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Shanghai T&W Pharmaceutical Co., Ltd.
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+86 21 61551611 |
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| Products Intro: |
Product Name:2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE
CAS:128651-50-3
Purity:98% Package:50kg;25kg;10kg;5kg;500g;500mg;
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| | 2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE Basic information |
| Product Name: | 2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE | | Synonyms: | METHANESULFONIC ACID, TRIFLUORO-2-(1,3-DIHYDRO-1,3-DIOXO-2H-BENZ[F]ISO-INDOL-2-YL)ETHYL ESTER;2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE;NE-OTF;2-(2 3-NAPHTHALIMINO)ETHYL TRIFLUOROMETH;1,1,1-Trifluoromethanesulfonic acid 2-(1,3-dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl ester;2H-Benz[f]isoindole methanesulfonic acid deriv.;Trifluoromethanesulfonic acid 2-(1,3-dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl ester;NIETf [2-(2,3-NaphthaliMino)ethyl trifluoroMethanesulfonate] | | CAS: | 128651-50-3 | | MF: | C15H10F3NO5S | | MW: | 373.3 | | EINECS: | | | Product Categories: | | | Mol File: | 128651-50-3.mol |  |
| | 2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE Chemical Properties |
| Melting point | 138-140℃ | | Boiling point | 481℃ | | density | 1.591 | | Fp | 245℃ | | storage temp. | 2-8°C | | solubility | DMSO (Slightly), Ethyl Acetate (Slightly) | | pka | -2.45±0.20(Predicted) | | form | Solid | | color | Off-White | | Stability: | Moisture, Acid and Base Sensitive |
| | 2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE Usage And Synthesis |
| Uses | 1,1,1-Trifluoromethanesulfonic Acid 2-(1,3-Dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl Ester is used as a reactive ultraviolet and fluorescent labeling agent for determining the presence of carboxylic acids by high performance liquid chromatography. 1,1,1-Trifluoromethanesulfonic Acid 2-(1,3-Dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl Ester is also used as a derivatization agent. | | Uses | Fluorescent probe that reacts rapidly with anions of carboxylic acids |
| | 2-(2,3-NAPHTHALIMINO)ETHYL TRIFLUOROMETHANESULFONATE Preparation Products And Raw materials |
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