| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532; 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:3,3'-Diethyloxatricarbocyanine iodide, laser grade, pure, 99%
CAS:15185-43-0
Purity:99% Package:500MG
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| Company Name: |
Meryer (Shanghai) Chemical Technology Co., Ltd.
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| Tel: |
4006356688 18621169109 |
| Email: |
market03@meryer.com |
| Products Intro: |
Product Name:3,3'-Diethyloxatricarbocyanine iodide, laser grade, pure
CAS:15185-43-0
Purity:99% Remarks:40738
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| | 3,3'-DIETHYL-2,2'-OXATHIACARBOCYANINE IODIDE Basic information | | Application |
| Product Name: | 3,3'-DIETHYL-2,2'-OXATHIACARBOCYANINE IODIDE | | Synonyms: | DOTC IODIDE;DOTCL;3,3'-DIETHYLOXATRICARBOCYANINE IODIDE;3,3'-DIETHYL-2,2'-OXATRICARBOCYANINE IODIDE;benzoxazolium,3-ethyl-2-[7-(3-ethyl-2(3h)-benzoxazolylidene)-1,3,5-heptatrieny;3-ethyl-2-[7-(3-ethyl-3H-benzoxazol-2-ylidene)hepta-1,3,5-trienyl]benzoxazolium iodide;3,3'-DIETHYLOXATRICARBOCYANINE IODIDE, F OR FLUORESCENCE;lasergrade | | CAS: | 15185-43-0 | | MF: | C25H25IN2O2 | | MW: | 512.39 | | EINECS: | 239-237-1 | | Product Categories: | | | Mol File: | 15185-43-0.mol |  |
| | 3,3'-DIETHYL-2,2'-OXATHIACARBOCYANINE IODIDE Chemical Properties |
| Hazard Codes | Xn | | Risk Statements | 20/21/22 | | Safety Statements | 22-24/25 | | WGK Germany | 3 | | F | 8-23 | | TSCA | TSCA listed | | HS Code | 29269095 |
| | 3,3'-DIETHYL-2,2'-OXATHIACARBOCYANINE IODIDE Usage And Synthesis |
| Application | 3,3ˊ-diethyloxatricarbonyl cyanine iodide can be used in pharmaceutical synthesis to prepare other active compounds. | | Description | 3,3'-Diethyloxatricarbocyanine iodide is a fluorescent probe used for transmembrane potential measurement. | | Chemical Properties | blue metallic powder | | Definition | ChEBI: The cationic form of a C7 cyanine dye having 3-ethyl-1,3-benzoxazol-2(3H)-yl units at each end. | | Synthesis | Iodinated-3,3?@-diethyl oxa-tricarbonyl cyanine was prepared as follows: two equivalents of active quaternary 1-ethyl-2-methylbenzothiazolium bromide and one equivalent of ethyl orthoformate were heated in pyridine to 110??C for one hour. The magenta solution was cooled to room temperature and extracted with ether to give a solid residue. The crude dye was dissolved in dichloromethane and placed on a column (Woelm 32-36) equipped with silica and eluted with a methanol-dichloromethane:dichloromethane mixture under moderate pressure. The final iodinated-3,3?@-diethyl oxa-tricarbonyl cyanine. |
| | 3,3'-DIETHYL-2,2'-OXATHIACARBOCYANINE IODIDE Preparation Products And Raw materials |
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