| Company Name: |
Shanghai EFE Biological Technology Co., Ltd.
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| Tel: |
021-65675885 18964387627 |
| Email: |
info@efebio.com |
| Products Intro: |
Product Name:6,8-Difluoro-7-hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
CAS:215868-31-8
Purity:97% (HPLC) Package:10mg;50mg
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| Company Name: |
SHANGHAI FDC-CHEMICAL CO.,LTD
|
| Tel: |
021-61469567 18521078705 |
| Email: |
sales@fdc-chemical.com |
| Products Intro: |
Product Name:6,8-DIFLUORO-7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
CAS:215868-31-8
Purity:95% Package:1g;5g;25g
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| Company Name: |
Angel Pharmatech, Ltd.
|
| Tel: |
17317130613 |
| Email: |
3358272972@qq.com |
| Products Intro: |
Product Name:6,8-difluoro-7-hydroxycoumarin-3-carboxylic acid
CAS:215868-31-8
Purity:95% Package:1G;5G
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| | 3,5-DIFLUORO-2,4-DIHYDROXYBENZALDEHYDE Basic information |
| Product Name: | 3,5-DIFLUORO-2,4-DIHYDROXYBENZALDEHYDE | | Synonyms: | 6,8-DIFLUORO-7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;6,8-difluoro-7-hydroxycoumarin-3-carboxylic acid;2H-1-Benzopyran-3-carboxylic acid, 6,8-difluoro-7-hydroxy-2-oxo-;6,8-Difluoro-7-hydroxy-3-carboxycoumarin;6,8-Difluoro-7-hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid | | CAS: | 215868-31-8 | | MF: | C10H4F2O5 | | MW: | 242.13 | | EINECS: | | | Product Categories: | | | Mol File: | 215868-31-8.mol |  |
| | 3,5-DIFLUORO-2,4-DIHYDROXYBENZALDEHYDE Chemical Properties |
| Boiling point | 422.0±45.0 °C(Predicted) | | density | 1.804±0.06 g/cm3(Predicted) | | solubility | Soluble in ethyl acetate | | pka | 3.7(at 22℃) | | color | Green powder2 | | λmax | 400nm (Buffers pH10.0) | | Major Application | Automotive paints | | Biological Applications | Analyzing JAK2 gene mutation; analyzing/identifying peptides/proteins; detecting chromosomal aberration; diagnosing classical Hodgkin lymphoma (CHL) in lymph nodes; identifying/characterizing microorganisms;treating human immunodeficiency virus (HIV) infection, ocular diseases; as temperature sensors |
| | 3,5-DIFLUORO-2,4-DIHYDROXYBENZALDEHYDE Usage And Synthesis |
| Uses | 6,8-Difluoro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic Acid can be used in the study of anti-?idiotypic antibodies targeting anti-?CD19 chimeric antigen receptors derived from 4G9 scFv for accurately detecting CAR expression of engineered T cells for use in adoptive immunotherapy for cancer. | | Definition | ChEBI: Pacific blue is a hydroxycoumarin having the hydroxy group located at position 7 and bearing two fluoro substituents at positions 6 and 8 as well as a carboxy group at position 3. A fluorescent dye of excitation wavelength 403 nm and emission wavelength 455 nm. It has a role as a fluorochrome. It is a hydroxycoumarin, an organofluorine compound and a monocarboxylic acid. |
| | 3,5-DIFLUORO-2,4-DIHYDROXYBENZALDEHYDE Preparation Products And Raw materials |
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