Fluorexon
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1G |
| Supply Ability: | 100KG |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Fluorexon | CAS No.: 1461-15-0 |
| EC-No.: 215-957-1 | Min. Order: 1G |
| Purity: 99% | Supply Ability: 100KG |
| Release date: 2019/07/06 |
AD68
| Fluorexon Basic information |
| Product Name: | Fluorexon |
| Synonyms: | BIS[N,N-BIS(CARBOXYMETHYL)AMINOMETHYL]FLUORESCEIN;CALCEIN;CALCEINE;CALCEIN, INDICATOR;FLUORESCEIN-2,7-BIS-METHYLIMINODIACETIC SODIUM SALT;FLUORESCEIN COMPLEXON;FLUORESCEIN COMPLEXONE;FLUORESCEIN-METHYLENE-IMINODIACETIC ACID |
| CAS: | 1461-15-0 |
| MF: | C30H26N2O13 |
| MW: | 622.54 |
| EINECS: | 215-957-1 |
| Product Categories: | Analytical Chemistry;Chelating Reagents;Complexones;Photometric Reagents (Complexone);Fluorescent;Xanthene |
| Mol File: | 1461-15-0.mol |
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| Fluorexon Chemical Properties |
| Melting point | 200 °C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: soluble |
| form | Powder |
| pka | 6.67(at 25℃) |
| color | Yellow-orange to orange-brown |
| PH Range | Weak green ' uorescence (6.0) to strong green ' uorescence (7.2) |
| Water Solubility | insoluble |
| λmax | 494nm |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Biological Applications | Calcium indicator; fluoride indicator; iron indicator; mercury indicator; detecting nucleic acids,proteins; treating osteoporosis; drug delivery systems |
| Major Application | Chemical-mechanical polishing, stabilizing liposomes, cell motility assay, detecting nucleic acids, virus, screening safety of gastric mucosa, MDR inhibitors, delivery, imaging atherosclerotic plaque |
| CAS DataBase Reference | 1461-15-0(CAS DataBase Reference) |
| EPA Substance Registry System | Glycine, N,N'-[(3',6'- dihydroxy-3-oxospiro[isobenzofuran- 1(3H),9'-[9H]xanthene]- 2',7'-diyl)bis( methylene)]bis[N-(carboxymethyl)- (1461-15-0) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 22-24/25-36/37/39-26 |
| WGK Germany | 3 |
| F | 10 |
| HS Code | 32041900 |
| Fluorexon Usage And Synthesis |
| Chemical Properties | orange crystals |
| Uses | Calcein is used for determination of Ca in biological systems. Indicator for the fluorimetric determination of calcium in presence of Mg by complexometric titration. |
| Uses | Calcein is a xanthene that is commonly used for the fluorometric determination of calcium in solution. As this form of calcein is not membrane permeable, it can be used in assays that evaluate membrane integrity. Calcein can also be used as a fluorescent indicator for fluoride, iron, and mercury. Absorption and emission maxima for calcein are 494 and 517 nm, respectively.[Cayman Chemical] |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青
sales@coreychem.com
sales@coreychem.com