ChemicalBook >> CAS DataBase List >>Oregon Green 488 carboxylic acid
Oregon Green 488 carboxylic acid
- CAS No.
- 195136-52-8
- Chemical Name:
- Oregon Green 488 carboxylic acid
- Synonyms
- OG 488, acid;OG 488 Carboxylic Acid;Oregon Green 488 COOH Marker;Oregon Green 488 carboxylic acid;Oregon Green 488 carboxylic acid 5-isomer;2',7'-difluorofluorescein-5-carboxylic acid;2',7'-difluorofluorescein-5-carboxylic acid;Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 2',7'-difluoro-3',6'-dihydroxy-3-oxo-
- CBNumber:
- CB81348288
- Molecular Formula:
- C21H10F2O7
- Molecular Weight:
- 412.3
- MDL Number:
- MOL File:
- 195136-52-8.mol
Last updated:2023-07-14 17:28:55
| Melting point | >250°C |
|---|---|
| Boiling point | 693.9±55.0 °C(Predicted) |
| Density | 1.82±0.1 g/cm3(Predicted) |
| solubility | Solubility Insoluble in water; soluble in N,N-dimethylformamide |
| form | Solid |
| pka | 4.7(at 25℃) |
| color | Orange powder |
| PH Range | Weak green N uorescence (4.2) to strong green N uorescence (5.7) |
| λmax | 478nm, 492nm |
| Major Application | Sensors, methods of determining human blood-relationship, method for purifying actin in plant cells, phagosomal pH determination |
| Biological Applications | Analysizing single cells; detecting intracellular analytes, undetectable analytes; as marker for Arginine8-vasotocin (AVT) targetneurons; measuringphagosomalpH; monitoring melting of duplex DNA; temperature gradient focusing; studying actin dynamics in plant cells |
Oregon Green 488 carboxylic acid Chemical Properties,Uses,Production
Uses
Oregon Green 488 Carboxylic Acid, is a novel Fluorinated Fluorescein agent that can be used in biological experiments in which fluorescein is covalently attached to materials such as peptides, proteins (especially antibodies), nucleotides, oligonucleotides, drugs, hormones, lipids, and other biomolecules.
Definition
ChEBI: Oregon green 488 is a xanthene dye having two fluoro substituents at the 2- and 7-positions and a 2,4-dicarboxyphenyl group at the 9-position. It has a role as a fluorochrome and an epitope. It is functionally related to a fluorescein (acid form).
Oregon Green 488 carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Oregon Green 488 carboxylic acid Suppliers
Global( 15)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
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| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Changsha Morning Shine Co., Ltd. | +8613751227286 | luohuichao@csmspharm.com | China | 181 | 58 |
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| Artis Biotech Co. Ltd. | 19138486554 18582380095 | sales@artisbio.com | China | 2765 | 58 |
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| Xi'an Kaixin Biotechnology Co., Ltd | 029-68881181 13619217766 | 3495811982@qq.com | China | 2764 | 58 |
| Changsha Hanchen Biotechnology Co., LTD | 18175992585 | luohuichao@hanchbio.cn | China | 264 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55013243 15324716602 | 2853979810@qq.com | China | 10010 | 58 |
Oregon Green 488 carboxylic acid
Oregon Green 488 carboxylic acid 5-isomer
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 2',7'-difluoro-3',6'-dihydroxy-3-oxo-
OG 488, acid
2',7'-difluorofluorescein-5-carboxylic acid
OG 488 Carboxylic Acid
Oregon Green 488 COOH Marker
2',7'-difluorofluorescein-5-carboxylic acid
195136-52-8
C21H10F2O7
Fluorescent
Xanthene