ChemicalBook >> CAS DataBase List >>Carboxyfluorescein
Carboxyfluorescein
- CAS No.
- 3301-79-9
- Chemical Name:
- Carboxyfluorescein
- Synonyms
- 6-FAM;Carboxyfluorescein;6-FAM, 6-CF;6-FAM, FLUOS;6-Carboxyfluoroscein;6-CARBOXYFLUORESCEIN;6-carboxy' Uorescein;Fluorescein, 6-carboxy-;6-Carboxyfluorescein,>97%;6-Carboxyfluorescein Hydrate
- CBNumber:
- CB00124896
- Molecular Formula:
- C21H12O7
- Molecular Weight:
- 376.32
- MDL Number:
- MFCD00036873
- MOL File:
- 3301-79-9.mol
- MSDS File:
- SDS
Last updated:2024-05-30 16:33:02
Melting point | >300 °C(lit.) |
---|---|
Boiling point | 736.4±60.0 °C(Predicted) |
Density | 1.73±0.1 g/cm3(Predicted) |
storage temp. | Sealed in dry,2-8°C |
solubility | DMSO: soluble |
form | Solid |
pka | 3.3, 4.6, 6.4, 7.0(at 25℃) |
color | Yellow to orange |
PH Range | Weak green ' uorescence (6.0) to strong green ' uourescence (7.2) |
λmax | 492nm |
BRN | 54341 |
Major Application | Diagnosis of hematologic cancer, nongastric diseases, detection of genetically modified wheat, chromosomes, gene expression, nucleic acid, hepatitis A virus, avian influenza virus subtype H5 and H5N1, SARS virus, herpex simplex virus |
Biological Applications | Diagnosing bladder cancer; evaluating corneal endothelial barrier function; as a substrate for measuring protein kinase activity, methyltransferase activity, phospholipase activity, rhodanese activity,sulfotransferase activity;use in ophthalmology |
CAS DataBase Reference | 3301-79-9(CAS DataBase Reference) |
FDA UNII | JHJ853P6SM |
EPA Substance Registry System | Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid, 3',6'-dihydroxy-3-oxo- (3301-79-9) |
Carboxyfluorescein price More Price(39)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 8.51072 | 6-Carboxyfluorescein Novabiochem? | 3301-79-9 | 25mg | $53.2 | 2024-03-01 | Buy |
Sigma-Aldrich | C0662 | 6-Carboxyfluorescein ~97% (HPLC) | 3301-79-9 | 50mg | $142 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.51072 | 6-Carboxyfluorescein Novabiochem? | 3301-79-9 | 100mg | $154 | 2024-03-01 | Buy |
TCI Chemical | C2478 | 6-Carboxyfluorescein Hydrate >97.0%(HPLC) | 3301-79-9 | 100mg | $134 | 2024-03-01 | Buy |
Cayman Chemical | 21233 | 6-Carboxyfluorescein ≥98% | 3301-79-9 | 100mg | $121 | 2024-03-01 | Buy |
Carboxyfluorescein Chemical Properties,Uses,Production
Description
Carboxyfluorescein is a derivatives of fluorescein. lt iscommonly used to label biomolecules through a reaction involving the carboxyl group. Unlike itssuccinimidyl ester derivative CFSE, Carboxyfluorescein is membrane impermeant.As a result,it can be used in studies of membrane permeability. Carboxyfluorescein displaysexcellent fluorescence ,and its excitation maximumclosely matches the 488 nm spectral line of argon-ion lasers.
Uses
Carboxyfluorescein is used to characterize tumor cells and normal cells in vivo. It labels proteins derived through N-hydroxysuccinimide (NHS) ester-mediated derivatization. Carboxyfluorescein is suitable for detecting cell viability while developing an in vitro anthelmintic drug assay.
Carboxyfluorescein Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 256)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hongxiong | +undefined18915499068 | Suzhouhongxiong@163.com | China | 120 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 18219 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 2603 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21688 | 55 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
View Lastest Price from Carboxyfluorescein manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-22 | 6-Carboxyfluorescein
3301-79-9
|
US $32.00-1.10 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-06-17 | 6-Carboxyfluorescein
3301-79-9
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | ||
2019-09-02 | 6-Carboxyfluorescein
3301-79-9
|
US $7.00 / KG | 1KG | 99% | JD 431 | Career Henan Chemical Co |
- 6-Carboxyfluorescein
3301-79-9
- US $32.00-1.10 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
- 6-Carboxyfluorescein
3301-79-9
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
- 6-Carboxyfluorescein
3301-79-9
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
3301-79-9(Carboxyfluorescein)Related Search:
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6-CARBOXYFLUORESCEIN DIPIVALATE
5-CARBOXYFLUORESCEIN DIACETATE
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1of4
3-Oxo-3',6'-dihydroxy-1,3-dihydrospiro[isobenzofuran-1,9'-[9H]xanthene]-6-carboxylic acid
3',6'-dihydroxy-1-keto-spiro[isobenzofuran-3,9'-xanthene]-5-carboxylic acid
3',6'-dihydroxy-1-oxo-spiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid
3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid
6-Carboxyfluorescein,6-FAM, FLUOS
6-Carboxyfluorescein Hydrate
6-FAM, 6-CF
3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-6-carboxylic acid
(3,6,9-Trihydroxyxanthen-9-yl)terephthalic Acid
6-FAM, 2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-terephthalic acid
6-Carboxyfluoroscein
6-Carboxyfluoroscein SynonyMs 3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-6-carboxylic acid
3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid
6-FAM, FLUOS
3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid
2-(3-hydroxy-6-oxo-6H-xanthen-9-yl)terephthalic acid
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylicacid, 3',6'-dihydroxy-3-oxo-
6-Carboxyfluorescein, Single isomer
3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-6-carboxylic acid
6-CARBOXYFLUORESCEIN
2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-TEREPHTHALIC ACID
6-Carboxyfluorescein (6-FAM)
2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-terepht
Spiro[phthalan-1,9′-xanthene]-6-carboxylic Acid, 3′,6′-dihydroxy-3-oxo-
Terephthalicacid, (3,6,9-trihydroxyxanthen-9-yl)-, Γ-lactone
6-carboxy' Uorescein
Fluorescein, 6-carboxy-
6-FAM [6-Carboxyfluorescein] *CAS 3301-79-9*
6-Carboxyfluorescein Hydrate>
6-Carboxyfluorescein,>97%
3301-79-9 6-Carboxyfluorescein
Carboxyfluorescein
6-FAM
3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid
3301-79-9
C21H12O7H2O
BioChemical
Biochemicals and Reagents
Detection
Fluorescein and Derivatives
Fluorescent Labels
Fluorescent Probes, Labels, Particles and Stains
marker
Fluorescent Labels and Indicators
Fluorescent Labels & Indicators
Electronic Chemicals
Fluorescent
Xanthene
FLUOROPHORES