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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Tricyclic compound >5-Carboxyfluorescein

5-Carboxyfluorescein

5-Carboxyfluorescein Structure
  • ₹2470 - ₹277030
  • Product name: 5-Carboxyfluorescein
  • CAS: 76823-03-5
  • MF: C21H12O7
  • MW: 376.32
  • EINECS:691-482-7
  • MDL Number:MFCD00036874
  • Synonyms:5-CARBOXYLUORESCEIN;4-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-isophth;3',6'-dihydroxy-3-keto-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid;5-Carboxyfluorescein Hydrate;5-FAM, 5-CF;3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic Acid;5-FAM, 4-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-isophthalic acid;3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
8 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 8510250005
  • 25MG
  • 50MG
  • 100MG
  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberC2477
  • Product description5-Carboxyfluorescein
  • Packaging100MG
  • Price₹6700
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.51025
  • Product description5-Carboxyfluorescein Novabiochem?
  • Packaging25MG
  • Price₹2470
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number86826
  • Product description5-Carboxyfluorescein BioReagent, suitable for fluorescence, ≥95% (HPLC)
  • Packaging25MG
  • Price₹4528.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.51025
  • Product description5-Carboxyfluorescein Novabiochem?
  • Packaging100MG
  • Price₹7520
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC0537
  • Product description5-Carboxyfluorescein 99% (HPLC)
  • Packaging50MG
  • Price₹12420.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number86826
  • Product description5-Carboxyfluorescein BioReagent, suitable for fluorescence, ≥95% (HPLC)
  • Packaging100MG
  • Price₹14563.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.51025
  • Product description5-Carboxyfluorescein Novabiochem?
  • Packaging1G
  • Price₹54690.01
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.51025
  • Product description5-Carboxyfluorescein Novabiochem?
  • Packaging8510250005
  • Price₹277030
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) C2477 5-Carboxyfluorescein 100MG ₹6700 2022-05-26 Buy
Sigma-Aldrich(India) 8.51025 5-Carboxyfluorescein Novabiochem? 25MG ₹2470 2022-06-14 Buy
Sigma-Aldrich(India) 86826 5-Carboxyfluorescein BioReagent, suitable for fluorescence, ≥95% (HPLC) 25MG ₹4528.8 2022-06-14 Buy
Sigma-Aldrich(India) 8.51025 5-Carboxyfluorescein Novabiochem? 100MG ₹7520 2022-06-14 Buy
Sigma-Aldrich(India) C0537 5-Carboxyfluorescein 99% (HPLC) 50MG ₹12420.9 2022-06-14 Buy
Sigma-Aldrich(India) 86826 5-Carboxyfluorescein BioReagent, suitable for fluorescence, ≥95% (HPLC) 100MG ₹14563.2 2022-06-14 Buy
Sigma-Aldrich(India) 8.51025 5-Carboxyfluorescein Novabiochem? 1G ₹54690.01 2022-06-14 Buy
Sigma-Aldrich(India) 8.51025 5-Carboxyfluorescein Novabiochem? 8510250005 ₹277030 2022-06-14 Buy

Properties

Melting point :368-372°C
Boiling point :725.2±60.0 °C(Predicted)
Density :1.73±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,2-8°C
solubility :DMF: 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 :57037
Biological Applications :Authenticating canned products; detecting/measuring citrate; as a substrate for measuring phospholipase activity; use in ophthalmology
Major Application :Fluorescent probe, diagnosis of cancer, leukemia, colorectal cancer, polynucleotide, bacteria, pathogens, nucleic acid, hepatitis A virus, dengue virus, herpes simplex virus, gene, HIV type, cardiovascular risk factor
InChIKey :NJYVEMPWNAYQQN-UHFFFAOYSA-N
CAS DataBase Reference :76823-03-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

5-Carboxyfluorescein is used for the staining of cells to differentiate between live and dead cells. It helps in monitoring the integrity and intactness of the cell membrane. It is also used for the measurement of intracellular pH. 5-Carboxyfluorescein diacetate is a non-fluorescent molecule which is cleaved by intracellular esterases, thereby giving a green fluorescent product 5-carboxyfluorescein. In viable cells, the fluorescent molecule is impermeable to the cellular membrane.

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