6-Aminofluorescein

ChemicalBook > CAS DataBase List > 6-Aminofluorescein

Product Name: 6-Aminofluorescein
CAS No.: 51649-83-3
Chemical Name: 6-Aminofluorescein
Synonyms: 6-AF;6-AFM;(isoMer II);6-AMINOFLUORESCEIN;6-AMinofluorescein 6-Aminofluorescein (6-AF);AMINOFLUORESCEIN ISOMER II;FLUORESCEINAMINE, ISOMER 2;FLUORESCEINMINE, ISOMER 2,;FLUORESCEINAMINE, ISOMER II
CBNumber: CB2300526
Molecular Formula: C20H13NO5
Formula Weight: 347.32
MOL File: 51649-83-3.mol

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6-Aminofluorescein Property

Melting point:: 285 °C (dec.)(lit.)
Boiling point:: 481.89°C (rough estimate)
Density: 1.3724 (rough estimate)
refractive index: 1.5180 (estimate)
storage temp.: 2-8°C
solubility: methanol: soluble1mg/mL, clear, yellow to very dark yellow-orange
pka: 9.34±0.20(Predicted)
form: Solid
color: Yellow to Orange
λmax: 495 nm
BRN: 51708
Stability:: Light and Moisture Sensitive
InChI: InChI=1S/C20H13NO5/c21-10-1-4-13-16(7-10)20(26-19(13)24)14-5-2-11(22)8-17(14)25-18-9-12(23)3-6-15(18)20/h1-9,22-23H,21H2
InChIKey: YOAWSYSKQHLFPM-UHFFFAOYSA-N
SMILES: C12(C3=C(C=C(O)C=C3)OC3=C1C=CC(O)=C3)C1=C(C=CC(N)=C1)C(=O)O2
CAS DataBase Reference: 51649-83-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10-23
HS Code: 29329990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 07985
Product name: 6-Aminofluorescein
Purity: BioReagent, suitable for fluorescence, ~95% (HPLC)
Packaging: 1g
Price: $172
Updated: 2024/03/01

Sigma-Aldrich

Product number: 07985
Product name: 6-Aminofluorescein
Purity: BioReagent, suitable for fluorescence, ~95% (HPLC)
Packaging: 5g
Price: $676
Updated: 2024/03/01

TCI Chemical

Product number: A0864
Product name: 6-Aminofluorescein (isomer II)
Purity: >95.0%(T)
Packaging: 1g
Price: $183
Updated: 2024/03/01

TCI Chemical

Product number: A0864
Product name: 6-Aminofluorescein (isomer II)
Purity: >95.0%(T)
Packaging: 5g
Price: $692
Updated: 2024/03/01

Sigma-Aldrich

Product number: 201634
Product name: 6-Aminofluorescein
Packaging: 250mg
Price: $198
Updated: 2024/03/01

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6-Aminofluorescein Chemical Properties,Usage,Production

Description

6-Aminofluorescein (6-AF) is a new fluorescence dye with bright colors and high fluorescence intensity. Its chemical structure history contains a nitrogen group and a fluorescent group. The presence of the fluorescent component enables 6-Aminofluorescein to emit a distinct fluorescent signal when excited, making it valuable for fluorescent labeling and imaging. It is widely used in biological science research, chemical analysis and fluorescence microscopy.

Chemical Properties

Yellow Solid

Uses

Fluorescent labeling reagent for proteins. Glycosaminoglycuronans react with 6-aminofluorescein to yield fluorescent derivatives. Used in the fluorescent antibody technique for rapid identification of pathogens.

Biological Functions

6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed "buckysomes". 6-aminofluorescein dissolved in 0.1 N NaOH can be quantified from a maximum absorbance at 490 nm. Decarboxylated 6-aminofluorescein dissolved 6 N HCl (prepare by constant boiling at 110° C for 24 h) can be quantified from a maximum absorbance at 454 nm. Aldehyde groups are formed by oxidateive damage to proteins, which can be detected by conjugation to decarboxylated 6-aminofluorescein. 6-Aminofluorescein has been used to determine its ability to potentiate the antiviral activity of poly r (A-U).

References

[1] BHARATE G Y, QIN H, FANG J. Poly(Styrene-Co-Maleic Acid)-Conjugated 6-Aminofluorescein and Rhodamine Micelle as Macromolecular Fluorescent Probes for Micro-Tumors Detection and Imaging[J]. Journal of Personalized Medicine, 2022, 12. DOI:10.3390/jpm12101650.
[2] Müller, Werner EG, and Heinz Christoph Schr?der, eds. Biological Response Modifiers—Interferons, Double-Stranded RNA and 2′, 5′-Oligoadenylates. Vol. 14. Springer Science & Business Media, 2012.

6-Aminofluorescein Preparation Products And Raw materials

Raw materials

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View Lastest Price from 6-Aminofluorescein manufacturers

Hebei Mujin Biotechnology Co.,Ltd

Product: 6-Aminofluorescein 51649-83-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-06-29

Hebei Weibang Biotechnology Co., Ltd

Product: 6-Aminofluorescein 51649-83-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-18

Hebei Weibang Biotechnology Co., Ltd

Product: 6-Aminofluorescein 51649-83-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

51649-83-3, 6-AminofluoresceinRelated Search:

6-Aminocaproic acid Fluorescein Fluorescein isothiocyanate Fluorescein Sodium EC 1.14.14.3 3-Aminophenol Glycine Fluorescein diacetate Tris(hydroxymethyl)aminomethane ALTRENOGEST 5-Aminofluorescein 5-Nitrofluorescein Fluorescein 6-isothiocyanate AMINOFLUORESCEIN,1-AMINOFLUORESCEIN,5(6)-Aminofluorescein,5-AMINOFLUORESCEIN ISOMER I,4-AMINOFLUORESCEIN,4-AMINOFLUORESCEIN ISOMER I 5-(OCTADECANOYLAMINO)FLUORESCEIN 4,5-DIAMINOFLUORESCEIN DIACETATE ERYTHROSIN B ISOTHIOCYANATE, ISOMER II ZNAF-2 DA

(4Z)-4-(dimethylaminomethylidene)-5-methyl-2-phenyl-3-pyrazolone

6-amino-3',6'-dihydroxyspiro[isobenzofuran-1(3h),9'-[9h]xanthene]-3-one

AMINOFLUORESCEIN ISOMER II

5-AMINOFLUORESCEIN (ISOMER II)

FLUORESCEINAMINE, ISOMER 2

FLUORESCEINAMINE, ISOMER II

6-AMINOFLUORESCEIN, FOR FLUORESCENCE

FLUORESCEINMINE, ISOMER 2,

5-AMINOFLUORESCEIN (ISOMER 2)

6-Aminofluorescein (isomer II)

(isoMer II)

6-AMinofluorescein&nbsp

6-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one Fluoresceinamine

Fluoresceine amine isomer II

Fluoresceinamine isomer II,97%

6-AFM

6-AMINOFLUORESCEIN

6-AMINO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE

6-Amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

6-Aminofluorescein (isomer II)&gt

6-AF

6-Aminofluorescein (6-AF)

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 6-amino-3',6'-dihydroxy-

6’-Amino-3,6-Dihydroxyspiro-3’-One

*Desflurane Impurity 7 (Desflurane EP Impurity G)

6-Aminofluorescein, Fluorescent labeling agent

6-Aminofluorescein, 10 mM in DMSO

51649-83-3

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