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5(6)-Aminofluorescein

5(6)-Aminofluorescein Structure
5(6)-Aminofluorescein structure
CAS No.
27599-63-9
Chemical Name:
5(6)-Aminofluorescein
Synonyms
5,6-AMF;5(6)-AFM;FLUORESCEINAMINE;AMINOFLUORESCEIN;4-AMINOFLUORESCEIN;1-AMINOFLUORESCEIN;1-FLUORESCEINAMINE;5(6)-AMinofluorescei;5(6)-Aminofluorescein;Metrifonate Impurity 3
CBNumber:
CB0254490
Molecular Formula:
C20H13NO5
Molecular Weight:
347.32
MDL Number:
MFCD00005052
MOL File:
27599-63-9.mol
MSDS File:
SDS
Last updated:2025-10-29 15:43:00
Product description Number Pack Size Price
Fluoresceinamine F537558 2.5g $185
Fluoresceinamine, Isomer 1 F5035 250mg $368
5(6)-Aminofluorescein FA45647 2g $450
5(6)-Aminofluorescein(Mixtureofisomers) ≥95%(HPLC) CDX-A0039-G010 10g $531
5(6)-Aminofluorescein FA45647 5G $600
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5(6)-Aminofluorescein Properties

Melting point 223 °C (dec.)(lit.)
Density 1.64
storage temp. 2-8°C
solubility DMSO (Slightly, Heated), Methanol (Very Slightly)
form powder
color red-brown
Stability Light and Moisture Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3
F  10
HS Code  29321900

5(6)-Aminofluorescein price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC F537558 Fluoresceinamine 27599-63-9 2.5g $185 2021-12-16 Buy
Usbiological F5035 Fluoresceinamine, Isomer 1 27599-63-9 250mg $368 2021-12-16 Buy
Biosynth Carbosynth FA45647 5(6)-Aminofluorescein 27599-63-9 2g $450 2021-12-16 Buy
Adipogen Life Sciences CDX-A0039-G010 5(6)-Aminofluorescein(Mixtureofisomers) ≥95%(HPLC) 27599-63-9 10g $531 2021-12-16 Buy
Biosynth Carbosynth FA45647 5(6)-Aminofluorescein 27599-63-9 5G $600 2021-12-16 Buy
Product number Packaging Price Buy
F537558 2.5g $185 Buy
F5035 250mg $368 Buy
FA45647 2g $450 Buy
CDX-A0039-G010 10g $531 Buy
FA45647 5G $600 Buy

5(6)-Aminofluorescein Chemical Properties,Uses,Production

Uses

Fluoresceinamine is a fluorescent labeling precursor used to prepare FITC.

Purification Methods

Dissolve it in EtOH, treat with charcoal, filter, evaporate and dry the residue in a vacuum at 100o overnight. Also recrystallise it from 6% HCl, then dissolve it in 0.5% aqueous NaOH and precipitate it by acidifying with acetic acid. The separate amines are made from the respective nitro compounds, which are best separated via their acetate salts. They have similar RF of 0.26 on Silica Gel Merck F254 in 5 mL MeOH + 150 mL Et2O saturated with H2O. IR (Me2SO) has a band at max 1690 cm-1 (CO2-) and sometimes a weak band at 1750 cm-1 due to the lactone. UV (EtOH) of the 6-max isomer has max at 222nm ( 60 000) and the 5-isomer at max 222nm ( 60 000) and 285nm ( 20.600). [IR: McKinney & Churchill J Chem Soc (C) 654 1970, McKinney et al. J Org Chem 27 3986 1962, UV: Verbiscar J Org Chem 29 490 1964, Beilstein 19 III/IV 4337, 19/8 V 713.]

5(6)-Aminofluorescein Preparation Products And Raw materials

Raw materials

Preparation Products

5(6)-Aminofluorescein Suppliers

Global( 121)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. 		+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32469 58
Hubei Ipure Biology Co., Ltd 		+8613367258412 ada@ipurechemical.com China 10236 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
HONG KONG IPURE BIOLOGY CO.,LIMITED 		86 18062405514 18062405514 ada@ipurechemical.com CHINA 3461 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
VladaChem GmbH 		+49-7246-3082843 info@vladachem.de Germany 1859 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 market18@leapchem.com China 24597 58
Hongxiong 		+undefined18915499068 Suzhouhongxiong@163.com China 120 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49968 58
Xian confluore Biological Technology Co., Ltd. 		+86-15680926068 1924344760@confluore.cn China 2997 58
Supplier Advantage
TargetMol Chemicals Inc. 		58
Hubei Ipure Biology Co., Ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
HONG KONG IPURE BIOLOGY CO.,LIMITED 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
VladaChem GmbH 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
Hongxiong 		58
GIHI CHEMICALS CO.,LIMITED 		58
Xian confluore Biological Technology Co., Ltd. 		58

View Lastest Price from 5(6)-Aminofluorescein manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5(6)-Aminofluorescein pictures 2025-06-07 5(6)-Aminofluorescein
27599-63-9
 US $0.00 / g 5g >95.00% 5g Xian confluore Biological Technology Co., Ltd.

5(6)-Aminofluorescein Spectrum

5(6)-Aminofluorescein(27599-63-9)1HNMR

27599-63-9(5(6)-Aminofluorescein)Related Search:

Fluorescein isothiocyanate Fluorescein diacetate LUCIFERASE Fluorescein Sodium Fluorescein
FLUORESCEIN ISOTHIOCYANATE I HYDROCHLORIDE NITROFLUORESCEIN, ISOMER 1 FLUORESCEIN-5-MALEIMIDE 5-(N'-[2-AMINOETHYL]THIOUREIDOFLUORESCEIN) 5-Aminofluorescein
5-(OCTADECANOYLAMINO)FLUORESCEIN 6-Aminofluorescein 5-Acetamidofluorescein-di-(b-D-galactopyranoside) 5-((4 6-DICHLOROTRIAZIN-2-YL)AMINO) 5-(N-dodecanoyl)aminofluorescein,5-(N-dodecanoyl)aminofluorescein
5-DODECANOYLAMINOFLUORESCEIN DI-BETA-D-GALACTOPYRANOSIDE 6-([4,6-DICHLOROTRIAZIN-2-YL]AMINO)FLUORESCEIN HYDROCHLORIDE 5-Aminoeosin Fluoresceinamine Isomer I

1of4

FLUORESCEINAMINE FLUORESCEINAMINE, ISOMER 1 FLUORESCEINAMINE ISOMER I 4-AMINOFLUORESCEIN ISOMER I 4-AMINOFLUORESCEIN 5-AMINO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE 5-AMINOFLUORESCEIN ISOMER I 5(6)-Aminofluorescein 1-FLUORESCEINAMINE 1-AMINOFLUORESCEIN fluoresceinamine, mixture of isomers FLUORESCEINAMINE, FOR FLUORESCENCE, MIXT URE OF ISOMERS 5(6)-AMinofluorescei 5(6)-AFM AMINOFLUORESCEIN 5(6)-Aminofluorescein, mixture of isomer 5(or 6)-Amino-3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5(or 6)-amino-3',6'-dihydroxy- Metrifonate Impurity 3 5(6)-Aminofluorescein (mixture of isomers), Fluorescein derivative 5(6)-Aminofluorescein, 10 mM in DMSO 5,6-AMF 27599-63-9 C20H13N05 Fluorescent Probes, Labels, Particles and Stains Fluorescent Labels Fluorescein and Derivatives Detection Biochemicals and Reagents BioChemical