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5(6)-Aminofluorescein

5(6)-Aminofluorescein structure

CAS No.: 27599-63-9

Chemical Name:: 5(6)-Aminofluorescein

Synonyms: 5(6)-AFM;FLUORESCEINAMINE;AMINOFLUORESCEIN;4-AMINOFLUORESCEIN;1-AMINOFLUORESCEIN;1-FLUORESCEINAMINE;5(6)-AMinofluorescei;5(6)-Aminofluorescein;Metrifonate Impurity 3;FLUORESCEINAMINE ISOMER I

CBNumber:: CB0254490

Molecular Formula:: C20H13NO5

Molecular Weight:: 347.32

MDL Number:: MFCD00005052

MOL File:: 27599-63-9.mol

Last updated:2024-03-28 17:11:29

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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)	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( 112)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
VladaChem GmbH	+49-7246-3082843	info@vladachem.de	Germany	1860	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
Hongxiong	+undefined18915499068	Suzhouhongxiong@163.com	China	120	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	20000	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
Alfa Chemistry	58
VladaChem GmbH	58
LEAP CHEM CO., LTD.	58
Hongxiong	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58

View Lastest Price from 5(6)-Aminofluorescein manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-03-29	5(6)-Aminofluorescein 27599-63-9	US $0.00 / g	5g	>95.00%	5g	Xian confluore Biological Technology Co., Ltd.

5(6)-Aminofluorescein
27599-63-9
US $0.00 / g
>95.00%
Xian confluore Biological Technology Co., Ltd.

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

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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 Metrifonate Impurity 3 5(or 6)-Amino-3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one 27599-63-9 Fluorescent Probes, Labels, Particles and Stains Fluorescent Labels Fluorescein and Derivatives Detection Biochemicals and Reagents BioChemical