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Fluo 3-AM

Fluo 3-AM structure

CAS No.: 121714-22-5

Chemical Name:: Fluo 3-AM

Synonyms: Fluo-8;Rhod-4;TB-1823;FLUO 3-AM;FLUO-3, AM;FIuo,3-AMF;Fluo 3-AM solution;Fluo-3-Acetoxymethyl ester;FLUO 3-AM, FOR FLUORESCENCE;FLUO 3/AM (1SET = 10x100UG)

CBNumber:: CB4348937

Molecular Formula:: C51H50Cl2N2O23

Molecular Weight:: 1129.85

MDL Number:: MFCD00083336

MOL File:: 121714-22-5.mol

MSDS File:: SDS

Last updated:2025-08-29 17:52:28

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Fluo 3-AM Properties

Melting point	>250℃
Boiling point	1090.9±65.0 °C(Predicted)
Density	1.49±0.1 g/cm3(Predicted)
Flash point	87℃
storage temp.	−20°C
solubility	DMSO: soluble
form	crystals
pka	1.92±0.50(Predicted)
color	Dark red
λmax	464nm
Biological Applications	Calcium indicator; detecting leukocyte tumor cells; identifying taste modulators; treating pain
InChIKey	PTPUOMXKXCCSEN-UHFFFAOYSA-N
SMILES	C(OCOC(C)=O)(=O)CN(C1=CC=C(C2C3=C(C=C(OCOC(C)=O)C(Cl)=C3)OC3C=2C=C(Cl)C(=O)C=3)C=C1OCCOC1=CC(C)=CC=C1N(CC(OCOC(C)=O)=O)CC(OCOC(C)=O)=O)CC(OCOC(C)=O)=O
CAS DataBase Reference	121714-22-5(CAS DataBase Reference)
UNSPSC Code	12171500
NACRES	NA.77

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Danger

Safety Statements

22-24/25

RIDADR

NA 1993 / PGIII

WGK Germany

1-8-10

HS Code

29329990

NFPA 704

	3
2		0

Fluo 3-AM price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	39294	Fluo 3-AM solution 1mM in DMSO, ≥99.0% (TLC)	121714-22-5	1ml	$704	2025-07-31	Buy
Sigma-Aldrich	343242-M	FLUO 3/AM - CAS 121714-22-5 - Calbiochem Membrane-permeable version of FLUO 3. Unlike all other Ca2+ indicators, FLUO 3/AM is non-fluorescent until it is hydrolyzed in the cell by cellular esterases. It is insensitive to Mg2+.	121714-22-5	1mg	$533	2025-07-31	Buy
Sigma-Aldrich	343242-M	FLUO 3/AM - CAS 121714-22-5 - Calbiochem Membrane-permeable version of FLUO 3. Unlike all other Ca2+ indicators, FLUO 3/AM is non-fluorescent until it is hydrolyzed in the cell by cellular esterases. It is insensitive to Mg2+.	121714-22-5	343242-1MG	$517	2024-03-01	Buy
Sigma-Aldrich	343242-M	FLUO 3/AM Membrane-permeable version of FLUO 3. Unlike all other Ca	121714-22-5	1mg-m	$394	2021-12-16	Buy
Cayman Chemical	14960	Fluo-3 AM ≥90%	121714-22-5	500μg	$146	2024-03-01	Buy

Product number	Packaging	Price	Buy
39294	1ml	$704	Buy
343242-M	1mg	$533	Buy
343242-M	343242-1MG	$517	Buy
343242-M	1mg-m	$394	Buy
14960	500μg	$146	Buy

Fluo 3-AM Chemical Properties,Uses,Production

Description

Fluo-3 is a visable wavelength calcium indicator commonly used in flow cytometry (FC) and cell-based experiments to detect changes in intracellular calcium levels. Fluo-3 AM is cell-permeable and can be cleaved to release fluo-3 in cells.

Chemical Properties

Fluo 3-AM is red solid,

Uses

apoptosis probe

Uses

FLUO 3/AM is a visible wavelength calcium probe capable of indicating changes in Ca2+?levels.

Uses

Fluo 3-AM is used with visible-light excitation sources in flow cytometry and confocal laser-scanning microscopy.

Biological Activity

Primary Target
Ca2+ indicators

Excitation / Emission Maximum

488 nm/526 nm

Fluo 3-AM Preparation Products And Raw materials

Raw materials

Preparation Products

Fluo 3-AM Suppliers

Global( 173)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	8914	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29801	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32430	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Anhuyan (Hainan) Biotechnology Co., LTD	+86-18163349544; +8618163349544	mollylucking@foxmail.com	China	3000	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Lingyuan Bebiansen Biological Technology Co., Ltd	18642120371	2837458851@qq.com	China	7950	58
Beijing Ouhe Technology Co., Ltd	010-010-82967028 13552068683	2355560935@qq.com	China	10441	60

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
TargetMol Chemicals Inc.	58
Nextpeptide Inc	58
Aladdin Scientific	58
Anhuyan (Hainan) Biotechnology Co., LTD	58
Mainchem Co., Ltd.	55
Lingyuan Bebiansen Biological Technology Co., Ltd	58
Beijing Ouhe Technology Co., Ltd	60

View Lastest Price from Fluo 3-AM manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-08-29	Fluo-3AM 121714-22-5	US $2.20-8.80 / kg	1kg	99%min	100kg	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2025-08-21	Fluo-3AM 121714-22-5	US $998.00 / mg			10g	TargetMol Chemicals Inc.
2020-01-09	1-[2-AMINO-5-(2,7-DICHLORO-6-ACETOMETHOXY-3-OXO-3H-XANTHEN-9-YL)PHENOXY]-2-(2'-AMINO-5'-METHYLPHENOXY)ETHANE-N,N,N',N'TETRAACETIC ACID PENTAACETOXY-METHYL ESTER 121714-22-5	US $2.00 / KG	1g	98%min	ask	Career Henan Chemical Co

Fluo-3AM
121714-22-5
US $2.20-8.80 / kg
99%min
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Fluo-3AM
121714-22-5
US $998.00 / mg
TargetMol Chemicals Inc.

1-[2-AMINO-5-(2,7-DICHLORO-6-ACETOMETHOXY-3-OXO-3H-XANTHEN-9-YL)PHENOXY]-2-(2'-AMINO-5'-METHYLPHENOXY)ETHANE-N,N,N',N'TETRAACETIC ACID PENTAACETOXY-METHYL ESTER
121714-22-5
US $2.00 / KG
98%min
Career Henan Chemical Co

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1of4

1-[2-AMINO-5-(2,7-DICHLORO-6-ACETOMETHOXY-3-OXO-3H-XANTHEN-9-YL)PHENOXY]-2-(2'-AMINO-5'-METHYLPHENOXY)ETHANE-N,N,N',N'TETRAACETIC ACID PENTAACETOXY-METHYL ESTER 1-[2-AMINO-5-(2,7-DICHLORO-6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)]-2-(2'-AMINO-5' METHYLPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID PENTAACETOXYMETHYL ESTER FLUO 3-AM 4-(6-Acetoxymethoxy-2,7-dichloro-3-oxo-9-xanthenyl)-4'-methyl-2,2′(ethylenedioxy)dianiline-N,N,N′,N'-tetraacetic acid tetrakis(acetoxymethyl) ester 4-(6-ACETOXYMETHOXY-2,7-DICHLORO-3-OXO-9-XANTHENYL)-4'-METHYL-2,2'(ETHYLENEDIOXY)DIANILINE-N,N,N',N'-TETRAACETIC ACID TETRAKIS(ACETOXYMETHYL) ESTER FLUO-3, AM FLUO 3/AM (1SET = 10x100UG) FLUO 3-AM, FOR FLUORESCENCE 1-[2-Amino-5-(2,7-dichloro-6-hydroxy-3-oxo-9-xanthenyl)phenoxy]-2-(2-amino-5-methylphenoxy)ethane-N,N,N',N'-tetraaceticacid,pentaacetoxymethylester FIuo,3-AMF Fluo-3-pentaacetoxyMethyl ester Fluo 3-AM 4-(6-Acetoxymethoxy-2,7-dichloro-3-oxo-9-xanthenyl)-4'-methyl-2,2'-(ethylenedioxy)dianiline-N,N,N',N'-tetraacetic acid tetrakis(acetoxymethyl) ester Fluo 3-AM solution Fluo-8 Rhod-4 Fluo 3-AM Special Packaging Fluo-3, AM *Bulk package* *CAS 121714-22-5* Fluo-3, AM *CAS 121714-22-5* Fluo-3, AM *UltraPure grade* *CAS 121714-22-5* Fluo-3-Acetoxymethyl ester FLUO 3/AM - CAS 121714-22-5 - Calbiochem Glycine, N-[4-[6-[(acetyloxy)methoxy]-2,7-dichloro-3-oxo-3H-xanthen-9-yl]-2-[2-[2-[bis[2-[(acetyloxy)methoxy]-2-oxoethyl]amino]-5-methylphenoxy]ethoxy]phenyl]-N-[2-[(acetyloxy)methoxy]-2-oxoethyl]-, (acetyloxy)methyl ester TB-1823 Fluo-3AM (Synonyms: Fluo-3-pentaacetoxymethyl ester) Fluo-3 AM, Fluorescent calcium Indicator 1-[2-Amino-5-(2,7-dichloro-6-acetoxymethoxy-3-oxo-9-xanthenyl)phenoxy]-2-(2-amino-5-methylphenoxy)ethane-N,N,N',N'-tetraacetic acid, tetra(acetoxymethyl)ester Fluo-3 AM Calcium Fluorescent Probes (Green) 121714-22-5 C48H46Cl2N2O21 C51H50Cl2N2O23 Fluorescent Probes, Labels, Particles and Stains Detection BioChemical Biochemicals and Reagents Xanthene