ChemicalBook >> CAS DataBase List >>5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN structure

CAS No.: 150347-59-4

Chemical Name:: 5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN

Synonyms: CFSE;CFDA SE;NHS ester;≥90% (HPCE);5(6)-FAM DA SE;CFSE (CFDA-SE);-Cellstain-Cfse;5-FAM-NHS DIACETATE;CFSE, 10 mM in DMSO;5(6)-CFDA N-succinmidyl este

CBNumber:: CB3672464

Molecular Formula:: C29H19NO11

Molecular Weight:: 557.46

MDL Number:: MFCD31812843

MOL File:: 150347-59-4.mol

Last updated:2025-11-10 14:44:25

Product description	Number	Pack Size	Price
5(6)-Carboxyfluorescein diacetate N-succinimidyl ester BioReagent, suitable for fluorescence, ≥90% (HPLC)	21888	25mg	$396
5(6)-Carboxyfluorescein diacetate N-succinimidyl ester BioReagent, suitable for fluorescence, ≥90% (HPLC)	21888	100mg	$1110
CFDA-SE ≥90%	14456	10mg	$77
CFDA-SE ≥90%	14456	25mg	$162
CFDA-SE ≥90%	14456	50mg	$284
More product size

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5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN Properties

Melting point	152-154 °C(lit.)
storage temp.	-20°C
solubility	DMF: soluble
pka	6.45(at 25℃)
form	Solid
color	Off-white to yellow
Appearance	white solid
PH Range	Weak green ' uorescence (6.0) to strong green ' uorescence (7.2)
λmax	<300nm
Major Application	Diagnosis of cancer, restricting HIV replication, antiinflammatory agent, detecting bacteria, cell proliferation assays
InChIKey	QSWYNOQSGMUDQZ-UHFFFAOYSA-N
SMILES	C12(OC(=O)C3=CC(C(=O)ON4C(=O)CCC4=O)=CC=C13)C1C=CC(OC(=O)C)=CC=1OC1C=C(OC(=O)C)C=CC2=1
UNSPSC Code	12352108
NACRES	NA.32

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

WGK Germany

8-10-21

HS Code

32129000

NFPA 704

	0
2		0

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	21888	5(6)-Carboxyfluorescein diacetate N-succinimidyl ester BioReagent, suitable for fluorescence, ≥90% (HPLC)	150347-59-4	25mg	$396	2025-07-31	Buy
Sigma-Aldrich	21888	5(6)-Carboxyfluorescein diacetate N-succinimidyl ester BioReagent, suitable for fluorescence, ≥90% (HPLC)	150347-59-4	100mg	$1110	2025-07-31	Buy
Cayman Chemical	14456	CFDA-SE ≥90%	150347-59-4	10mg	$77	2024-03-01	Buy
Cayman Chemical	14456	CFDA-SE ≥90%	150347-59-4	25mg	$162	2024-03-01	Buy
Cayman Chemical	14456	CFDA-SE ≥90%	150347-59-4	50mg	$284	2024-03-01	Buy

Product number	Packaging	Price	Buy
21888	25mg	$396	Buy
21888	100mg	$1110	Buy
14456	10mg	$77	Buy
14456	25mg	$162	Buy
14456	50mg	$284	Buy

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN Chemical Properties,Uses,Production

Description

(5,6)-FAM diacetate NHS ester is a cell-permeable amine-reactive label for biomolecules.

This molecule is non-fluorescent until the acetate groups are cleaved by intracellular esterases resulting in the formation of a highly fluorescent fluorophore with emission in the green spectrum range (absorption maximum at ~492 nm, emission maximum at ~517 nm). Due to this characteristic, this product is used for tracking cells and flow cytometric evaluations and studying intracellular esterase.

Chemical Properties

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN is Off-white to light yellow powder

Uses

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN is a Non-fluorescent cell permeant amine-reactive probe for long term tracing of cell.

Uses

A 5(6)-Carboxyfluorescein (C178215) derivative used as a flurorescent probe. 5(6)-Carboxyfluorescein 3’,6’-Diacetate N-Succinimidyl Ester is used to monitor lymphocyte proliferation by covalently labelling long-lived intracellular molecules with fluorescent dye.

Uses

Amine-reactive succinimidyl ester can potentially be used for long-term pH studies of live cells, producing a conjugate with the pH-sensitive properties of carboxyfluorescein.

General Description

5-(and-6)-Carboxyfluorescein diacetate N-succinimidyl ester (CFSE) is a fluorescent dye, which is membrane permeable. It labels cells by covalently binding to intracellular molecules. CFSE is used to track lymphocyte migration and proliferation.

Biochem/physiol Actions

5(6)-Carboxyfluorescein diacetate N-succinimidyl ester is used as an indicator for esterase activity.

Abs/Em Maxima

492/517 nm

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN Preparation Products And Raw materials

Raw materials

Preparation Products

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN Suppliers

Global( 234)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29798	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32435	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10237	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3461	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	86-571-88216897,88216896 13588875226	sales@hzclap.com	CHINA	6312	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
VladaChem GmbH	+49-7246-3082843	info@vladachem.de	Germany	1859	58

Supplier	Advantage
Changzhou Ansciep Chemical Co., Ltd.	58
Jinan Carbotang Biotech Co.,Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
TargetMol Chemicals Inc.	58
Hubei Ipure Biology Co., Ltd	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
VladaChem GmbH	58

View Lastest Price from 5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-11-09	CFSE 150347-59-4	US $42.00-133.00 / mg		98.98%	10g	TargetMol Chemicals Inc.
	2020-02-01	5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN 150347-59-4	US $3.00 / KG	1KG	90%	100KG	Career Henan Chemical Co

CFSE
150347-59-4
US $42.00-133.00 / mg
98.98%
TargetMol Chemicals Inc.

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN
150347-59-4
US $3.00 / KG
90%
Career Henan Chemical Co

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN Spectrum

5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN(150347-59-4)¹HNMR

150347-59-4(5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN)Related Search:

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TERT-BUTYL 3-BUTENOATE 3,5-BIS(CHLOROMETHYL)PYRIDINE HCL 5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN GAMMA-PHENYL-GAMMA-BUTYROLACTONE 4,4'-Oxydiphenol

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CARBOXYFLUORESCEIN DIACETATE, NHS ESTER 5(6)-CARBOXYFLUORESCEIN DIACETATE-N-HYDROXY-SUCCINIMIDE ESTER 5(6)-CARBOXYFLUORESCEIN DIACETATE N-SUCCINIMIDYL ESTER 5-CARBOXYFLUORESCEIN-NHS DIACETATE 5-CARBOXY-DI-O-ACETYLFLUORESCEIN N-SUCCINIMIDYL ESTER 5-CARBOXYFLUORESCEIN DIACETATE-N-HYDROXYSUCCINIMIDE ESTER 5-CARBOXY-FLUORESCEIN DIACETATE N-SUCCINIMIDYL ESTER 5-FAM-NHS DIACETATE 5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN ≥90% (HPCE) 5(6)-carboxyfluorescein diacetate N-succinimidyl este -Cellstain-Cfse 5-or6-(N-Succiimidyloxycarbonyl)-3',6'-O,O'-diacethylfluorescein 5-or6-(N-Succinimidyloxycarbonyl)-fluorescein3',6'-diacetate 3'',6''-O,O''-Diacetyl-5(6)-(N-succinimidyloxycarbonyl)-fluorescein 5(6)-FAM DA SE 1-[[[3',6'-Bis(acetyloxy)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]- 3',6'-Bis(acetyloxy)-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic Acid 2,5-Dioxo-1-pyrrolidinyl Ester 5(6)-Carboxyfluorescein 3',6'-Diacetate N-SucciniMidyl Ester 5(6)-CFDA, SE [5(6)-Carboxyfluorescein diacetate, succiniMidyl ester] 5(6)-Carboxyfluorescein diacetate, succinimidyl ester(CFDA) Carboxyfluorescein diacetate, succinimidyl ester CFDA SE NHS ester 5(6)-CFDA (SE [5(6)-Carboxyfluorescein diacetate Spiro[isobenzofuran-1(3h),9′-[9h]xanthene], 2,5-pyrrolidinedione derivative 5-(6)-carboxy' Uorescein Diacetate Succinimidyl Ester CFSE CFSE [5-(and 6)-Carboxyfluorescein diacetate, succinimidyl ester] *CAS 150347-59-4* ReadiUse CFSE [5-(and 6)-Carboxyfluorescein diacetate, succinimidyl ester] *CAS 150347-59-4* 2,5-Dioxopyrrolidin-1-ylacetatecompoundwith3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyldiacetate(1:1) Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester Cell proliferation tracer fluorescence probe 5-or 6-(N-Succinimidyloxycarbonyl)-3', 6'-O,O'-diacetylfluorescein (CFSE) 5(6)-CFDA N-succinmidyl ester Carboxyfluorescein succinimidyl ester CFSE (CFDA-SE) CFSE[5-(and 6)-Carboxyfluorescein diacetate 5(6)-CFDA N-succinimidyl ester (CFSE) 5(6)-CFDA N-succinmidyl este Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, 3',6'-bis(acetyloxy)-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester Cell Proliferation Tracer Fluorescent Probe (CFDASE) 5(6)-CFDA N-succinimidyl ester (CFSE), Fluorogenic esterase substrate CFSE, 10 mM in DMSO 5(6)-CFDA, SE [5(6)-Carboxyfluorescein diacetate, SE] Fluorescent pH Indicator - 25 mg 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester 5(6)-CFDA N-succinmidyl ester) MCE CFSE (Synonyms: 5(6)-Carboxyfluorescein diacetate succinimidyl ester 150347-59-4 C58H38N2O22 Csub2subsub9subHsub1subsub9subNOsub1subsub1sub Fluorescent Probes, Labels, Particles and Stains Detection Biochemicals and Reagents BioChemical marker Fluorescent Xanthene