5-Carboxyfluorescein (5-FAM)

BGC Id:	511098174526
CAS No:	76823-03-5
Synonyms:	5-carboxyfluorescein ; 5-fam ; 4-carboxyfluorescein ; 5(6)-fam ; 5-(and-6)-carboxy snafl(r)-2 ; 5-(and-6)-carboxy snarf(r)-1 ; 5-fam, 5-cf ; 5-cf ; 5-(and-6)-carboxyfluorescein ; 5-carboxyluorescein
Molecular Formula:	C21H12O7
Molecular Weight:	376.32
EINECS:

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Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We are supplier of 2,5-Dimethoxybenzylamine. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 76823-03-5?

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:

5-carboxyfluorescein ; 5-fam ; 4-carboxyfluorescein ; 5(6)-fam ; 5-(and-6)-carboxy snafl(r)-2 ; 5-(and-6)-carboxy snarf(r)-1 ; 5-fam, 5-cf ; 5-cf ; 5-(and-6)-carboxyfluorescein ; 5-carboxyluorescein

CAS:

76823-03-5

EINECS:

Molecular Formula:

C21H12O7

MDL:

MFCD00036874

Properties

Molecular Weight:

376.32 g·mol−1

Density:

1.7 g/cm³ (Predicted)

Melting point:

368-372 °C

Boiling point:

725.2° C at 760 mmHg (Predicted)

Solubility:

DMF: soluble

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

WGK Germany:

Storage temperature:

Store at 2-8

What other providers are available for CAS 76823-03-5?

In addition to the providers presented here for 5-Carboxyfluorescein (5-FAM) with the CAS number 76823-03-5, there are other 58 providers with slightly different product names available for this CAS number.

5-Fam

Shandong SanYoung Industry Co., Ltd | AK Scientific, Inc. | BuGuCh & Partners +3 additional providers that we know from the past

5-Carboxyfluorescein

5(6)-Carboxyfluorescein, mixed isomers

+1 additional providers that we know from the past

3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid

BLD Pharmatech Ltd +3 additional providers that we know from the past