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AB275087

Fluorescein diacetate (FDA)

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MW 416.4 Da, Purity >98%.

Widely-used fluorogenic substrate for esterase activity. Upon cleavage fluorescein is released producing a green fluorescence that can be read using standard FITC filter sets. Common viability stain for plant cells, protoplasts and tissues.

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Chemical Structure - Fluorescein diacetate (FDA) (AB275087)
  • Chemical Structure

Lab

Chemical Structure - Fluorescein diacetate (FDA) (AB275087)

Chemical structure of Fluorescein diacetate (FDA), 596-09-8

Key facts

CAS number

596-09-8

Purity

>98%

Form

Solid

form

Molecular weight

416.4 Da

Molecular formula

C<sub>2</sub><sub>4</sub>H<sub>1</sub><sub>6</sub>O<sub>7</sub>

PubChem

65047

Nature

Synthetic

Solubility

Soluble in DMSO

Biochemical name

Fluorescein diacetate

Biological description

Widely-used fluorogenic substrate for esterase activity. Upon cleavage fluorescein is released producing a green fluorescence that can be read using standard FITC filter sets. Common viability stain for plant cells, protoplasts and tissues.

Canonical smiles

CC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)OC(=O)C)C5=CC=CC=C5C(=O)O3

InChi

InChI=1S/C24H16O7/c1-13(25)28-15-7-9-19-21(11-15)30-22-12-16(29-14(2)26)8-10-20(22)24(19)18-6-4-3-5-17(18)23(27)31-24/h3-12H,1-2H3

InChiKey

CHADEQDQBURGHL-UHFFFAOYSA-N

IUPAC Name

(6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions
Handling instructions

Need more advice on solubility, usage and handling? Please visit our our product support page for more details.

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Refer to SDS for further information.

Product protocols

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