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AB274308

Resorufin

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MW 213.19 Da. Stable red fluorophore probe. Widely used in cell labeling and Amplex Red type enzyme assays. It represents the reduced dye formed from Amplex Red reaction or resazurin reductions. Unstable in the presence of thiols such as dithiothreitol (DTT) and 2-mercaptoethanol.
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Chemical Structure - Resorufin (AB274308)
  • Chemical Structure

Lab

Chemical Structure - Resorufin (AB274308)

Chemical structure of Resorufin, 635-78-9

Key facts

CAS number

635-78-9

Form

Solid

form

Molecular weight

213.19 Da

Molecular formula

C<sub>1</sub><sub>2</sub>H<sub>7</sub>NO<sub>3</sub>

PubChem

69462

Nature

Synthetic

Solubility

Soluble in DMSO

Soluble in water (pH>8)

Biochemical name

Resorufin

Biological description

Stable red fluorophore probe. Widely used in cell labeling and Amplex Red type enzyme assays. It represents the reduced dye formed from Amplex Red reaction or resazurin reductions. Unstable in the presence of thiols such as dithiothreitol (DTT) and 2-mercaptoethanol.

Canonical smiles

C1=CC2=C(C=C1O)OC3=CC(=O)C=CC3=N2

InChi

InChI=1S/C12H7NO3/c14-7-1-3-9-11(5-7)16-12-6-8(15)2-4-10(12)13-9/h1-6,14H

InChiKey

HSSLDCABUXLXKM-UHFFFAOYSA-N

IUPAC Name

7-hydroxyphenoxazin-3-one

Excitation/Emission

Ex: 571nm, Em: 585nm

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store in the dark|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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