Skip to main content

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.

Be the first to review this product! Submit a review

Images

Chemical Structure - Resorufin (AB274308), expandable thumbnail

Key facts

CAS number
635-78-9
Purity
98%
Form
Solid
Molecular weight
213.19 Da
Molecular formula
C12H7NO3
PubChem identifier
69462
Nature
Synthetic
Excitation/Emission
Ex: 571nm, Em: 585nm

Target data

Recommended products

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.

Key facts

Purity
98%
PubChem identifier
69462
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

Storage

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

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

1 product image

  • Chemical Structure - Resorufin (ab274308), expandable thumbnail

    Chemical Structure - Resorufin (ab274308)

    Chemical structure of Resorufin, 635-78-9

Downloads

Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com