Pigment orange 13

Pigment orange 13 is a pyrazolone dye commonly used in industry.

Product Specifications

CAS Number

[3520-72-7]

UNSPSC

12171500

Hazard Statement

H302, H315, H319, H335

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/pigment-orange-13.html

Solubility

10 mM in DMSO

Smiles

ClC1=CC(C2=CC=C(N=NC3C(N(C4=CC=CC=C4)N=C3C)=O)C(Cl)=C2)=CC=C1N=NC5C(N(C6=CC=CC=C6)N=C5C)=O

Molecular Formula

C32H24Cl2N8O2

Molecular Weight

623.49

Precautions

H302, H315, H319, H335

References & Citations

[1]Gorelik T E, Bekö S L, Teteruk J, et al. Analysis of diffuse scattering in electron diffraction data for the crystal structure determination of Pigment Orange 13, C32H24Cl2N8O2[J]. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 2023, 79 (2) : 122-137.