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Disperse Orange 13

分散橙13

Also known as: Disperse Orange 13 (C.I. 26080), 4-[[4-(phenylazo)-1-naphthalenyl]azo]phenol, C.I. 26080, Dianix Orange B-SE, Disperse Orange M-B

Disperse Orange 13 (CAS 6253-10-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H16N4O and a molecular weight of 352.38900 g/mol. It is also known as Disperse Orange 13 (C.I. 26080), 4-[[4-(phenylazo)-1-naphthalenyl]azo]phenol and C.I. 26080. Key properties include a melting point of 149-153ºC, a boiling point of 599.564ºC at 760 mmHg, a density of 1.221g/cm3 and a flash point of 409.599ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6253-10-7
Jingsj CID
J-11640-2
Molecular Formula
C22H16N4O
Chinese Name
分散橙13
Molecular Weight
352.38900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point149-153ºC
Boiling Point599.564ºC at 760 mmHg
Density1.221g/cm3
Flash Point409.599ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Disperse Orange 13?

The CAS number of Disperse Orange 13 is 6253-10-7.

What are the molecular formula and molecular weight of Disperse Orange 13?

Disperse Orange 13 has molecular formula C22H16N4O and molecular weight 352.38900 g/mol.

Is Disperse Orange 13 hazardous?

Disperse Orange 13 has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Disperse Orange 13 (CAS 6253-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11640-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.