Disperse Red 17

分散红17

Also known as: 2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol, C.I. Disperse Red 17, Disperse Red C-2R, Acetate Red GG, 4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-METHYL-4-NITROAZOBENZENE, 2-[N-(2-hydroxyethyl)-4-methyl-3-[(4-nitrophenyl)diazenyl]anilino]ethanol, N,N-Bis-(2-hydroxy-aethyl)-3-methyl-4-(4-nitro-phenylazo)-anilin, Ethanol, 2,2'-((3-methyl-4-((4-nitrophenyl)azo)phenyl)imino)bis-, C.I. Disperse Red 17 press cake, Disperse red 17 (C.I. 11210)

Disperse Red 17 (CAS 3179-89-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H20N4O4 and a molecular weight of 344.365 g/mol. It is also known as 2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol, C.I. Disperse Red 17 and Disperse Red C-2R. Key properties include a melting point of 160°C, a boiling point of 586.6±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 308.5±30.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3179-89-3
Jingsj CID
J-28765-8
Molecular Formula
C17H20N4O4
Chinese Name
分散红17
Molecular Weight
344.365 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point160°C
Boiling Point586.6±50.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point308.5±30.1 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Disperse Red 17?

The CAS number of Disperse Red 17 is 3179-89-3.

What are the molecular formula and molecular weight of Disperse Red 17?

Disperse Red 17 has molecular formula C17H20N4O4 and molecular weight 344.365 g/mol.

Is Disperse Red 17 hazardous?

Disperse Red 17 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 Red 17 (CAS 3179-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28765-8 (accessed 2026-10-24).

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