Disperse Red REL
分散红 REL
Also known as: 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone, 9,10-Anthracenedione, 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]-, C.I. Disperse Red 91, Amarlene Brilliant Pink REL, Chemilene Brilliant Pink REL, Jaylene Pink REL, Kayalon Polyester Pink RCL-E, Miketon Polyester Pink REL, Navilene Brilliant Pink REL, Patcosperse Brilliant Pink REL, Samaron Pink FRL, Terenix Pink FRL
Disperse Red REL (CAS 34231-26-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H21NO5 and a molecular weight of 355.38400 g/mol. It is also known as 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone, 9,10-Anthracenedione, 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]- and C.I. Disperse Red 91. Key properties include a boiling point of 638.6ºC at 760 mmHg, a density of 1.347 g/cm3 and a flash point of 340ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34231-26-0
- Jingsj CID
- J-1427096-9
- Molecular Formula
- C20H21NO5
- Chinese Name
- 分散红 REL
- Molecular Weight
- 355.38400 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 638.6ºC at 760 mmHg |
|---|---|
| Density | 1.347 g/cm3 |
| Flash Point | 340ºC |
Frequently Asked Questions
What is the CAS number of Disperse Red REL?
The CAS number of Disperse Red REL is 34231-26-0.
What are the molecular formula and molecular weight of Disperse Red REL?
Disperse Red REL has molecular formula C20H21NO5 and molecular weight 355.38400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Disperse Red REL (CAS 34231-26-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1427096-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.