Vat Blue 6
还原蓝6
Also known as: C.I. 69825, C.I. Vat Blue 6, 3,3'-Dichloroindanthrone, 7,16-Dichloro-6,15-dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone, 7,16-Dichloro-6,15-dihydro-5,9,14,18-anthrazinetetrone, Dichloroindanthrone, Pigment Blue 64, Blue BC, Blue K, C Blue 9, D and C Blue No. 9, Fenan Blue BCS, Fenanthren Blue BC, Fenanthren Blue BD, Indanthrene Blue BC, Vat Blue K, Vat Blue KD
Vat Blue 6 (CAS 130-20-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H12Cl2N2O4 and a molecular weight of 511.31200 g/mol. It is also known as C.I. 69825, C.I. Vat Blue 6 and 3,3'-Dichloroindanthrone. Key properties include a boiling point of 788.5ºC at 760mmHg, a density of 1.591g/cm3 and a flash point of 430.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 130-20-1
- Jingsj CID
- J-1993308-3
- Molecular Formula
- C28H12Cl2N2O4
- Chinese Name
- 还原蓝6
- Molecular Weight
- 511.31200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 788.5ºC at 760mmHg |
|---|---|
| Density | 1.591g/cm3 |
| Flash Point | 430.6ºC |
Frequently Asked Questions
What is the CAS number of Vat Blue 6?
The CAS number of Vat Blue 6 is 130-20-1.
What are the molecular formula and molecular weight of Vat Blue 6?
Vat Blue 6 has molecular formula C28H12Cl2N2O4 and molecular weight 511.31200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Vat Blue 6 (CAS 130-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993308-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.