C.I. Direct Brown 73
C.I.直接棕73
Also known as: C.I.35535, C.I.Direct Brown 73, Diazol Cutch BR
C.I. Direct Brown 73 (CAS 6428-43-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C45H26N10Na4O14S3-2 and a molecular weight of 1118.9 g/mol. It is also known as C.I.35535, C.I.Direct Brown 73 and Diazol Cutch BR. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6428-43-9
- Jingsj CID
- J-559532-9
- Molecular Formula
- C45H26N10Na4O14S32
- Chinese Name
- C.I.直接棕73
- Molecular Weight
- 1118.9 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of C.I. Direct Brown 73?
The CAS number of C.I. Direct Brown 73 is 6428-43-9.
What are the molecular formula and molecular weight of C.I. Direct Brown 73?
C.I. Direct Brown 73 has molecular formula C45H26N10Na4O14S3-2 and molecular weight 1118.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "C.I. Direct Brown 73 (CAS 6428-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-559532-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.