Acid Brown 15
酸性棕15
Also known as: Brown 2R, C.I.20190, Acid Brown SRN, C.I.Acid Brown 15, disodium 4-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-1-sulphonate, 4-[[2,4-Dihydroxy-3-[(4-sulfophenyl)azo]phenyl]azo]-1-naphthalenesulfonic acid disodium salt
Acid Brown 15 (CAS 5850-15-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H14N4Na2O8S2 and a molecular weight of 572.47800 g/mol. It is also known as Brown 2R, C.I.20190 and Acid Brown SRN. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5850-15-7
- Jingsj CID
- J-1340713-9
- Molecular Formula
- C22H14N4Na2O8S2
- Chinese Name
- 酸性棕15
- Molecular Weight
- 572.47800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Acid Brown 15?
The CAS number of Acid Brown 15 is 5850-15-7.
What are the molecular formula and molecular weight of Acid Brown 15?
Acid Brown 15 has molecular formula C22H14N4Na2O8S2 and molecular weight 572.47800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acid Brown 15 (CAS 5850-15-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340713-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.