Brown HT
巧克力棕HT
Also known as: Brown HT, Chocolate Brown HT, Food Brown 3, C.I. 20285, C.I. Food Brown 3, 1538 Brown, Certicol Brown N Extra, Cetricol Brown RS, Disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate, 1-Naphthalenesulfonic acid, 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]di(E)-2,1-diazenediyl]bis-, sodium salt (1:2)
Brown HT (CAS 4553-89-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H18N4Na2O9S2 and a molecular weight of 652.563 g/mol. It is also known as Chocolate Brown HT, Food Brown 3 and C.I. 20285. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4553-89-3
- Jingsj CID
- J-1525881-0
- Molecular Formula
- C27H18N4Na2O9S2
- Chinese Name
- 巧克力棕HT
- Molecular Weight
- 652.563 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 Brown HT?
The CAS number of Brown HT is 4553-89-3.
What are the molecular formula and molecular weight of Brown HT?
Brown HT has molecular formula C27H18N4Na2O9S2 and molecular weight 652.563 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Brown HT (CAS 4553-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525881-0 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.