Solvent Yellow 19
溶剂黄19
Also known as: C.I. Solvent Yellow 19, C.I. 13900:1, Spirit Fast Yellow GR, Yellow G for Aluminium, Alcohol Soluble Yellow G, Chromium, [2-(hydroxy-κO)-5-nitro-3-[[2-(oxo-κO)-1-[(phenylamino)carbonyl]propyl]azo-κN1]benzenesulfonato(3-)]-, [3-[[1-[anilinocarbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzene-1-sulphonato(3-)]chromium
Solvent Yellow 19 (CAS 10343-55-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H11CrN4O8S and a molecular weight of 471.34200 g/mol. It is also known as C.I. Solvent Yellow 19, C.I. 13900:1 and Spirit Fast Yellow GR. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10343-55-2
- Jingsj CID
- J-1363394-9
- Molecular Formula
- C16H11CrN4O8S
- Chinese Name
- 溶剂黄19
- Molecular Weight
- 471.34200 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 Solvent Yellow 19?
The CAS number of Solvent Yellow 19 is 10343-55-2.
What are the molecular formula and molecular weight of Solvent Yellow 19?
Solvent Yellow 19 has molecular formula C16H11CrN4O8S and molecular weight 471.34200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Solvent Yellow 19 (CAS 10343-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1363394-9 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.