Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen
直接黑19
Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen (CAS 33773-63-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H21CuN3O18S5 and a molecular weight of 863.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33773-63-6
- Jingsj CID
- J-1678682-8
- Molecular Formula
- C24H21CuN3O18S5
- Chinese Name
- 直接黑19
- Molecular Weight
- 863.3 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 Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen?
The CAS number of Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen is 33773-63-6.
What are the molecular formula and molecular weight of Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen?
Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen has molecular formula C24H21CuN3O18S5 and molecular weight 863.3 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cuprate(4-), [5-(acetylamino)-4-(hydroxy-kappaO)-3-[[1-(hydroxy-kappaO)-6-sulfo-8-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo-kappaN1]-2,7-naphthalenedisulfonato(6-)]-, tetrahydrogen (CAS 33773-63-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1678682-8 (accessed 2026-10-24).
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