Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate
4-氨基-3,6-双((2-(4-(乙烯磺酰基)苯基)二氮烯-1-基))-5-羟基萘-2,7-二磺酸二钠
Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate (CAS 100556-82-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H19N5Na2O11S4 and a molecular weight of 751.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 100556-82-9
- Jingsj CID
- J-257712-4
- Molecular Formula
- C26H19N5Na2O11S4
- Chinese Name
- 4-氨基-3,6-双((2-(4-(乙烯磺酰基)苯基)二氮烯-1-基))-5-羟基萘-2,7-二磺酸二钠
- Molecular Weight
- 751.7 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 Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate?
The CAS number of Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate is 100556-82-9.
What are the molecular formula and molecular weight of Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate?
Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate has molecular formula C26H19N5Na2O11S4 and molecular weight 751.7 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Disodium 4-amino-3,6-bis((2-(4-(ethenesulfonyl)phenyl)diazen-1-yl))-5-hydroxynaphthalene-2,7-disulfonate (CAS 100556-82-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-257712-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.