Disodium 6,8-dihydroxypyrene-1,3-disulfonate
6,8-二羟基芘-1,3-二磺酸二钠盐
Also known as: 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt, DHPDS, Disodium 6,8-dihydroxy-1,3-pyrenedisulfonate, disodium,6,8-dihydroxypyrene-1,3-disulfonate
Disodium 6,8-dihydroxypyrene-1,3-disulfonate (CAS 61255-63-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H8Na2O8S2 and a molecular weight of 438.34 g/mol. It is also known as 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt, DHPDS and Disodium 6,8-dihydroxy-1,3-pyrenedisulfonate. Key property: a melting point of ≥250ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61255-63-8
- Jingsj CID
- J-1981423-8
- Molecular Formula
- C16H8Na2O8S2
- Chinese Name
- 6,8-二羟基芘-1,3-二磺酸二钠盐
- Molecular Weight
- 438.34 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | ≥250ºC(lit.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Disodium 6,8-dihydroxypyrene-1,3-disulfonate?
The CAS number of Disodium 6,8-dihydroxypyrene-1,3-disulfonate is 61255-63-8.
What are the molecular formula and molecular weight of Disodium 6,8-dihydroxypyrene-1,3-disulfonate?
Disodium 6,8-dihydroxypyrene-1,3-disulfonate has molecular formula C16H8Na2O8S2 and molecular weight 438.34 g/mol.
Is Disodium 6,8-dihydroxypyrene-1,3-disulfonate hazardous?
Disodium 6,8-dihydroxypyrene-1,3-disulfonate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Disodium 6,8-dihydroxypyrene-1,3-disulfonate (CAS 61255-63-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1981423-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.