1,1'-Bi-2-naphthyl dimethanesulfonate
1,1'-二-2-萘基二甲烷磺酸盐
Also known as: [1,1'-Binaphthalene]-2,2'-diol, 2,2'-dimethanesulfonate, 1,1′-Bi-2-naphthyl dimethanesulfonate, (+/-)-1,1'-Bi-2-naphthyl dimethanesulfonate, MFCD05865182
1,1'-Bi-2-naphthyl dimethanesulfonate (CAS 182568-57-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H18O6S2 and a molecular weight of 442.50500 g/mol. It is also known as [1,1'-Binaphthalene]-2,2'-diol, 2,2'-dimethanesulfonate, 1,1′-Bi-2-naphthyl dimethanesulfonate and (+/-)-1,1'-Bi-2-naphthyl dimethanesulfonate. Key property: a melting point of 150-154ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 182568-57-6
- Jingsj CID
- J-1992028-1
- Molecular Formula
- C22H18O6S2
- Chinese Name
- 1,1'-二-2-萘基二甲烷磺酸盐
- Molecular Weight
- 442.50500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 150-154ºC(lit.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1,1'-Bi-2-naphthyl dimethanesulfonate?
The CAS number of 1,1'-Bi-2-naphthyl dimethanesulfonate is 182568-57-6.
What are the molecular formula and molecular weight of 1,1'-Bi-2-naphthyl dimethanesulfonate?
1,1'-Bi-2-naphthyl dimethanesulfonate has molecular formula C22H18O6S2 and molecular weight 442.50500 g/mol.
Is 1,1'-Bi-2-naphthyl dimethanesulfonate hazardous?
1,1'-Bi-2-naphthyl dimethanesulfonate 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. "1,1'-Bi-2-naphthyl dimethanesulfonate (CAS 182568-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992028-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.