2,2'-Dithiobis(1-naphthylamine)
2,2'-二硫代二(1-萘胺)
Also known as: 1,1'-Diamino-2,2'-dinaphthyl disulfide, 2,2'-Dithiodi(1-naphthylamine), Bis-(1-amino-2-naphthyl) disulfide, 2,2'-Dithio-bis(1-aminonaphthalene), DTAN
2,2'-Dithiobis(1-naphthylamine) (CAS 38262-57-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H16N2S2 and a molecular weight of 348.48400 g/mol. It is also known as 1,1'-Diamino-2,2'-dinaphthyl disulfide, 2,2'-Dithiodi(1-naphthylamine) and Bis-(1-amino-2-naphthyl) disulfide. Key properties include a melting point of 132-134ºC(lit.), a boiling point of 559.9ºC at 760mmHg, a density of 1.38g/cm3 and a flash point of 292.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38262-57-6
- Jingsj CID
- J-38416-2
- Molecular Formula
- C20H16N2S2
- Chinese Name
- 2,2'-二硫代二(1-萘胺)
- Molecular Weight
- 348.48400 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 132-134ºC(lit.) |
|---|---|
| Boiling Point | 559.9ºC at 760mmHg |
| Density | 1.38g/cm3 |
| Flash Point | 292.4ºC |
Frequently Asked Questions
What is the CAS number of 2,2'-Dithiobis(1-naphthylamine)?
The CAS number of 2,2'-Dithiobis(1-naphthylamine) is 38262-57-6.
What are the molecular formula and molecular weight of 2,2'-Dithiobis(1-naphthylamine)?
2,2'-Dithiobis(1-naphthylamine) has molecular formula C20H16N2S2 and molecular weight 348.48400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-Dithiobis(1-naphthylamine) (CAS 38262-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38416-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.