(S)-2,2'-Diethynyl-1,1'-binaphthalene
(S)-2,2'-二乙炔基-1,1'-联萘
Also known as: (S)-2,2'-Diethynyl-1,1'-binaphthalene,99%e.e., (S)?-2,?2'-?Diethynyl-1,?1'-?binaphthalene, 1,1'-Binaphthalene, 2,2'-diethynyl-, (1S)-
(S)-2,2'-Diethynyl-1,1'-binaphthalene (CAS 426210-82-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H14 and a molecular weight of 302.36796 g/mol. It is also known as (S)-2,2'-Diethynyl-1,1'-binaphthalene,99%e.e., (S)?-2,?2'-?Diethynyl-1,?1'-?binaphthalene and 1,1'-Binaphthalene, 2,2'-diethynyl-, (1S)-. Key properties include a boiling point of 476.6±40.0 °C and a density of 1.20±0.1 g/mL. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 426210-82-4
- Jingsj CID
- J-65910-1
- Molecular Formula
- C24H14
- Chinese Name
- (S)-2,2'-二乙炔基-1,1'-联萘
- Molecular Weight
- 302.36796 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 476.6±40.0 °C |
|---|---|
| Density | 1.20±0.1 g/mL |
Frequently Asked Questions
What is the CAS number of (S)-2,2'-Diethynyl-1,1'-binaphthalene?
The CAS number of (S)-2,2'-Diethynyl-1,1'-binaphthalene is 426210-82-4.
What are the molecular formula and molecular weight of (S)-2,2'-Diethynyl-1,1'-binaphthalene?
(S)-2,2'-Diethynyl-1,1'-binaphthalene has molecular formula C24H14 and molecular weight 302.36796 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-2,2'-Diethynyl-1,1'-binaphthalene (CAS 426210-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-65910-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.