(R)-1,1'-Bi-2-naphthol dibenzoate
(R)-1,1-联-2-萘酚二苯甲酸
Also known as: (R)-(+)-1,1'-Bi-2-naphthol dibenzoate, (R)-[1,1'-Binaphthalene]-2,2'-diyl dibenzoate, MFCD00183872, D272
(R)-1,1'-Bi-2-naphthol dibenzoate (CAS 291772-40-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C34H22O4 and a molecular weight of 494.53600 g/mol. It is also known as (R)-(+)-1,1'-Bi-2-naphthol dibenzoate, (R)-[1,1'-Binaphthalene]-2,2'-diyl dibenzoate and MFCD00183872. Key properties include a melting point of 163-166ºC, a boiling point of 729.2ºC at 760 mmHg, a density of 1.268g/cm3 and a flash point of 380.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 291772-40-2
- Jingsj CID
- J-1423920-1
- Molecular Formula
- C34H22O4
- Chinese Name
- (R)-1,1-联-2-萘酚二苯甲酸
- Molecular Weight
- 494.53600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 163-166ºC |
|---|---|
| Boiling Point | 729.2ºC at 760 mmHg |
| Density | 1.268g/cm3 |
| Flash Point | 380.6ºC |
Frequently Asked Questions
What is the CAS number of (R)-1,1'-Bi-2-naphthol dibenzoate?
The CAS number of (R)-1,1'-Bi-2-naphthol dibenzoate is 291772-40-2.
What are the molecular formula and molecular weight of (R)-1,1'-Bi-2-naphthol dibenzoate?
(R)-1,1'-Bi-2-naphthol dibenzoate has molecular formula C34H22O4 and molecular weight 494.53600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-1,1'-Bi-2-naphthol dibenzoate (CAS 291772-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423920-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.