(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol

(R)-(+)-5,5',6,6',7,7',8,8'-八氢-1,1'-联-2-萘酚

Also known as: (R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol, (R)-5,5',6,6',7,7',8,8'-Octahydro-[1,1'-binaphthalene]-2,2'-diol, 5,5',6,6',7,7',8,8'-Octahydro-1,1'-binaphthalene-2,2'-diol, (R)-2,2'-dihydroxy-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl, MFCD02093485

(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol (CAS 65355-14-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H22O2 and a molecular weight of 294.388 g/mol. It is also known as (R)-5,5',6,6',7,7',8,8'-Octahydro-[1,1'-binaphthalene]-2,2'-diol, 5,5',6,6',7,7',8,8'-Octahydro-1,1'-binaphthalene-2,2'-diol and (R)-2,2'-dihydroxy-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl. Key properties include a melting point of 165-169ºC(lit.), a boiling point of 516.7±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 244.0±24.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 65355-14-8
Jingsj CID: J-1084773-0
Molecular Formula: C₂₀H₂₂O₂
Chinese Name: (R)-(+)-5,5',6,6',7,7',8,8'-八氢-1,1'-联-2-萘酚
Molecular Weight: 294.388 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	165-169ºC(lit.)
Boiling Point	516.7±50.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	244.0±24.7 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol?

The CAS number of (R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol is 65355-14-8.

What are the molecular formula and molecular weight of (R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol?

(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol has molecular formula C20H22O2 and molecular weight 294.388 g/mol.

Is (R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol hazardous?

(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol (CAS 65355-14-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084773-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.