Di-1-naphthylmethanol
Also known as: Bis(alpha-naphthyl)methanol, Di(naphthalen-1-yl)methanol, Di-1-naphthalenylmethanol, dinaphthalen-1-ylmethanol, 1-Naphthalenemethanol, α-1-naphthalenyl-
Di-1-naphthylmethanol (CAS 62784-66-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C21H16O and a molecular weight of 284.35100 g/mol. Key properties include a melting point of 148ºC, a boiling point of 504.1ºC at 760 mmHg, a density of 1.208g/cm3 and a flash point of 211.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 62784-66-1
- Jingsj CID
- J-1375889-9
- Molecular Formula
- C21H16O
- Molecular Weight
- 284.35100 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148ºC |
|---|---|
| Boiling Point | 504.1ºC at 760 mmHg |
| Density | 1.208g/cm3 |
| Flash Point | 211.1ºC |
| Exact Mass | 284.12000 |
| PSA | 20.23000 |
| LogP | 5.07470 |
| Refractive Index | 1.718 |
Customs & Trade Information
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Di-1-naphthylmethanol?
The CAS number of Di-1-naphthylmethanol is 62784-66-1.
What are the molecular formula and molecular weight of Di-1-naphthylmethanol?
Di-1-naphthylmethanol has molecular formula C21H16O and molecular weight 284.35100 g/mol.
What are the upstream and downstream products of Di-1-naphthylmethanol?
For Di-1-naphthylmethanol, Upstream Products: 1-Bromonaphthalene, 1-Naphthaldehyde, Ethyl formate; Downstream Products: (S)-(+)-2-Phenylbutyric acid, (R)-(-)-2-Phenylbutyric acid, (S)-(+)-Ibuprofen.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Di-1-naphthylmethanol (CAS 62784-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1375889-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.