Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate

4-羟基-7,8-二甲氧基-5-(苯基甲氧基)-2-萘羧酸乙酯

Also known as: ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate, ethyl 4-hydroxy-7,8-dimethoxy-5-(phenylmethoxy)-2-naphthoate

Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate (CAS 828940-38-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H22O6 and a molecular weight of 382.40600 g/mol. It is also known as ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate and ethyl 4-hydroxy-7,8-dimethoxy-5-(phenylmethoxy)-2-naphthoate. Key properties include a boiling point of 582ºC at 760 mmHg, a density of 1.237g/cm3 and a flash point of 203.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
828940-38-1
Jingsj CID
J-1165863-0
Molecular Formula
C22H22O6
Chinese Name
4-羟基-7,8-二甲氧基-5-(苯基甲氧基)-2-萘羧酸乙酯
Molecular Weight
382.40600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point582ºC at 760 mmHg
Density1.237g/cm3
Flash Point203.6ºC

Frequently Asked Questions

What is the CAS number of Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate?

The CAS number of Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate is 828940-38-1.

What are the molecular formula and molecular weight of Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate?

Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate has molecular formula C22H22O6 and molecular weight 382.40600 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 5-(benzyloxy)-4-hydroxy-7,8-dimethoxy-2-naphthoate (CAS 828940-38-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165863-0 (accessed 2026-10-25).

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