2,5-Dimethoxyphenol

Also known as: 2,5-DIMETHOXY-PHENOL, 2,5-Dimethoxy-phenol, 2,5-Dimethoxybenzolol, 2,5-dimethoxyphenol, 2-Hydroxy-1,4-dimethoxy-benzene, 3,6-Dimethoxyphenol, 3-Hydroxy-4-methoxyanisole, Guaiacol EP Impurity D, Phenol, 2,5-dimethoxy-, Ethylmorphine Hydrochloride Impurity 3 (Ethylmorphine Hydrochloride EP Impurity C)

2,5-Dimethoxyphenol (CAS 18113-18-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10O3 and a molecular weight of 154.163 g/mol. Key properties include a boiling point of 269.4±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 116.7±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18113-18-3
Jingsj CID: J-1523184-2
Molecular Formula: C₈H₁₀O₃
Molecular Weight: 154.163 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	269.4±20.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	116.7±21.8 °C
Exact Mass	154.062988
PSA	38.69000
LogP	1.27
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.523

Customs & Trade Information

HS Code	2909500000
Summary	2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,5-Dimethoxyphenol?

The CAS number of 2,5-Dimethoxyphenol is 18113-18-3.

What are the molecular formula and molecular weight of 2,5-Dimethoxyphenol?

2,5-Dimethoxyphenol has molecular formula C8H10O3 and molecular weight 154.163 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,5-Dimethoxyphenol (CAS 18113-18-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523184-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.