Potassium methylparaben

Also known as: Potassium 4-(methoxycarbonyl)phenolate, Methyl 4-hydroxybenzoate potassium salt, Benzoic acid, 4-hydroxy-, methyl ester, potassium salt (1:1), Potassium salt of methyl 4-hydroxybenzoate, Potassium 4-(potassiooxy)benzoate, METHYL 4-HYDROXYBENZOATE POTASSIUM, POTASSIUM METHYL 4-HYDROXYBENZOATE, potassium methyl 4-oxidobenzoate, Potassium4-(methoxycarbonyl)phenolate

Potassium methylparaben (CAS 26112-07-2) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C8H7KO3 and a molecular weight of 190.23800 g/mol. Key properties include a boiling point of 265.5ºC at 760mmHg and a flash point of 116.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26112-07-2
Jingsj CID: J-1017613-9
Molecular Formula: C₈H₇KO₃
Molecular Weight: 190.23800 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	265.5ºC at 760mmHg
Flash Point	116.4ºC
Exact Mass	190.00300
PSA	49.36000
LogP	1.61700
Vapor Pressure	0.00555mmHg at 25°C

Customs & Trade Information

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Potassium methylparaben?

The CAS number of Potassium methylparaben is 26112-07-2.

What are the molecular formula and molecular weight of Potassium methylparaben?

Potassium methylparaben has molecular formula C8H7KO3 and molecular weight 190.23800 g/mol.

What are the upstream and downstream products of Potassium methylparaben?

For Potassium methylparaben, Upstream Products: Methylparaben.

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. "Potassium methylparaben (CAS 26112-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1017613-9 (accessed 2026-11-06).

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