Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt

磷酸单异丁基酯二钾盐

Also known as: dipotassium isobutyl phosphate, Phosphoric acid 2-methylpropyldipotassium salt, phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt, Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt

Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt (CAS 68541-10-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H9Cl2N3Na2O8S2 and a molecular weight of 588.30600 g/mol. It is also known as dipotassium isobutyl phosphate, Phosphoric acid 2-methylpropyldipotassium salt and phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt. Key properties include a boiling point of 263.3ºC at 760 mmHg and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68541-10-6
Jingsj CID
J-1438012-9
Molecular Formula
C19H9Cl2N3Na2O8S2
Chinese Name
磷酸单异丁基酯二钾盐
Molecular Weight
588.30600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point263.3ºC at 760 mmHg
Flash Point113ºC

Frequently Asked Questions

What is the CAS number of Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt?

The CAS number of Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt is 68541-10-6.

What are the molecular formula and molecular weight of Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt?

Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt has molecular formula C19H9Cl2N3Na2O8S2 and molecular weight 588.30600 g/mol.

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

Last updated:

How to cite: Jingsj. "Phosphoric acid, mono(2-methylpropyl) ester, dipotassium salt (CAS 68541-10-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438012-9 (accessed 2026-10-25).

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