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Monoisopropyl fumarate

富马酸单异丙酯

Also known as: FUMARIC ACID MONOISOPROPYL ESTER, Isopropyl Hydrogen Fumarate, ISOPROPYL HYDROGEN FUMARATE, MONOISOPROPYL FUMARATE, 2-Butenedioic acid (2E)-, 1-(1-methylethyl) ester, 4-oxo-4-propan-2-yloxybut-2-enoate

Monoisopropyl fumarate (CAS 7529-87-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9O4- and a molecular weight of 157.14400 g/mol. It is also known as FUMARIC ACID MONOISOPROPYL ESTER, Isopropyl Hydrogen Fumarate and ISOPROPYL HYDROGEN FUMARATE. Key properties include a melting point of 48ºC, a boiling point of 266.4ºC at 760 mmHg, a density of 1.161g/cm3 and a flash point of 107.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7529-87-5
Jingsj CID
J-925849-7
Molecular Formula
C7H9O4
Chinese Name
富马酸单异丙酯
Molecular Weight
157.14400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point48ºC
Boiling Point266.4ºC at 760 mmHg
Density1.161g/cm3
Flash Point107.2ºC
Exact Mass157.05000
PSA66.43000
Refractive Index1.467

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Monoisopropyl fumarate?

The CAS number of Monoisopropyl fumarate is 7529-87-5.

What are the molecular formula and molecular weight of Monoisopropyl fumarate?

Monoisopropyl fumarate has molecular formula C7H9O4- and molecular weight 157.14400 g/mol.

What are the upstream and downstream products of Monoisopropyl fumarate?

For Monoisopropyl fumarate, Upstream Products: Fumaric acid, Isopropanol, Maleic anhydride.

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

Last updated:

How to cite: Jingsj. "Monoisopropyl fumarate (CAS 7529-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-925849-7 (accessed 2026-10-28).

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