Ethyl 2-isopropylacetoacetate

Also known as: Ethyl 2-acetyl-3-methylbutanoate, Ethyl 2-acetyl-3-methylbutyrate, 2-Isopropylacetoacetic acid ethyl ester, Acetoacetic acid, 2-isopropyl-, ethyl ester, Butanoic acid, 2-acetyl-3-methyl-, ethyl ester, ETHYL-ISO-PROPYLACETOACETATE, ETHYL A-ISOPROPYLACETOACETATE, ETHYL-ALPHA-ISOPROPYLACETOACETATE, Ethyl α-isopropylacetoacetate, ethyl 2-iso-propyl-3-oxo-butyrate, ethyl 2-isopropyl-3-oxobutanoate, ethyl 3-methyl-2-acetylbutanoate, MFCD00042884, NSC 54978, NSC 25315, NSC 18754, 2-isopropyl-3-oxo-butyric acid ethyl ester

Ethyl 2-isopropylacetoacetate (CAS 1522-46-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H16O3 and a molecular weight of 172.221 g/mol. Key properties include a melting point of -20ºC, a boiling point of 207.1±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 78.9±18.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1522-46-9
Jingsj CID: J-1336431-3
Molecular Formula: C₉H₁₆O₃
Molecular Weight: 172.221 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	-20ºC
Boiling Point	207.1±8.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	78.9±18.5 °C
Exact Mass	172.109940
PSA	43.37000
LogP	1.94
Vapor Pressure	0.2±0.4 mmHg at 25°C
Refractive Index	1.423
Storage Conditions	-20C

Customs & Trade Information

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl 2-isopropylacetoacetate?

The CAS number of Ethyl 2-isopropylacetoacetate is 1522-46-9.

What are the molecular formula and molecular weight of Ethyl 2-isopropylacetoacetate?

Ethyl 2-isopropylacetoacetate has molecular formula C9H16O3 and molecular weight 172.221 g/mol.

What are the upstream and downstream products of Ethyl 2-isopropylacetoacetate?

For Ethyl 2-isopropylacetoacetate, Upstream Products: Ethyl acetoacetate, 2-Bromopropane, 2-Iodopropane; Downstream Products: 3-Methyl-2-pentanone, 4-Isopropylcyclohexanone, DL-Valine.

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. "Ethyl 2-isopropylacetoacetate (CAS 1522-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336431-3 (accessed 2026-11-09).

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