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Dimethyl isopropylidenemalonate

Also known as: dimethyl isopropylidenemalonate, dimethyl isopropylidenemalote, dimethyl 2-(propan-2-ylidene)malonate, dimethyl 2-propan-2-ylidenepropanedioate, Isopropylidene-Malonic Acid DiMethyl Ester, 2-propan-2-ylidenepropanedioic acid dimethyl ester, 2-(1-Methylethylidene)propanedioicacid 1,3-dimethyl ester, Propanedioic acid, 2-(1-methylethylidene)-, 1,3-dimethyl ester, Propanedioic acid, 2-(1-methylethylidene)-, dimethyl ester, isopropylidene malonate de methyle, isopropylidene malonate dimethylique, isopropylidenemalonic acid dimethyl ester, methyl 2-carbomethoxy-3-methylbut-2-enoate, methyl 2-methoxycarbonyl-3-methyl-2-butenoate

Dimethyl isopropylidenemalonate (CAS 22035-53-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12O4 and a molecular weight of 172.178 g/mol. Key properties include a boiling point of 178.9±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 75.8±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22035-53-6
Jingsj CID
J-1145464-1
Molecular Formula
C8H12O4
Molecular Weight
172.178 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point178.9±13.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point75.8±18.2 °C
Exact Mass172.073563
PSA52.60000
LogP1.73
Vapor Pressure1.0±0.3 mmHg at 25°C
Refractive Index1.440

Customs & Trade Information

HS Code2917190090
Summary2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Dimethyl isopropylidenemalonate?

The CAS number of Dimethyl isopropylidenemalonate is 22035-53-6.

What are the molecular formula and molecular weight of Dimethyl isopropylidenemalonate?

Dimethyl isopropylidenemalonate has molecular formula C8H12O4 and molecular weight 172.178 g/mol.

What are the upstream and downstream products of Dimethyl isopropylidenemalonate?

For Dimethyl isopropylidenemalonate, Upstream Products: Dimethyl malonate, Methyl 3-methyl-2-butenoate, Methyl cyanoformate; Downstream Products: Dimethyl 2-(tert-butyl)malonate, Isotretinoin, Tretinoin.

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

Last updated:

How to cite: Jingsj. "Dimethyl isopropylidenemalonate (CAS 22035-53-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1145464-1 (accessed 2026-11-09).

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