3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate

3a,4,5,6,7,7a-六氢-4,7-亚甲基-1H-茚-5-基-2-甲基丙酸酯

Also known as: Tricyclo[5.2.1.02,6]dec-4-en-8-yl 2-methylpropanoate, 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-5-yl 2-methylpropanoate, Propanoic acid, 2-methyl-, 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl ester, EINECS 266-825-5, 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-ylisobutyrate

3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate (CAS 67634-20-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H20O2 and a molecular weight of 220.307 g/mol. It is also known as Tricyclo[5.2.1.02,6]dec-4-en-8-yl 2-methylpropanoate, 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-5-yl 2-methylpropanoate and Propanoic acid, 2-methyl-, 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl ester. Key properties include a boiling point of 287.7±19.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 120.1±9.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67634-20-2
Jingsj CID
J-939530-9
Molecular Formula
C14H20O2
Chinese Name
3a,4,5,6,7,7a-六氢-4,7-亚甲基-1H-茚-5-基-2-甲基丙酸酯
Molecular Weight
220.307 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point287.7±19.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point120.1±9.0 °C

Frequently Asked Questions

What is the CAS number of 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate?

The CAS number of 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate is 67634-20-2.

What are the molecular formula and molecular weight of 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate?

3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate has molecular formula C14H20O2 and molecular weight 220.307 g/mol.

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

Last updated:

How to cite: Jingsj. "3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-yl isobutyrate (CAS 67634-20-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-939530-9 (accessed 2026-10-24).

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