Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride

三环[6.4.0.0(2,7)]十二烷-1,8:2,7-四羧酸二酐

Also known as: Tricyclo[6.4.0.0(2,7)]dodecane-1,2,7,8-tetracarboxylic dianhydride, Octahydrobiphenylene-4a,8b:4b,8a-tetracarboxylic dianhydride, Octahydro-4a,8b:4b,8a-bis(methanooxymethano)biphenylene-9,11,12,14-tetrone, 14,17-Dioxapentacyclo[6.4.3.32,7.01,8.02,7]octadecane-13,15,16,18-tetrone

Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride (CAS 738-90-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H16O6 and a molecular weight of 304.295 g/mol. It is also known as Tricyclo[6.4.0.0(2,7)]dodecane-1,2,7,8-tetracarboxylic dianhydride, Octahydrobiphenylene-4a,8b:4b,8a-tetracarboxylic dianhydride and Octahydro-4a,8b:4b,8a-bis(methanooxymethano)biphenylene-9,11,12,14-tetrone. Key properties include a melting point of 283°C(lit.), a boiling point of 594.6±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 267.2±30.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
738-90-9
Jingsj CID
J-1508380-5
Molecular Formula
C16H16O6
Chinese Name
三环[6.4.0.0(2,7)]十二烷-1,8:2,7-四羧酸二酐
Molecular Weight
304.295 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point283°C(lit.)
Boiling Point594.6±50.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point267.2±30.2 °C

Frequently Asked Questions

What is the CAS number of Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride?

The CAS number of Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride is 738-90-9.

What are the molecular formula and molecular weight of Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride?

Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride has molecular formula C16H16O6 and molecular weight 304.295 g/mol.

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

Last updated:

How to cite: Jingsj. "Tricyclo[6.4.0.0(2,7)]dodecane-1,8:2,7-tetracarboxylic dianhydride (CAS 738-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508380-5 (accessed 2026-10-24).

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