Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride

Product Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
CAS No.: 1719-83-1
Chemical Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Synonyms: BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOXYLIC DIANHYDRIDE;COeDA;TIMTEC-BB SBB007762;Bicyclooctenetetracarboxylicaciddianhydride;Bicyclo[2.2.2]oct-7-ene-2,3:5,6-tetracarboxylicac;bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydrid;BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOZYLIC DIANHYDRIDE;BICYCLO[2.2.2]-7-OCTENE-2,3,5,6-TETRACARBOXYLIC DIANHYDRIDE;Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride,98%;BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOYLIC ACID DIANHYDRIDE
CBNumber: CB6117694
Molecular Formula: C12H8O6
Formula Weight: 248.19
MOL File: 1719-83-1.mol

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Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride Property

Melting point:: >300 °C(lit.)
Boiling point:: 351.26°C (rough estimate)
Density: 1.4501 (rough estimate)
refractive index: 1.6000 (estimate)
storage temp.: Store below +30°C.
form: powder to crystal
color: White to Almost white
Water Solubility: Soluble in water
Sensitive: Moisture Sensitive
BRN: 294213
InChI: InChI=1S/C12H8O6/c13-9-5-3-1-2-4(7(5)11(15)17-9)8-6(3)10(14)18-12(8)16/h1-8H
InChIKey: XLOGCGOPKPCECW-UHFFFAOYSA-N
SMILES: O1C(=O)C2C3C=CC(C4C(=O)OC(=O)C43)C2C1=O
CAS DataBase Reference: 1719-83-1(CAS DataBase Reference)
NIST Chemistry Reference: Bicyclo[2.2.2]-7-octene-2,3,5,6-tetracarboxylic acid dianhydride(1719-83-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HS Code: 2917 20 00
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.43262
Product name: Bicyclo[2.2.2]oct-7-ene-2,3:5,6-tetracarboxylic dianhydride
Purity: for synthesis
Packaging: 25g
Price: $110
Updated: 2026/03/19

Sigma-Aldrich

Product number: 8.43262
Product name: Bicyclo[2.2.2]oct-7-ene-2,3:5,6-tetracarboxylic dianhydride
Purity: for synthesis
Packaging: 100g
Price: $326
Updated: 2026/03/19

TCI Chemical

Product number: B1317
Product name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride
Purity: >98.0%(T)
Packaging: 25g
Price: $44
Updated: 2026/03/19

TCI Chemical

Product number: B1317
Product name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride
Purity: >98.0%(T)
Packaging: 500g
Price: $406
Updated: 2026/03/19

Sigma-Aldrich

Product number: 178586
Product name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride
Purity: 99%
Packaging: 100g
Price: $347
Updated: 2026/03/19

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Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride Chemical Properties,Usage,Production

Chemical Properties

white to beige powder

Uses

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride is used to prepare the thermo-cured cycloaliphatic polyamic acid and photo-cured cycloaliphatic polyamic ester, which were then converted to cycloaliphatic polyimide film.

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride Preparation Products And Raw materials

Raw materials

Preparation Products

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Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride Suppliers

Americas 1 Belgium 1 China 93 Europe 1 Germany 3 India 3 Japan 4 South Korea 1 Switzerland 5 United Kingdom 6 United States 16 Global 134

Zhemical Co., Ltd.

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Alfa Aesar

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Maya High Purity Chemicals

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Thermo Fisher Scientific

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View Lastest Price from Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride 1719-83-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-12-02

Hebei Chuanghai Biotechnology Co., Ltd

Product: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride 1719-83-1
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 mt
Release date: 2024-11-15

Henan Fengda Chemical Co., Ltd

Product: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride 1719-83-1
Price: US $8.00-3.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

1719-83-1, Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydrideRelated Search:

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4,10-DIOXATETRACYCLO[5.5.2.0(2,6).0(8,12)]TETRADEC-13-ENE-3,5,9,11-TETRAONE

Bicyclooctenetetracarboxylicaciddianhydride

BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOYLIC ACID DIANHYDRIDE

bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydrid

Bicyclo2.2.2üoct-7-ene-2,3,5,6-tetracarboxylic dianhydride, 97%

3,6-Ethenocyclohexane-1,2,4,5-tetracarboxylic acid 1,2:4,5-dianhydride

3a,4,4a,7a,8,8a-Hexahydro-4,8-etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone

Bicyclo[2.2.2]octa-2-ene-5,6,7,8-tetracarboxylic acid 5,6:7,8-dianhydride

Bicyclo[2.2.2]octa-7-ene-2,3,5,6-tetracarboxylic acid 2,3:5,6-bisanhydride

Bicyclo[2.2.2]octane-7-ene-2,3,5,6-tetracarboxylic acid 2,3:5,6-dianhydride

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride,98%

4,8-Etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, 3a,4,4a,7a,8,8a-hexahydro-

TIMTEC-BB SBB007762

BICYCLO(2.2.2)OCT-7-ENE-2,3,5,6-TETRACARBOXYLIC ACID DIANHYDRIDE

BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOZYLIC DIANHYDRIDE

BICYCLO[2.2.2]-7-OCTENE-2,3,5,6-TETRACARBOXYLIC DIANHYDRIDE

Bicyclo[2.2.2]oct-7-ene-2,3:5,6-tetracarboxylicac

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetra-carboxylic dianhydride (BTA)

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Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride (purified by sublimation)

4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)

bicyclo<2.2.2>oct-7-ene-exo-2,3,5,6-tetracarboxylic-2,3,5,6-dianhydride

(1r,2R,3S,4r,5R,6S)-bicyclo<2.2.2>oct-2-ene-2,3,5,6-tetracarboxylic bisanhydride

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride &gt

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride (purified by sublimation)&gt

COeDA

COeDA,bicyclo(2.2.2)oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride

Bicyclic [2.2.2] oct-7-ene-2,3,5, 6-tetracarboxylic acid dianhydride

BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOXYLIC DIANHYDRIDE

1719-83-1

Reagent for High-Performance Polymer Research

Fluorenes, etc. (reagent for high-performance polymer research)

Anhydride Monomers

Monomers

Polymer Science

Fluorenes, etc. (reagent for high-performance polymer research)

Functional Materials

Reagent for High-Performance Polymer Research

PI