ChemicalBook > CAS DataBase List > 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-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
BTA;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%
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
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
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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
$100
Updated
2024/03/01
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
$298
Updated
2024/03/01
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
2024/03/01
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
2024/03/01
Alfa Aesar
Product number
A19632
Product name
Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride, 97%
Packaging
25g
Price
$51.65
Updated
2024/03/01
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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

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

Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride 1719-83-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99.91%
Supply Ability
200000
Release date
2024-04-24
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
Hebei Mojin Biotechnology 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
50000KG/month
Release date
2023-06-21

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


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  • 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
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  • Bicyclo[2.2.2]octa-2-ene-5,6,7,8-tetracarboxylic acid 5,6:7,8-dianhydride
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  • 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-TETRACARBOXYLIC 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
  • BTA
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  • Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetra-carboxylic dianhydride (BTA)
  • 4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone
  • 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
  • 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