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FURAN-3,4-DICARBOXYLIC ACID
- Name FURAN-3,4-DICARBOXYLIC ACID
- CAS 3387-26-6
- Purity 99%
Product Details
Chinese Manufacturer supply FURAN-3,4-DICARBOXYLIC ACID 3387-26-6 in stock with high standard
- Molecular Formula: C6H4O5
- Molecular Weight: 156.095
- Appearance/Colour: almost white solid
- Vapor Pressure: 3.26E-06mmHg at 25°C
- Melting Point: 217-218 °C
- Refractive Index: 1.58
- Boiling Point: 372.6 °C at 760 mmHg
- PKA: 3.29±0.20(Predicted)
- Flash Point: 179.2 °C
- PSA： 87.74000
- Density: 1.604 g/cm3
- LogP: 0.67600
FURAN-3,4-DICARBOXYLIC ACID(Cas 3387-26-6) Usage
|
Purification Methods |
Crystallise it from water or Et2O/pet ether, and sublime it in a vacuum. [Beilstein 18 III/IV 4497.] |
InChI:InChI=1/C6H4O5/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)
3387-26-6 Relevant articles
Luminescent lanthanide coordination polymers synthesized via in-situ hydrolysis of dimethyl-3,4-furandicarboxylate
Greig, Natalie E.,Einkauf, Jeffrey D.,Clark, Jessica M.,Corcoran, Eric J.,Karram, Joseph P.,Kent, Charles A.,Eugene, Vadine E.,Chan, Benny C.,De Lill, Daniel T.
, p. 402 - 409 (2015)
Dimethyl-3,4-furandicarboxylate undergoe...
THIENO, FURO AND SELENOPHENO-[3,4-C]PYRROLE-4,6-DIONE COPOLYMERS
-
Paragraph 00112, (2014/03/25)
Novel photoactive copolymers based on th...
Pd-catalyzed direct C-H arylation of thieno[3,4-c]pyrrole-4,6-dione (TPD): A step-economical synthetic alternative to access TPD-centred symmetrical small molecules
Chang, Shan-Yun,Lin, Po-Han,Liu, Ching-Yuan
, p. 35868 - 35878 (2014/11/07)
We demonstrate a step-economical and via...
Thieno-, furo-, and selenopheno[3,4-c ]pyrrole-4,6-dione copolymers: Effect of the heteroatom on the electrooptical properties
Beaupre, Serge,Pron, Agnieszka,Drouin, Simon H.,Najari, Ahmed,Mercier, Lauren G.,Robitaille, Amelie,Leclerc, Mario
, p. 6906 - 6914,9 (2020/08/24)
New push-pull conjugated polymers based ...
3387-26-6 Process route
-
-
4282-33-1
dimethyl 3,4-furandicarboxylate
-
-
3387-26-6
furan-3,4-dicarboxylic acid
| Conditions | Yield |
|---|---|
|
With
potassium hydroxide;
In
methanol; water;
|
100%
|
|
With
potassium hydroxide;
In
ethanol;
Reflux;
|
97%
|
|
dimethyl 3,4-furandicarboxylate;
With
potassium hydroxide;
In
ethanol;
at 50 - 60 ℃;
for 2h;
With
hydrogenchloride;
pH=2;
|
86%
|
|
With
water; sodium hydroxide;
Reflux;
|
|
|
With
potassium hydroxide;
In
ethanol;
Reflux;
|
-
-
30614-77-8
diethyl 3,4-furandicarboxylate
-
-
3387-26-6
furan-3,4-dicarboxylic acid
| Conditions | Yield |
|---|---|
|
diethyl 3,4-furandicarboxylate;
With
ethanol; potassium hydroxide;
for 2h;
Reflux;
With
hydrogenchloride;
In
water;
pH=Ca. 1;
|
99%
|
|
With
potassium hydroxide;
In
ethanol;
for 0.5h;
Heating;
|
70%
|
|
With
potassium hydroxide; ethanol;
|
|
|
With
sodium hydroxide;
In
methanol;
a) RT, 1.5 h, b) reflux, 0.75 h;
|
3387-26-6 Upstream products
-
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-
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-
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-
20416-04-0
furantetracarboxylic acid
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-
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-
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-
1595195-00-8
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