3,4-Thiophenedicarboxylic Acid CAS 4282-29-5 Purity >98.0% (GC) Factory High Quality
Manufacturer Supply, High Quality, Commercial Production
Chemical Name: 3,4-Thiophenedicarboxylic Acid
CAS: 4282-29-5
Chemical Name | 3,4-Thiophenedicarboxylic Acid |
Synonyms | Thiophene-3,4-Dicarboxylic Acid |
CAS Number | 4282-29-5 |
CAT Number | RF-PI1089 |
Stock Status | In Stock, Production Scale Up to Tons |
Molecular Formula | C6H4O4S |
Molecular Weight | 172.15 |
Melting Point | 227.0~231.0℃ |
Solubility | Soluble in Methanol |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Light Yellow or Beige Crystalline Powder |
Purity / Analysis Method | >98.0% (GC) |
Moisture (K.F) | ≤0.50% |
Total Impurities | <2.0% |
Test Standard | Enterprise Standard |
Usage | Pharmaceutical Intermediates |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.


3,4-Thiophenedicarboxylic Acid (CAS: 4282-29-5) is used as an intermediate in organic synthesis. 3,4-Thiophenedicarboxylic Acid is used in preparation of dibromo thienofuran dione. Synthetic precursor for organic electronics materials.
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