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Methyl 3-amino-2-thiophenecarboxylate Quick Details
Chemical Name: Methyl 3-amino-2-thiophenecarboxylate
CAS No: 22288-78-4
Molecular Formula: C6H7NO2S
Molecular Weight: 157.19
Appearance: Light yellow powder
Purity: ≥99%
Methyl 3-amino-2-thiophenecarboxylate Typical Properties
| Item | Specifications |
|---|---|
| Appearance | Light yellow powder |
| Loss on drying | ≤1.0% |
| Water | ≤0.5% |
| Residue on ignition | ≤0.5% |
| Assay | ≥99% |
Methyl 3-aminothiophene-2-carboxylate Usage
1. 3-Amino-thiophene-2-carboxylic acid methyl ester is an intermediate of sulfonylurea herbicide thiophenesulfuron.
2. Used as an intermediate for pesticides and medicines, and an intermediate for the synthesis of the pesticides thiahuanglong, broadleaf powder, and drug tenoxicam.
Methyl 3-aminothiophene-2-carboxylate Packaging and Shipping
25kg fiber drum, or as a customized package.
Methyl 3-aminothiophene-2-carboxylate Storage
A sheltered, dry, dark place for storage.
