Methyl 3-Aminothiophene-2-Carboxylate CAS 22288-78-4 Organic Intermediate Haihang Industry

• CAS No.: 22288-78-4
• Formula: C6h7no2s
• EINECS: 244-895-8
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: HHPWL
• Colour: White
• Transport Package: 25kg Fiber Drum
• Specification: 25kg fiber drum
• Trademark: Haihang Industry
• Origin: Shandong, China
• Production Capacity: 20mt Per Year

Product Description

Product Description

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.