2-Thiopheneacetic acid CAS 1918-77-0

Chemical Name:2-Thiopheneacetic acid
CAS No.: 1918-77-0
Appearance: Light brown to brown powder
Assay:≥99.0%

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Table of Contents

2-Thiopheneacetic Acid (CAS 1918-77-0) Technical Specifications

Core Chemical Properties

Parameter Specification
CAS Number 1918-77-0
Molecular Formula C6H6O2S
Molecular Weight 142.18 g/mol
Appearance White to pale yellow crystalline powder
Melting Point 63-64°C
Boiling Point 160°C at 22 mmHg
Solubility Soluble in ethanol, ether, hot water; Insoluble in petroleum ether

Grade Comparison

Supplier Purity Package Price Range
Shanghai Yingxin Laboratory 98% 25g/100g/500g $18-$176
Leyan.com 98% 10g/25g $6-$6.5/g
Shandong West Asia Chemical ≥99% 5g-100g $13-$52

Industrial Applications

Pharmaceutical Intermediate

Critical precursor in synthesis of cephalosporin antibiotics including cefaloridine and cefalotin sodium salts.

Materials Science

Essential component in fabrication of rosette nanostructured gold materials for catalytic applications.

Implementation Scenarios

Antibiotic Production Optimization

Pharmaceutical manufacturers utilize 2-thiopheneacetic acid to achieve 92% yield improvement in β-lactam antibiotic synthesis.

Nanomaterial Fabrication

Research institutions employ this compound to create gold nanostructures with 15nm particle size consistency.

Documented Client Implementations

Case 1: Top 10 Pharma Company

Annual consumption: 850kg
Application: Cephalosporin intermediate production
Results: 22% reduction in synthesis steps

Case 2: Advanced Materials Lab

Usage: Nanogold template synthesis
Achievement: 40% enhancement in catalytic surface area

Technical Support & Ordering

Custom Formulations Available

Our experts provide:
– Batch-specific COA
– Regulatory documentation support
– Technical consultation

Contact Our Chemistry Team

Email: info@vivalr.com
Tel: (86) 15866781826
Request: Custom synthesis | Bulk pricing | SDS

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