Table of Contents
- Product Overview
- Technical Specifications & Comparative Analysis
- Industrial Applications
- Operational Guidelines
- Case Study 1: Specialty Dye Manufacturing
- Case Study 2: High-Performance Pigment Production
- Technical Consultation & Quotation
Product Overview
N-Acetoacet Cresidine Sulfonic Acid Sodium Salt (CAS 133167-77-8) is a specialized organic compound with significant applications in advanced chemical synthesis. This sodium salt derivative exhibits enhanced solubility and stability compared to its acidic form.
Key Identifiers
| Property | Value |
|---|---|
| CAS Registry | 133167-77-8 |
| Molecular Formula | C12H14NNaO6S |
| Molecular Weight | 323.30 g/mol |
| IUPAC Name | Sodium 5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate |
Technical Specifications
| Parameter | Specification | Industry Standard |
|---|---|---|
| Purity Grade | ≥98.5% | ACS Reagent Grade |
| Solubility | Water: 50 g/100mL (20°C) | Superior to analogous sulfonates |
| Thermal Stability | Stable up to 150°C | Exceeds typical aryl sulfonates |
| pH (1% sol.) | 6.5-7.5 | Neutral range optimal for synthesis |
Industrial Applications
Core Functional Uses
- Precursor for azo dye intermediates
- Coupling agent in pigment manufacturing
- Surface-active component in specialty coatings
- Catalytic intermediate in organic synthesis
Performance Advantages
| Application Sector | Benefit | Efficiency Gain |
|---|---|---|
| Textile Dyes | Improved color fastness | 15-20% yield increase |
| Polymer Additives | Enhanced thermal stability | 30°C higher decomposition point |
| Analytical Chemistry | Superior complexation properties | Detection limit: 0.1 ppm |
Operational Guidelines
Recommended Handling Protocols
- Storage: Maintain in sealed containers at 15-25°C
- Mixing: Use stainless steel or glass-lined equipment
- Safety: Wear NIOSH-approved P2 respirator when handling powder
Case Study 1: Specialty Dye Manufacturing
Client Profile
European chemical manufacturer producing premium textile colorants
Implementation
- Application: Synthesis of light-fast red pigments
- Consumption: 2.5 MT monthly usage
- Outcome: 18% reduction in side products
Case Study 2: High-Performance Pigment Production
Client Profile
Asian coatings leader developing automotive finishes
Technical Achievement
- Developed 3 novel pigment formulations
- Achieved ΔE <1.0 color consistency
- Reduced production cycle time by 22%
Technical Consultation
For formulation support or bulk pricing:
| Contact Method | Detail |
|---|---|
| Technical Support | info@vivalr.com |
| Procurement | (86) 15866781826 |
Request SDS documentation or sample quantities via our 24-hour response service.



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