3-Hydroxyphenyl acetate CAS 102-29-4

Chemical Name: 3-Hydroxyphenyl acetate
CAS No.: 102-29-4
Molecular Fomula: C8H8O3
Molecular weight: 152.15
Appearance: colorless liquid
Assay: 99%

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Table of Contents

1. Product Overview & Specifications

3-Hydroxyphenyl Acetate Technical Parameters

Parameter Specification
Chemical Name 3-Hydroxyphenyl acetate
CAS Number 102-29-4
Molecular Formula C8H8O3
Molecular Weight 152.15 g/mol
Appearance White to off-white crystalline powder
Purity ≥99% (HPLC)
Melting Point 112-115°C
Storage Conditions 2-8°C in airtight container

Comparative Analysis

Feature 3-Hydroxyphenyl Acetate 4-Hydroxyphenyl Acetate
Structural Position Meta-substitution Para-substitution
Reactivity Higher electrophilic activity Reduced reactivity
Pharma Applications Preferred intermediate Limited use
Solubility in Ethanol 35 g/100ml 28 g/100ml

2. Key Applications & Industrial Uses

Pharmaceutical Intermediate

Critical precursor for NSAID synthesis including:

  • Salicylate derivatives production
  • Antipyretic drug manufacturing
  • Analgesic compound development

Cosmetic Preservative

FDA-approved preservative agent for:

  • Skincare product formulations
  • pH-stable emulsion systems
  • Oxidation-sensitive solutions

Agrochemical Synthesis

Key component in:

  • Herbicide conjugates
  • Fungicide derivatives
  • Plant growth regulators

3. Operational Guidelines & Best Practices

Handling Protocols

Process Requirement
Storage Nitrogen atmosphere recommended
Mixing Use ethanol/water (70:30) solvent system
Reaction Maintain pH 6.5-7.2

Safety Measures

  • Use NIOSH-approved P2 respirators
  • Implement secondary containment
  • Emergency shower access required

4. Industry Application Case Studies

Pharmaceutical Synthesis

Production of anti-inflammatory API:

  • 20% yield improvement vs traditional methods
  • Reduced byproduct formation

Cosmetic Preservation

Skincare emulsion stabilization:

  • Extended shelf life from 12 to 24 months
  • Microbial growth inhibition ≥99.7%

5. Verified Client Implementations

Case 1: Leading Pharma Manufacturer

Parameter Result
Application NSAID intermediate synthesis
Batch Size 850kg production run
Yield Improvement 22% increase
Purity Achieved 99.8% HPLC

Case 2: Cosmetic Formulator

Parameter Result
Product Type Anti-aging serum
Preservation Efficiency 99.9% microbial control
Stability 36 months shelf life
pH Tolerance 3.8-8.2 range

6. Request Product Specifications & Pricing

Contact Technical Team:
Email: info@vivalr.com
Tel: (86) 15866781826

Why Choose Our Product?

  • ISO 9001-certified production
  • Batch-to-batch consistency guarantee
  • Technical support team available 24/7
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