4-iodophenoxyacetic acid cas 1878-94-0

Appearance: White to yellowish crystalline powder
Content: ≥97%
Packaging: 25kg/bag
Sample: Available

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4-Iodophenoxyacetic Acid (CAS 1878-94-0): Comprehensive User Guide

1. Product Overview & Specifications

4-Iodophenoxyacetic Acid (CAS 1878-94-0), also known as 4-IPA or 4-IPOAA, is a synthetic auxin analog widely used in plant physiology studies and agrochemical formulations. Below are its key specifications:

Parameter Details
Chemical Formula C8H7IO3
Molecular Weight 278.05 g/mol
Appearance White to off-white crystalline powder
Purity ≥98% (HPLC)
Solubility Soluble in ethanol, DMSO; sparingly in water
Storage 2-8°C in airtight container

Comparative Analysis

Feature 4-Iodophenoxyacetic Acid 2,4-D IBA
Stability High Moderate Low
Rooting Efficiency Superior Average High
Cost-Effectiveness Moderate High High

2. Key Applications & Uses

4-Iodophenoxyacetic Acid serves critical roles in:

  • Plant Tissue Culture: Induces callus formation and somatic embryogenesis.
  • Herbicide Research: Used as a reference compound for auxin-like herbicide development.
  • Fruit Setting: Enhances fruit retention in tomatoes and cucumbers.
  • Organic Synthesis: Intermediate for pharmaceuticals and agrochemicals.

3. Usage Guidelines

Recommended Concentrations

  • Plant Tissue Culture: 0.1-1.0 mg/L in media
  • Fruit Setting Spray: 10-50 ppm aqueous solution

Safety Precautions

  • Wear PPE (gloves, goggles) during handling
  • Avoid direct sunlight exposure

4. Implementation Case Studies

Case 1: Orchid Micropropagation

A Singaporean biotech firm achieved 92% successful rooting in Dendrobium species using 0.5 mg/L 4-IPA supplemented media.

Case 2: Tomato Yield Improvement

Dutch greenhouse operators reported 22% yield increase with weekly 20 ppm foliar sprays during flowering.

5. Client Success Stories

Client A: GreenGrowth Agritech (USA)

Challenge: Low success rate in blueberry tissue culture
Solution: 0.3 mg/L 4-IPA in initiation media
Result: 78% viable shoot formation vs. 45% baseline

Client B: BioSynthetics Ltd (Germany)

Challenge: Inconsistent herbicide intermediate synthesis
Solution: 4-IPA as reaction catalyst
Result: 95% reaction yield stability achieved

6. Contact for Technical & Sales Inquiries

Email: info@vivalr.com
Phone: (86) 15866781826

Request custom concentration formulations or MSDS documentation today.

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