(+)-Abscisic acid CAS 21293-29-8

Chemical Name: (+)-Abscisic acid
CAS No.: 21293-29-8
Molecular Formula: C15H20O4
Molecular weight: 264.32
Appearance: off-white crystalline powder
Assay: 95%

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Abscisic Acid (CAS 21293-29-8) Product Guide

Table of Contents

1. Product Overview & Specifications

Parameter Specification
CAS Number 21293-29-8
Molecular Formula C15H20O4
Purity ≥98% (HPLC)
Appearance White crystalline powder
Solubility Soluble in ethanol, methanol, and alkaline solutions
Storage 2-8°C in dark, dry conditions

Competitive Product Comparison

Feature Our Product Competitor A Competitor B
Purity Level 98% 95% 97%
Price per gram $85 $92 $88
Batch Consistency ±1% ±3% ±2%

2. Key Applications & Use Cases

Primary Applications

  • Plant stress response regulation
  • Seed dormancy control
  • Stomatal closure induction
  • Fruit ripening management

Detailed Application Scenarios

Industry Application Method Recommended Concentration
Agriculture Foliar spray: 10-100 μM 50 μM
Horticulture Seed treatment: 1-5 μM 3 μM
Research In vitro studies: 0.1-10 mM 1 mM

3. Industry-Specific Usage Scenarios

Case Study 1: Drought Resistance Enhancement

Problem: 30% yield loss in wheat crops due to water stress
Solution: Applied 75 μM ABA at tillering stage
Result: 22% improvement in drought tolerance

Case Study 2: Post-Harvest Quality Maintenance

Problem: 40% spoilage in citrus during storage
Solution: 25 μM ABA pretreatment
Result: Extended shelf life by 18 days

4. Comparative Analysis with Similar Products

Performance Metric Our ABA Industry Average
Biological Activity 98% 92-95%
Storage Stability 24 months 18 months
Water Solubility Moderate Low

5. Verified Customer Success Stories

Customer 1: European Agri-Tech Firm

Challenge: Reduce vineyard frost damage
Implementation: 60 μM ABA pre-frost application
Outcome: 67% reduction in bud damage

Customer 2: Asian Seed Company

Challenge: Improve rice seed viability
Implementation: 5 μM ABA seed priming
Outcome: Germination rate increased from 78% to 93%

6. Technical Support & Purchasing

For product specifications, bulk pricing, or application guidance:
Email: info@vivalr.com
Phone: (86) 15866781826

Request a Free Sample: Customized concentration options available for trial orders above 50g.

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