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​Dihydropyridine CAS 1149-23-1 | Henan Haitian Biotechnology Co., Ltd.

Dihydropyridine (CAS 1149-23-1) is a versatile organic compound widely used in pharmaceuticals, veterinary medicine, and industrial applications. Known for its antioxidant properties, it plays a critical role in stabilizing sensitive ingredients in animal feed, enhancing drug efficacy, and extending product shelf life. Henan Haitian Biotechnology Co., Ltd. specializes in producing high-purity Dihydropyridine, ensuring compliance with global quality standards like ISO, GMP, and REACH.

Dihydropyridine [1149-23-1]
Product Name: Dihydropyridine
Synonyms:
2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydropyridin; Diethyl-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate; Diludine; Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate; 2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydropyridine; 1,4-Dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid diethyl ester; diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; Diludine
CAS RN.: 1149-23-1
EINECS: 214-561-6
Molecular Weight: 253.2943
Molecular Formula: C13H19NO4
Density: 1.104g/cm3
Melting Point(℃): 176-183℃
Boiling Point(℃): 351.8°C at 760 mmHg
Flash Point(℃): 166.6°C

Why Choose Henan Haitian’s Dihydropyridine?

​1. Unmatched Quality & Purity

Our Dihydropyridine CAS 1149-23-1 is synthesized using state-of-the-art technology, guaranteeing a purity level of ≥99%. Rigorous quality control protocols ensure consistency, safety, and compliance with international regulations.

​2. Broad Applications

  • ​Pharmaceuticals: Enhances stability of light-sensitive medications.
  • ​Veterinary Medicine: Improves feed efficiency and animal health as a premium antioxidant.
  • ​Industrial Uses: Protects polymers and fuels from oxidative degradation.

​3. Competitive Pricing & Fast Delivery

As a direct manufacturer, we eliminate middlemen to offer cost-effective solutions. Bulk orders qualify for exclusive discounts, and our global logistics network ensures timely delivery.

​4. Trusted Global Supplier

With over 20 years of expertise, Henan Haitian serves clients in 50+ countries. Our certifications (ISO 9001, GMP) and 24/7 customer support underscore our commitment to reliability.

​Key Benefits of Dihydropyridine CAS 1149-23-1

✅ ​Superior Antioxidant Performance: Extends product longevity by inhibiting oxidation.
✅ ​Versatile Compatibility: Safe for use in feed, drugs, and industrial formulations.
✅ ​Regulatory Compliance: Meets USP, EP, and other pharmacopeia standards.

​Frequently Asked Questions (FAQs)

Q: What is the shelf life of your Dihydropyridine?
A: Stored in cool, dry conditions, our product maintains efficacy for up to 24 months.

Q: Do you offer customized packaging?
A: Yes! We provide flexible packaging (1kg to 25kg bags) and OEM labeling.

Q: How do I place an order?
A: Contact our team via email, phone, or the website form for a swift quote and order processing.

Q: Is your Dihydropyridine safe for animal feed?
A: Absolutely. It’s rigorously tested to meet global veterinary safety standards.

​About Henan Haitian Biotechnology Co., Ltd.

A leader in fine chemical manufacturing, Henan Haitian combines innovation with sustainability. Our R&D-driven approach and eco-friendly processes ensure premium products tailored to client needs.

Henan Haitian Biotechnology | GMP-Certified Animal Medicine & Eco-Farming Solutions

Henan Haitian Biotechnology

Pioneering Animal Health & Sustainable Farming

Your Trusted Partner in Veterinary Innovation

Founded in 2012 and located in Shangqiu Economic Development Zone (30,000m² facility), Henan Haitian Biotechnology is a GMP-certified leader in veterinary pharmaceuticals and ecological farming solutions.

Core Competencies

  • ✅ GMP-Certified Production: Ministry of Agriculture-approved facilities
  • ✅ 10+ Advanced Lines: Injectables, premixes, disinfectants & oral solutions
  • ✅ Eco-Conscious Solutions: Green treatment products & sustainable protocols

Featured Products & Solutions

Premium Veterinary Pharmaceuticals

  • Injectables: Oxytetracycline HCL (Oral/Injection Grade)
  • Oral Treatments: Niclosamide, Etamsylate
  • Specialty Formulations: Dihydropyridine, Nikethamide

Why Choose Haitian Biotech?

End-to-End Technical Expertise

Our 2,000m² R&D center partners with leading institutes to transform 30+ patented formulations into practical farming applications.

Certified Quality Assurance

  • 🔬 12-Point Testing Protocols
  • 📜 ISO 9001:2015 Compliance
  • 🌱 Eco-Production Standards

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📧 haitianbiotech@gmail.com
📍 No. 88 Industry Road, Shangqiu EDZ, Henan