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.