China Wholesale Price China Theophylline Intermediate - 4-Aminopyridine CAS NO.： 504-24-5 – E.Fine Manufacturers and Suppliers

Wholesale Price China Theophylline Intermediate - 4-Aminopyridine CAS NO.： 504-24-5 – E.Fine

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Wholesale Price China Theophylline Intermediate - 4-Aminopyridine CAS NO.： 504-24-5 – E.Fine Detail:

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CAS NO.504-24-5

Synonyms: 4-Pyridinamine; 4-Pyridylamine; Amino-4-pyridine; gamma-Aminopyridine; Avitrol

Formula: C₅H₆N₂

Formula structure:

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Formula weight: 94.11

Physical and chemical properties：

Boiling point	273 °C
Melting point	157-161 °C
Flash point	156 °C

Product quality standards：

Appearance	White or light yellow crystalline
Content	98%
Water Content	0.5%
2-Aminopyridine Content	0.2%
3-Aminopyridine Content	0.2%
Calcination Residue	0.2%
Melting point	158-161 °C

Product specifications: 25 Kg/bag

Other things: It is the medical intermediate compound in synthesis of antibiotics(eg. 4 - acetyl amino acetate piperidine etc.), also the raw materials of manufacturing the Tonic, sterilization agents, antiarrhythmic drugs, and the antiulcer drug, Antispasmodic drugs(Mierhuilin).

Its an important raw materials of the new antihypertensive agents (Pinacidil).

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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science as well as theory of quality the basic, have faith in the initial and administration the advanced for Wholesale Price China Theophylline Intermediate - 4-Aminopyridine CAS NO.： 504-24-5 – E.Fine , The product will supply to all over the world, such as: Poland , French , Macedonia , We always hold on the company's principle honest, professional, effective and innovation, and missions of: let all drivers enjoy their driving at night, let our employees can realize their value of life, and to be stronger and service more people. We are determined to become the integrator of our product market and one-stop service provider of our product market.

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