Wuhan Senwayer century chemical Co..Ltd located in the predominant Wuhan City where is a traffic hinge of China, specialize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.

We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and other places.

Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.

We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Product Introduction

Name: TETRAMETHYLURICACID

English Synonyms: Tetramethyluricacid (Theacrine); 1,3,7,8-tetramethyl-1H-purine-2,6(3H,7H)-dione;1,3,7,8-TETRAMETHYL-1H-PURINE- 2,6(3H,7H)-DIONE;TETRAMETHYLURICACID;NanoLiposomalTETRAMETHYLURICACID;1,3,7,9-Tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione;1,3, 7,9-Tetramethyluricacid; 1H-Purine-2,6,8(3H)-trione,7,9-dihydro-1,3,7,9-tetramethyl-

CAS number: 2309-49-1

Molecular formula: C9H12N4O3

Molecular weight: 224.22

EINECS:218-994-1

Product Description

Melting point: 226°C;

Boiling point: 365.61°C (roughestimate);

Density: 1.3055 (roughestimate);

Refractive index: 1.6300 (estimate);

Acidity coefficient (pKa)-1.93±0.20 (Predicted);

Water solubility, 33mg/L (roomtemperature)

Product Function

The role of theophylline is a methyl purine drug. It has the effects of strengthening the heart, diuresis, dilating coronary arteries, relaxing bronchial smooth muscles and exciting the central nervous system. Mainly used to treat bronchial asthma, emphysema, bronchitis, cardiac dyspnea.