产品名称

3,5-二硝基苯甲酸

CAS NO

99-34-3

中文别名

3,5-二硝基安息香酸

英文名称

3,5-Dinitrobenzoic acid

英文别名

Dinitrobenzoic acid;3,5-Dinitro Benzoic Acid;3,5-di-NO2PhCOOH;3,5-Dinitro-benzoic acid;DNBA;Benzoic acid,3,5-dinitro;3-Carboxy-1,5-dinitrobenzene;查看更多英文别名收起

分子式

C₇H₄N₂O₆

分子量

212.12

EINECS

202-751-1

熔点

204-206°C(lit.)

沸点

395.5ºC at 760mmHg

毒性

3，5-DNBA

CAS Rn：99-34-3

EINECS-NO：202-751-1

Molecular Formula：C₇H₄N₂O₆

Molecular Weight：212.12

Molecular Graph：

Specifications

Appearance：Off-white to pale yellow crystalline powder

Assay (HPLC)：≥99%

Melting Point：205～209°C

Loss on drying：≤0.5%

Usage：Intermediates fsynthesis of X-ray contrast agent ( Diatrizoic Acid,Exemestane) dyes.

Package：25kg Cardboard Drum

Transportation Caution: No large risk,as general chemicals.

JOXIN - the main chemical industry, biotechnology research development

To the quality of survival, efficiency efficiency, customer-centric

Taixing Joxin Bio-tec Co.,Ltd. Located in the Yangtze River Delta, Yangtze River, beautiful rich in central Jiangsu.

The company is a high-tech development, production, management, import export, sales as one of the high-tech R & D enterprises. Main chemical, biotechnology research development, the Company in Jiangsu, Shandong, Anhui, Jiangxi nitrification, halogenation, esterification, reduction other reaction production lines. The company in the "quality-oriented, reputation first" the purpose, with "realistic innovative, unity dedication" the entrepreneurial spirit, has developed a developer, cardiovascular other pharmaceutical intermediates, dyes intermediates, pesticide kill Insecticide intermediates, rubber accelerators, film brightener, copperplate additives a variety ofganic synthesis intermediates fine chemicals. Has a stable domestic foreign markets, while constantly developing new products. At present the company's products are mainly exported to Europe the United States, Japan, Korea India other countries regions.

I will, as always, the excellence, constantly strengthen the scientific management of enterprises, improve the technological content of products, unswervingly follow the quality of survival, efficiency efficiency, customer-centric "business philosophy improve the enthusiasm After-sales service. We sincerely hope that through thet efforts of both of us, with a view to mutual benefit in business friendship to achieve a win-win situation inder to cooperate through our sincere cooperation fa better future.