2,2'-联苯二甲酸

Diphenic acid
482-05-3

询价 1KG 起订

25KG 起订

重庆更新日期：2024-12-19

重庆星灿医药科技有限公司

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联系人：代经理;

手机：15523000485 拨打

邮箱：xingcanyaoye@sina.com;

产品详情:

中文名称：: 2,2'-联苯二甲酸

英文名称：: Diphenic acid

CAS号：: 482-05-3

品牌：: 星灿

产地：: 重庆

保存条件：: 常温

纯度规格：: 98%

产品类别：: 材料

CAS：: 482-05-3

熔点
227-229 °C(lit.)

沸点
345.05°C (rough estimate)

密度
1.2695 (rough estimate)

折射率
1.5389 (estimate)

储存条件
Store below +30°C.

溶解度
almost transparency in Methanol

酸度系数(pKa)
pKa 3.20(H2O t=23.0) (Uncertain);5.06(H2O t=23.0) (Uncertain)

形态
powder to crystal

颜色
White to Orange to Green

PH值
4-5 (H2O, 20℃)

水溶解性
insoluble (20 ºC)

Merck
14,3310

BRN
2053625

InChIKey
GWZCCUDJHOGOSO-UHFFFAOYSA-N

Diphenic acid;2,2'-联苯二甲酸;482-05-3;

About Xingcan Chongqing Xingcan Pharmaceutical Technology Co., Ltd is a leading professional high technology manufacturer of Intermediates and APIs, which was established in Chongqing in 2011,Xingcan has more than 2,000 square meters of multi-functional modern research and development centers, and Weifang Production Base in Shandong, such possession and production base can provide customers with the tonnage and grade kilograms of high-quality products. Xingcan is committed to technical innovation and new drug development, and also to provide customers with comprehensive, efficient, pr

成立日期	(12年)
注册资本	3 万元人民币
员工人数	50-100人
年营业额	￥ 1000万-5000万
经营模式	工厂
主营行业	医药中间体,原料药