中文名

2-（2-乙氧基苯氧基)溴化乙烷

(R)-5-(2-氨基丙基)-2-甲氧基苯磺酰胺盐酸盐

Name

2-(2-Ethoxyphenoxy)bromide ethane

(R)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide hydrochloride

CAS No.

3259-03-8

112101-75-4

Molecular formula

C₁₀H₁₃BrO₂

C₁₀H₁₇ClN₂O₃S

Mol. wt

245.11

280.77

Appearance

White or off-white crystalline  solid

White or off-white solid

Structural formula

Use

Tamsulosin Hydrochloride

Specification

（Chemical Purity）≥98.0%

（Total impurity）≤2.0%

（Water）≤0.5%

（Chemical purity）≥98.0%

（Total impurity）≤2.0%

（Optical purity）≥98.0%

（Loss on drying）≤0.5%

Package

25kg/drum or customerise