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中文名

R-1,2,3,4-四氫-1-萘甲酸

S-1,2,3,4-四氫-1-萘甲酸

Name

R-1,2,3,4-tetrahedro-1-naphthoic acid

S-1,2,3,4-tetrahedro-1-naphthoic acid

CAS No.

23357-47-3

85977-52-2

Molecular formula

C₁₁H₁₂O₂

Mol. wt

176.10

Appearance

White to pale yellow crystalline powder

Structural formula

Use

Palonosetron hydrochloride and its impurity

Specification

（Assay）98.0~102.0%

（Optical purity）≥99.0%

Package

25kg/drum or customerise