Ethyl beta-D-glucuronide-d5 (6-Ethoxy-d5-3,4,5-trihydroxy-tetrahydropyran-2-carboxylic Acid), CAS [[1135070-98-2]]

Product Overview

• Article Name: Ethyl beta-D-glucuronide-d5 (6-Ethoxy-d5-3,4,5-trihydroxy-tetrahydropyran-2-carboxylic Acid), CAS [[1135070-98-2]]
• Biozol Catalog Number: USB-E8606-50D
• Supplier Catalog Number: E8606-50D
• Alternative Catalog Number: USB-E8606-50D-1
• Manufacturer: US Biological
• Category: Molekularbiologie

Product Description

Ethyl beta-D-glucuronide and Ethyl beta-D-glucuronide-d5 are reference standards for the detection of alcohol metabolites in blood or urine up to 5 days after ingestion. The compounds are intended for the calibration and quantification of glucuronide metabolites of alcohol when using GC-MS, LC-MS or HPLC methodology. Melting Point: 147-149C Solubility: Methanol Method for Determining Identity: Proton NMR (CD3OD) Spectroscopic and Mass Spectrometric Analysis TLC Conditions: SiO2, Dichloromethane: Methanol: Acetic Acid, 8ml: 2ml: 5 drops, Visualized with KMnO4, Single spot, Rf=0.3 Normalized Intensity: d0=0.03%, d1=0.02%, d2=0.03%, d3=0.03%, d4=1.38%, d5=98.52% Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Product Properties

• Molecular Weight: 227.22
• Purity: ~90%
• Form: Supplied as a white solid.
• CAS Number: [1135070-98-2]