Description

1-(Hydroxymethyl)-2-(o-Methoxyphenoxy)Carbamic Acid Ethyl Ester-D5 is a deuterated analog of a carbamate derivative, specifically designed for advanced research and development applications. This compound is valued for its role as a stable isotope-labeled internal standard, which is critical for ensuring accuracy and reliability in quantitative analytical methods. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors who require high-purity reference materials for mass spectrometry and metabolic studies.

Application

• Used as a stable isotope-labeled internal standard in Liquid Chromatography-Mass Spectrometry (LC-MS) and Gas Chromatography-Mass Spectrometry (GC-MS) for precise quantification.
• Critical component in pharmaceutical research and development for studying the pharmacokinetics, metabolism, and bioanalytical profiling of related active pharmaceutical ingredients (APIs).
• Employed in environmental and food safety testing laboratories for the trace analysis of pesticide or chemical residues.
• Facilitates deuterium labeling studies and mechanistic investigations in synthetic organic chemistry and medicinal chemistry.
• Serves as a high-purity reference material for quality control and method validation in GMP and ISO 17025 accredited laboratories.

Basic Information

Product Name	1-(Hydroxymethyl)-2-(o-Methoxyphenoxy)Carbamic Acid Ethyl Ester-D5
CAS No.	1794780-30-5
Molecular Formula	C11H10D5NO5 *
Molecular Weight	~258.27 g/mol *
Synonyms	Ethyl 1-(Hydroxymethyl)-2-(2-methoxyphenoxy)carbamate-d5
1-(Hydroxymethyl)-2-(2-Methoxyphenoxy)carbamic Acid Ethyl Ester-d5
Deuterated Guaiacol Carbamate Ethyl Ester Derivative
[D5]-Labeled o-Methoxyphenoxy Carbamate
Ethyl N-[(Hydroxymethyl)carbamoyl]-2-(2-methoxyphenoxy)acetimidate-d5 (related structure)
Deuterated Internal Standard for Carbamate Analysis
1794780-30-5
EINECS	Contact for details

* Calculated based on the non-deuterated structure. Contact us for confirmed analytical data.

Quality Control

Every batch of our 1-(Hydroxymethyl)-2-(o-Methoxyphenoxy)Carbamic Acid Ethyl Ester-D5 is manufactured and analyzed under strict quality management protocols. We guarantee high chemical and isotopic purity, with comprehensive testing performed using advanced techniques including NMR, HPLC, and Mass Spectrometry. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity (typically ≥95% by HPLC), isotopic enrichment, and other critical specifications to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, cool, and well-ventilated area. Keep the container sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Isotopic Purity (D-content)	≥ 95 atom % D
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.