Description

Methyl 3-Aminobenzoate--D4 CAS NO 911132-57-5 is a deuterium-labeled analog of methyl 3-aminobenzoate, serving as a critical stable isotope-labeled internal standard for precise quantitative analysis. This high-purity compound is essential for ensuring accuracy and reliability in mass spectrometry-based methods, eliminating variability and improving data integrity. It is primarily needed by analytical laboratories, pharmaceutical R&D teams, and agrochemical manufacturers engaged in metabolism studies, pharmacokinetic research, and environmental fate analysis where isotopic dilution techniques are required.

Application

• Internal Standard for LC-MS/MS and GC-MS quantification of methyl 3-aminobenzoate and related compounds.
• Metabolite Tracing and pharmacokinetic studies in pharmaceutical and agrochemical research.
• Deuterated Reference Material for the development and validation of analytical methods.
• Isotope Dilution Mass Spectrometry (IDMS) to achieve high-precision measurement in complex matrices.
• Biomedical Research for investigating drug metabolism and disposition pathways.
• Environmental Analysis for tracking the degradation and fate of chemical pollutants.

Basic Information

Product Name	Methyl 3-Aminobenzoate--D4
CAS No.	911132-57-5
Molecular Formula	C8D4H5NO2
Molecular Weight	155.17 g/mol
Synonyms	Methyl 3-Aminobenzoate-d4; Methyl m-Aminobenzoate-d4; 3-(Methoxycarbonyl)aniline-d4; Benzoic acid, 3-amino-, methyl ester-d4; Deuteronated Methyl Anthranilate; m-Aminomethyl Benzoate-d4; Methyl 3-Amino-D4-Benzoate; Methyl-3-aminobenzoate (phenyl-d4)
EINECS	Contact for details

Quality Control

Our Methyl 3-Aminobenzoate--D4 is manufactured under strict quality systems to ensure exceptional isotopic purity and chemical integrity. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, HPLC, and MS, to confirm isotopic enrichment and chemical purity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity, chemical assay, and solvent residues is provided with every shipment to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (deuterium, D)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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