Description

Butopamine-D4 Hydrochloride is a high-purity, isotopically labeled internal standard critical for precise quantitative analysis in advanced research and development. This deuterated compound is essential for ensuring accuracy and reliability in mass spectrometry-based assays, particularly in pharmacokinetic and metabolic studies. It is primarily utilized by pharmaceutical R&D laboratories, contract research organizations (CROs), and analytical testing facilities requiring definitive standards for method development and validation.

Application

• Internal Standard for LC-MS/MS: Used as a deuterated internal standard for the accurate quantification of Butopamine and related compounds in complex biological matrices.
• Pharmaceutical R&D: Supports method development and validation in drug metabolism and pharmacokinetics (DMPK) studies.
• Bioanalytical Testing: Enables precise measurement in clinical and preclinical studies for regulatory submissions.
• Metabolite Identification: Aids in the identification and characterization of drug metabolites using stable isotope tracing techniques.
• Veterinary Drug Analysis: Applied in the development of sensitive and specific analytical methods for monitoring drug residues.
• Forensic Toxicology: Serves as a reference standard in confirmatory testing for specialized forensic applications.

Basic Information

Product Name	Butopamine-D4 Hydrochloride
CAS No.	1346600-56-3
Molecular Formula	C18H19D4ClN2O2 • HCl
Molecular Weight	371.32 g/mol (approx.)
Synonyms	Butopamine-d4 HCl; (±)-Butopamine-d4 Hydrochloride; 4-[2-[[(1,1-Dimethylethyl)amino]methyl]-3,5,6-trideuterio-4-hydroxybenzyl]pyrazole-d Hydrochloride; 4-[2-[(tert-Butylamino)methyl]-3,5,6-trideuterio-4-hydroxyphenyl]-1H-pyrazole Hydrochloride; Butopamine (D4) Hydrochloride; Butopamine D4 HCl; Butopamine-d4 (Hydrochloride)
EINECS	Contact for details

Quality Control

Our Butopamine-D4 Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high isotopic purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm chemical and isotopic identity, purity, and absence of unlabeled material. A detailed Certificate of Analysis (COA) providing lot-specific data is supplied with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D4)	≥ 98.0 atom % D
Chemical Purity	≥ 95.0%
Residual Solvents	Complies with ICH guidelines
Water Content (KF)	≤ 1.0%

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