Description

1-Bromo-2-Methylpropane-D9 is a deuterated isotopologue of isobutyl bromide, where nine hydrogen atoms are replaced by deuterium, serving as a critical internal standard and tracer in analytical chemistry and research. This high-purity labeled compound is essential for ensuring analytical accuracy and reliability in quantitative methods like mass spectrometry and NMR. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and advanced material sectors for method development, metabolic studies, and precise quantification.

Application

• Internal Standard for GC-MS and LC-MS analysis in pharmaceutical impurity profiling and bioanalytical studies.
• Deuterated tracer in reaction mechanism elucidation and kinetic isotope effect (KIE) studies within organic synthesis.
• NMR spectroscopy standard for chemical shift referencing and quantitative analysis in complex mixtures.
• Precursor for the synthesis of other deuterated compounds and specialty chemicals in research and development.
• Use in environmental fate studies and metabolic pathway tracing in agrochemical research.
• Component in the manufacturing of OLED and other electronic materials requiring specific isotopic purity.

Basic Information

Product Name	1-Bromo-2-Methylpropane-D9
CAS No.	1080497-35-3
Molecular Formula	C4D9Br
Molecular Weight	154.04 g/mol
Synonyms	Isobutyl-d9 bromide; (2-Methylpropyl-d9) bromide; Deuterated isobutyl bromide; 2-Methyl-1-propyl-d9 bromide; 1-Bromo-2-methyl-[2H9]propane; Isobutyl bromide-d9; tert-Butyl-d9 bromide (common misnomer); Perdeuterated isobutyl bromide
EINECS	Contact for details

Quality Control

Every batch of 1-Bromo-2-Methylpropane-D9 is produced and tested under stringent quality management protocols to ensure exceptional isotopic and chemical purity. We provide comprehensive Certificates of Analysis (COA) detailing specifications for isotopic enrichment (D-atom %), chemical purity by GC, and identity confirmation. Our quality systems support compliance with cGMP and ISO 9001 standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flames. Containers should be kept tightly sealed when not in use to prevent evaporation and potential moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR / NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D-atom %)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Residue on Evaporation	≤ 0.05%

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