1111-88-2

Basic information

• Product Name: BROMOMETHANE-D3
• Synonyms: BROMOMETHANE-D3;bromo(2H3)methane;BROMOMETHANE-D3, 98 ATOM % D;Methane-d3, bromo-;methyl-d3 bromide
• CAS NO: 1111-88-2
• Molecular Formula: CH₃Br
• Molecular Weight: 97.96
• EINECS: 214-186-8
• Mol File: 1111-88-2.mol
• Article Data: 3

Chemical Properties

• Melting Point: −94 °C(lit.)
• Boiling Point: 4 °C(lit.)
• Flash Point: -34.699 °C
• Appearance: /
• Density: 3.41 g/mL at 25 °C(lit.)
• Vapor Density: 3.3 (20 °C, vs air)
• Vapor Pressure: 1420 mm Hg ( 20 °C)
• Refractive Index: 1.409
• CAS DataBase Reference: BROMOMETHANE-D3(CAS DataBase Reference)
• NIST Chemistry Reference: BROMOMETHANE-D3(1111-88-2)
• EPA Substance Registry System: BROMOMETHANE-D3(1111-88-2)

Safety Data

• Hazard Codes: T,N
• Statements: 23/25-36/37/38-48/20-50-59-68
• Safety Statements: 15-27-36/39-38-45-59-61
• RIDADR: UN 1062 2.3
• WGK Germany: 3
• Hazardous Substances Data: 1111-88-2(Hazardous Substances Data)

Usage

General Description

BROMOMETHANE-D3, also known as deuterated bromomethane, is a stable, non-radioactive compound that is used as a solvent and reagent in various chemical reactions and processes. It is a heavy form of bromomethane, which means that it contains three deuterium atoms in place of three hydrogen atoms. Deuterium is a stable isotope of hydrogen that is often used in nuclear magnetic resonance (NMR) spectroscopy to study the structure and dynamics of molecules. BROMOMETHANE-D3 is commonly used in the pharmaceutical and chemical industries for its unique properties and its versatility in different applications. It is also a valuable tool in research and development for studying organic compounds and their interactions.

InChI:InChI=1/CH3Br/c1-2/h1H3

Upstream product

• 2122-44-3 deuterated methyl radical 
• 17674-33-8 bromure d'acetyle d₃ 
• 7726-95-6 bromine 
• 75125-34-7 silver trideuterioacetate 
• 1849-29-2 1,1,1-trideuteromethanol 

Downstream Products

• 15199-43-6 d6-dimethyl sulfate 
• 865-50-9 iodomethane-d3 
• 811-98-3 d⁽⁴⁾-methanol 
• 1759-87-1 2,2,2-trideuteroethanol 
• 108481-44-3 [²H₆]dimethyl carbonate 
• 108152-85-8 2-[(²H₃)methyloxy](²H4)ethanol 
• 107975-86-0 ethylene glycol dimethyl ether-d₁₀ 
• 826-07-3 thioanisole-α,α,α-d3 
• 33500-15-1 2-methyl(1,1,1-²H₃)propan-2-ol 
• 1787-44-6 (methyl-d3)-triphenylphosphonium bromide 
• 84809-71-2 [1,1,1-⁽²⁾H₃]propan-2-ol 
• 91614-25-4 trans 4-benziloyloxy-1-trideuteriomethyl-1-methylpiperidinium bromide 
• 91614-26-5 cis 4-benziloyloxy-1-trideuteriomethyl-1-methylpiperidinium bromide 
• 1111-89-3 D₃-chloromethane 

Relevant articles and documents

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Kinetics of the Reactions of Alkyl Radicals (CH3, C2H5, i-C3H7, and t-C4H9) with Molecular Bromine

The gase-phase kinetics of the reactions of four alkyl radicals (CH3, C2H5, i-C3H7, and t-C4H9) with molecular bromine have been studied over the temperature range 296-532 K.The reactions were isolated for quantitative study in a heatable tubular reactor coupled to a photoionization mass spectrometer.Radicals were homogeneously generated in the reactor by pulsed photolysis of suitable precursor molecules at 193 or 248 nm.The subsequent decays of the radical concentration in the presence of different Br2 concentrations were monitored in time-resolved experiments.Rate constants were obtained at five temperatures.The Arrhenius expressions (k = A exp(-E/RT)) that describe the temperature dependencies of the measured rate constants of the R + Br2 -> RBr + Br reactions are as follows 3 molecule-1 s-1), E/(kcal mol-1)>: R = CH3 ; R = C2H5 ; R = i-C3H7 ; R = t-C4H9 .The trend in the measured rate constants and the results of prior studies of the dynamics of the CH3 + Br2 reaction indicate that the reactivity of R + Br2 reactions is determined largely by long-range attractive forces and not by reaction thermochemistry.