Chloroform-D 99.8 Atom % D Contains 1 % (V/V) Tms - 100 Gr - Sigma
Código: 16734
Chloroform-d 99.8 atom % D, contains 1 % (v/v) TMS
Synonym: Deuterochloroform
- CAS Number 865-49-6
- Linear Formula CDCl3
- Molecular Weight 120.38
- Beilstein/REAXYS Number 1697633
- EC Number 212-742-4
- MDL number MFCD00000827
|
Quality Level |
|
|
isotopic purity |
99.8 atom % D |
|
assay |
99% (CP) |
|
contains |
1 % (v/v) TMS |
|
impurities |
≤0.0100% water |
|
refractive index |
n20/D 1.444 (lit.) |
|
bp |
60.9 °C (lit.) |
|
mp |
−64 °C (lit.) |
|
density |
1.500 g/mL at 25 °C (lit.) |
|
mass shift |
M+1 |
|
SMILES string |
[2H]C(Cl)(Cl)Cl |
|
InChI |
1S/CHCl3/c2-1(3)4/h1H/i1D |
|
InChI key |
HEDRZPFGACZZDS-MICDWDOJSA-N |
Descrição
General description
Chloroform-d (Deuterochloroform, CDCl3) is a deuterated derivative of chloroform. It contains 1%(v/v) TMS (Tetramethylsilane, added as a stabilizer). Quantitative infrared spectral investigations of carbon-deuterium stretching bands of chloroform-d in various organic solvents have been reported.[1][2] Raman difference spectroscopic studies of mixtures of chloroform-d and liquid chloroform have been conducted to evaluate frequency shifts in the in the ν1 and ν2 bands of CHCl3 and CDCl3.[3]
Application
Chloroform-d has been used as the deuterated solvent for the NMR spectral studies of the corresponding chiral derivatives of β-aminopropanoic acid containing the α-phenylethyl group, which serve as useful starting materials for the asymmetric synthesis of β-amino acids.[4]
Packaging
50, 100, 250 g in glass bottle
