444324

Sigma-Aldrich

Dichloromethane-d2

99.9 atom % D

Synonym(s):
Methylene chloride-d2, Dideuteromethylenechloride
Linear Formula:
CD2Cl2
CAS Number:
Molecular Weight:
86.94
Beilstein/REAXYS Number:
1733318
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

isotopic purity

99.9 atom % D

assay

99% (CP)

form

liquid

packaging

ampule of 0.6mL, 0.75mL, 1mL, 5g
glass bottle of 10g, 25g

application(s)

NMR: suitable

impurities

≤0.0100% water
water

refractive index

n20/D 1.422 (lit.)

bp

40 °C (lit.)

mp

-97 °C (lit.)

density

1.362 g/mL at 25 °C (lit.)

mass shift

M+2

SMILES string

[2H]C([2H])(Cl)Cl

InChI

1S/CH2Cl2/c2-1-3/h1H2/i1D2

InChI key

YMWUJEATGCHHMB-DICFDUPASA-N

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General description

Dichloromethane-d2 (CD2Cl2) is a deuterated NMR solvent useful in NMR-based research and analyses. Raman spectral analysis of CD2Cl2 in the gas phase has been reported.

Application

Dichloromethane-d2 may be used to analyze the three-dimensional structure of (9S,11S)-11-amino-9-deoxo-11,12-deoxy-9,12-epoxyerythromycin by proton NMR derived constrained molecular mechanics.

Packaging

5 g in ampule
10×0.6, 10×0.75, 10×1 mL in ampule
10, 25 g in glass bottle

Pictograms

Exclamation markHealth hazard

Signal Word

Warning

Hazard Statements

Target Organs

Central nervous system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 1593 6.1 / PGIII

WGK Germany

WGK 2

Certificate of Analysis

Certificate of Origin

Determination of the three-dimensional, solution-phase structure of the macrolide antibiotic oxolide in CD2Cl2 and D2O from NMR constraints.
Steinmetz WE, et al.
Magnetic Resonance in Chemistry, 43(1), 16-20 (2005)
Absolute Raman intensities, force constants, and electro-optical parameters of CH2Cl2, CD2Cl2 and CHDCl2.
Escribano R, et al.
Molecular Physics, 37(2), 361-377 (1979)
Ting Li et al.
Environmental science and pollution research international, 22(15), 11792-11800 (2015-04-11)
We surveyed the occurrence of nine N-nitrosamine species in ten bottled drinking waters from supermarket and other water samples including raw waters, finished waters, and distribution system waters from nine municipal drinking water treatment plants in eight cities of Jiangsu...
Alejandro G Lichtscheidl et al.
Dalton transactions (Cambridge, England : 2003), 44(36), 16156-16163 (2015-08-22)
The synthesis and full characterization, including Nuclear Magnetic Resonance (NMR) data ((1)H, (13)C{(1)H} and (119)Sn{(1)H}), for a series of Me3SnX (X = O-2,6-(t)Bu2C6H3 (), (Me3Sn)N(2,6-(i)Pr2C6H3) (), NH-2,4,6-(t)Bu3C6H2 (), N(SiMe3)2 (), NEt2, C5Me5 (), Cl, Br, I, and SnMe3) compounds in...
Articles
Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.
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Related Content
NMR spectroscopy is an analytic technique to determine molecular structure, chemical composition and purity. NMR detects the energy absorbed due to nuclear spin states in the presence of a strong magnetic field.
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