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177865

Dichloromethane-d2

99.5 atom % D

Synonym(s):

Dideuteromethylenechloride, Methylene chloride-d2

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About This Item

Linear Formula:
CD2Cl2
CAS Number:
1665-00-5
Molecular Weight:
86.94
UNSPSC Code:
12142201
NACRES:
NA.21
PubChem Substance ID:
24850697
EC Number:
216-776-0
Beilstein/REAXYS Number:
1733318
MDL number:
MFCD00000882
Isotopic purity:
99.5 atom % D
Assay:
≥99.00% (GC)
Mass shift:
M+2
Form:
liquid
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Quality Level

200

vapor pressure

25.59 psi ( 55 °C), 7.63 psi ( 20 °C)

isotopic purity

99.5 atom % D

assay

≥99.00% (GC)

form

liquid

packaging

ampule of 1mL, 10g, glass bottle of 25g

technique(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

General description

Dichloromethane-d2 is a deuterated derivative of dichloromethane. It participates as a solvent during the NMR spectral analysis of polymers.

Application

Dichloromethane-d2 has been employed as a deuterated solvent for sample preparation in NMR analysis.

Other Notes

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKDB0467
MKDB3673
MKCW5505
MKCW3108
MKCX8804

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Applications and new developments of the direct exponential curve resolution algorithm (DECRA). Examples of spectra and magnetic resonance images.
Windig W, et al.
Journal of Chemometrics, 13(2), 95-110 (1999)
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)
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