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Sigma-Aldrich

Dichloromethane-d2

≥99.5 atom % D, contains 0.03 % (v/v) TMS

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

vapor pressure

24.96 psi ( 55 °C)
7.11 psi ( 20 °C)

Quality Level

isotopic purity

≥99.5 atom % D

assay

≥99.00% (GC)

form

liquid

contains

0.03 % (v/v) TMS

packaging

ampule of 1g, 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

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General description

Dichloromethane-d2 is a deuterated derivative of dichloromethane that can be used as a solvent in the NMR spectral analysis of polymers.

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pictograms

Exclamation markHealth hazard

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_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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