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444324

Sigma-Aldrich

Dichloromethane-d2

99.9 atom % D

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

isotopic purity

99.9 atom % D

Quality Level

Assay

99% (CP)

form

liquid

packaging

ampule of 0.6mL, 0.75mL, 1mL, 5g
glass bottle of 10g, 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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1 of 4

This Item
177865530506233366
Dichloromethane-d2 99.9 atom % D

Sigma-Aldrich

444324

Dichloromethane-d2

Dichloromethane-d2 99.5 atom % D

Sigma-Aldrich

177865

Dichloromethane-d2

Dichloromethane-d2 99.9 atom % D, contains 0.1 % (v/v) TMS

Sigma-Aldrich

530506

Dichloromethane-d2

Dichloromethane-d2 "100%", 99.96 atom % D

Sigma-Aldrich

233366

Dichloromethane-d2

assay

99% (CP)

assay

≥99.00% (GC)

assay

≥99.00% (GC)

assay

99% (CP)

form

liquid

form

liquid

form

liquid

form

liquid

packaging

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

packaging

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

packaging

ampule of 1g, glass bottle of 25g

packaging

ampule of 10 × 0.5 mL, glass bottle of 5 g

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

impurities

≤0.0100% water
water

impurities

≤0.0100% water
water

impurities

≤0.0100% water
water

impurities

-

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.

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accessory

Product No.
Description
Pricing

Pictograms

Exclamation markHealth hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Central nervous system

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Escribano R, et al.
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Three-dimensional (3D) printing of biodegradable polymers has rapidly become a popular approach to create scaffolds for tissue engineering. This technique enables fabrication of complex architectures and layer-by-layer spatial control of multiple components with high resolution. The resulting scaffolds can also
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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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