Dibromomethane-d₂

Name: Dibromomethane-d<SUB>2</SUB>
Brand: ALDRICH
Price: 490 USD
Availability: InStock

≥99 atom % D, ≥99% (CP), contains copper as stabilizer

Synonym(s):

Methylene-d₂ bromide

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5 G

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About This Item

Linear Formula:

CD₂Br₂

CAS Number:

22117-86-8

Molecular Weight:

175.85

NACRES:

NA.21

PubChem Substance ID:

24855677

UNSPSC Code:

12142201

MDL number:

MFCD00000169

Isotopic purity:

≥99 atom % D

Assay:

≥99% (CP)

Mass shift:

M+2

Form:

liquid

Key Documents

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InChI

1S/CH2Br2/c2-1-3/h1H2/i1D2

SMILES string

[2H]C([2H])(Br)Br

InChI key

FJBFPHVGVWTDIP-DICFDUPASA-N

vapor density

5.9 (vs air)

vapor pressure

34.9 mmHg ( 20 °C)

isotopic purity

≥99 atom % D

assay

≥99% (CP)

form

liquid

contains

copper as stabilizer

technique(s)

NMR: suitable

refractive index

n20/D 1.5381 (lit.)

bp

99 °C (lit.)

density

2.505 g/mL at 25 °C

mass shift

M+2

Quality Level

200

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Show Differences

1 of 4

This Item	363049	485810	486736
Sigma-Aldrich 259020 Dibromomethane-d₂	Sigma-Aldrich 363049 Diiodomethane-d₂	Sigma-Aldrich 485810 Bromoethane-1,1-d₂	Sigma-Aldrich 486736 Iodoethane-1,1-d₂
technique(s) NMR: suitable	technique(s) -	technique(s) -	technique(s) -
assay ≥99% (CP)	assay 99% (CP)	assay 99% (CP)	assay ≥99% (CP)
isotopic purity ≥99 atom % D	isotopic purity 99 atom % D	isotopic purity 98 atom % D	isotopic purity ≥98 atom % D
mass shift M+2	mass shift M+2	mass shift M+2	mass shift M+2
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form liquid	form -	form -	form liquid

Other Notes

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

pictograms

GHS07

signalword

Warning

hcodes

H332,H412

pcodes

P261 - P271 - P273 - P304 + P340 + P312 - P501

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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[¹⁸ F] FMeNER-D2: Reliable fully-automated synthesis for visualization of the norepinephrine transporter.

Rami-Mark C, et al.

Nuclear Medicine and Biology, 40(8), 1049-1054 (2013)

PET evaluation of novel radiofluorinated reboxetine analogs as norepinephrine transporter probes in the monkey brain.

Schou M, et al.

Synapse, 53(2), 57-67 (2004)

Automated GMP production and long-term experience in radiosynthesis of CB1 tracer [18 F]FMPEP-d2.

Salla Lahdenpohja et al.

Journal of labelled compounds & radiopharmaceuticals, 63(9), 408-418 (2020-05-07)

Here, we describe the development of an in-house-built device for the fully automated multistep synthesis of the cannabinoid CB1 receptor imaging tracer (3R,5R)-5-(3-([18 F]fluoromethoxy-d2 )phenyl)-3-(((R)-1-phenylethyl)amino)-1-(4-(trifluoromethyl)phenyl)pyrrolidin-2-one ([18 F]FMPEP-d2 ), following good manufacturing practices. The device is interfaced to a HPLC and

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Dibromomethane-d2