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Merck
CN

259020

Dibromomethane-d2

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

Synonym(s):

Methylene-d2 bromide

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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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Other Notes

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H332,H412

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MBBD5853
MBBD4083
MBBD1353
MBBC7132
MBBC5870

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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)
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
[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)

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