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259020

Sigma-Aldrich

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
MDL number:
MFCD00000169
UNSPSC Code:
12142201
PubChem Substance ID:
24855677
NACRES:
NA.21

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

SMILES string

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

InChI

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

InChI key

FJBFPHVGVWTDIP-DICFDUPASA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H332,H412

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3

Storage Class Code

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 Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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