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8.10278

Sigma-Aldrich

Dibromomethane

(stabilised) for synthesis

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Synonym(s):
Dibromomethane, Methylene bromide
Empirical Formula (Hill Notation):
CH2Br2
CAS Number:
Molecular Weight:
173.83
MDL number:
EC Index Number:
200-824-2

vapor pressure

44 hPa ( 20 °C)

Quality Level

Assay

≥98.5% (GC)

form

liquid

potency

108 mg/kg LD50, oral (Rat)
>4000 mg/kg LD50, skin (Rabbit)

bp

95-97 °C/1013 hPa

mp

-53 °C

solubility

11.7 g/L

density

2.49 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

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

InChI key

FJBFPHVGVWTDIP-UHFFFAOYSA-N

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D416864779948880-U
Dibromomethane (stabilised) for synthesis

Sigma-Aldrich

8.10278

Dibromomethane

Dibromomethane 99%

Sigma-Aldrich

D41686

Dibromomethane

Dibromomethane analytical standard

Supelco

47799

Dibromomethane

1,2-Dibromoethane solution certified reference material, 200 μg/mL in methanol

Supelco

48880-U

1,2-Dibromoethane solution

form

liquid

form

liquid

form

-

form

-

bp

95-97 °C/1013 hPa

bp

96-98 °C (lit.)

bp

96-98 °C (lit.)

bp

-

mp

-53 °C

mp

−52 °C (lit.)

mp

−52 °C (lit.)

mp

-

solubility

11.7 g/L

solubility

-

solubility

-

solubility

-

density

2.49 g/cm3 at 20 °C

density

2.477 g/mL at 25 °C (lit.)

density

2.477 g/mL at 25 °C (lit.)

density

-

Analysis Note

Assay (GC, area%): ≥ 98.5 % (a/a)
Density (d 20 °C/ 4 °C): 2.485 - 2.500
Identity (IR): passes test

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Ozone 1

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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