D41686
Dibromomethane
99%
Manufacturer: Sigma Aldrich
CAS Number: 74-95-3
Synonym(S): Methylene bromide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 ML | D41686-500-ML | In Stock | ₹ 4,903.73 |
| 2 L | D41686-2-L | In Stock | ₹ 17,558.15 |
D41686 - 500 ML
In Stock
Quantity
1
Base Price: ₹ 4,903.73
GST (18%): ₹ 882.671
Total Price: ₹ 5,786.401
vapor density
6.05 (vs air)
Quality Level
200
vapor pressure
34.9 mmHg ( 20 °C)
Assay
99%
form
liquid
refractive index
n20/D 1.541 (lit.)
bp
96-98 °C (lit.)
mp
−52 °C (lit.)
density
2.477 g/mL at 25 °C (lit.)
SMILES string
BrCBr
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Dibromomethane, MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 3,957.15 | |
 | Sigma Aldrich Fine Chemicals Biosciences Dibromomethane | 74-95-3 | MFCD00000168 | 2L | Sigma Aldrich Fine Chemicals Biosciences | ₹ 30,290.81 | |
 | Dibromomethane | Supelco | ₹ 3,474.83 | |
 | 74-95-3 | Dibromomethane | A2B Chem | ₹ 1,197.84 - ₹ 3,850.20 |
Related Products
Description
- Application: Dibromomethane may be used for the cyclopropanation of alkenes via Simmons-Smith type reaction.[1][2][3] It may also be used in a novel methodology for the preparation of reaction intermediates such as α-substituted acroleins, α-methylene esters, α-keto esters, α-methylene lactones, α-methylene lactams, and α-keto lactones.[4][5][6]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor density: 6.05 (vs air)
Quality Level: 200
vapor pressure: 34.9 mmHg ( 20 °C)
Assay: 99%
form: liquid
refractive index: n20/D 1.541 (lit.)
bp: 96-98 °C (lit.)
mp: −52 °C (lit.)
density: 2.477 g/mL at 25 °C (lit.)
SMILES string: BrCBr
vapor density:
6.05 (vs air)
Quality Level:
200
vapor pressure:
34.9 mmHg ( 20 °C)
Assay:
99%
form:
liquid
refractive index:
n20/D 1.541 (lit.)
bp:
96-98 °C (lit.)
mp:
−52 °C (lit.)
density:
2.477 g/mL at 25 °C (lit.)
SMILES string:
BrCBr
vapor density: __
Quality Level: 300
vapor pressure: __
Assay: __
form: liquid
refractive index: __
bp: __
mp: __
density: __
SMILES string: __
vapor density:
__
Quality Level:
300
vapor pressure:
__
Assay:
__
form:
liquid
refractive index:
__
bp:
__
mp:
__
density:
__
SMILES string:
__
vapor density: __
Quality Level: __
vapor pressure: __
Assay: __
form: __
refractive index: __
bp: __
mp: __
density: __
SMILES string: __
vapor density:
__
Quality Level:
__
vapor pressure:
__
Assay:
__
form:
__
refractive index:
__
bp:
__
mp:
__
density:
__
SMILES string:
__
vapor density: __
Quality Level: 100
vapor pressure: __
Assay: 99%
form: solid
refractive index: __
bp: __
mp: 82-84 °C (lit.)
density: 2.374 g/mL at 25 °C (lit.)
SMILES string: [O-][N+](=O)c1cc(Br)ccc1Br
vapor density:
__
Quality Level:
100
vapor pressure:
__
Assay:
99%
form:
solid
refractive index:
__
bp:
__
mp:
82-84 °C (lit.)
density:
2.374 g/mL at 25 °C (lit.)
SMILES string:
[O-][N+](=O)c1cc(Br)ccc1Br