Description
Chemical Name:Dibromomethane
Cas No:74-95-3
EINECS No:200-824-2
Synonyms:DIBROMOMETHANE FOR SYNTHESIS;dibromomethane solution;
Molecular Formula:CH2Br2
Molecular Weight:173.83
Molecular Structure:
Specification:
Items
Specifications
Cas No.
74-95-3
EINECS
200-824-2
Molecular Weight
173.83
Appearance
Transparent colorless to light brown liquid
Molecular Formula
CH2Br2
Melting Point
-52 °C
Density
2.477 g/mL at 25 °C(lit.)
Fp
96-98°C
Boiling Point
96-98 °C(lit.)
Water Solubility
0.1 g/100 mL (20 ºC)
Assay
99%
Items | Specifications |
Cas No. | 74-95-3 |
EINECS | 200-824-2 |
Molecular Weight | 173.83 |
Appearance | Transparent colorless to light brown liquid |
Molecular Formula | CH2Br2 |
Melting Point | -52 °C |
Density | 2.477 g/mL at 25 °C(lit.) |
Fp | 96-98°C |
Boiling Point | 96-98 °C(lit.) |
Water Solubility | 0.1 g/100 mL (20 ºC) |
Assay | 99% |
Function:
- It is an organic solvent with good solubility. It can dissolve many organic compounds.
- In organic synthesis reactions, dibromomethane can be used as a reaction intermediate.
- Because dibromomethane has a relatively high density (about 2.497 g/cm³), it plays a role in some systems that need to adjust the density.
Application:
- Drug synthesis: It is often used as a key reaction intermediate in drug development and production.
- Used to synthesize various fine chemical products.
- As an organic solvent, dibromomethane can be used to extract certain organic compounds in the sample pretreatment process of analytical chemistry.
- In the modification process of some polymer materials, dibromomethane can be used as an additive.
Product Packaging and Transportation Show：
FQAs:
- Q1:What kind of packaging do the products usually come in?
A: This depends on the specific form of the product.
a1：If the product is in powder form, it is usually packed in 25kg woven bag/25kg cardboard drum, samples are usually bagged .
a2：If the product is liquid, it is usually packed in 180kg plastic drum/200kg iron drum, and the samples are usually in bottles.
a3：If customers have special requirements, please inform us in advance, we will choose the most suitable packaging according to the actual situation. - Q2:What is your shipping method?
A1：Usually, we will send small goods by FedEx, UPS and other international courier; bulk goods can be selected by sea, air or sea-land transport and other ways.
A2：If you have a designated courier or logistics channel, please be sure to inform us in advance so that we can arrange according to your requirements. - Q3: What methods can customers pay?
A: We offer a variety of payment methods, including TT transfer and credit card payment, which you can choose according to your needs. - Q4: What is your delivery time?
A: The exact delivery time will be determined according to the product category and quantity in your order. - Q5: If you have any questions or needs, please feel free to contact us, we will be happy to provide you with satisfactory service!
