1-broMo-2,3-bis(broMoMethyl)benzene
- Product Name
- 1-broMo-2,3-bis(broMoMethyl)benzene
- CAS No.
- 127168-82-5
- Chemical Name
- 1-broMo-2,3-bis(broMoMethyl)benzene
- Synonyms
- Plerixafor Impurity 62;2,3-BIS(BROMOMETHYL)BROMOBENZENE;1-bromo-2,3-bis(bromethyl)benzene;1-broMo-2,3-bis(broMoMethyl)benzene;Benzene, 1-broMo-2,3-bis(broMoMethyl)-
- CBNumber
- CB42611062
- Molecular Formula
- C8H7Br3
- Formula Weight
- 342.85
- MOL File
- 127168-82-5.mol
1-broMo-2,3-bis(broMoMethyl)benzene Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H319Causes serious eye irritation
- Precautionary statements
-
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B681230
- Product name
- 1-Bromo-2,3-Bis(Bromomethyl)benzene
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- B681230
- Product name
- 1-Bromo-2,3-Bis(Bromomethyl)benzene
- Packaging
- 100mg
- Price
- $240
- Updated
- 2021/12/16
- Product number
- FB141161
- Product name
- 1-Bromo-2,3-bis(bromomethyl)benzene
- Packaging
- 50mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- FB141161
- Product name
- 1-Bromo-2,3-bis(bromomethyl)benzene
- Packaging
- 100mg
- Price
- $96
- Updated
- 2021/12/16
- Product number
- Z2290
- Product name
- 1-Bromo-2,3-bis(bromomethyl)benzene
- Packaging
- 100mg
- Price
- $139
- Updated
- 2021/12/16
1-broMo-2,3-bis(broMoMethyl)benzene Chemical Properties,Usage,Production
Synthesis
576-23-8
127168-82-5
The general procedure for the synthesis of 1-bromo-2,3-bis(bromomethyl)benzene from 1-bromo-2,3-dimethylbenzene is as follows: General method (a): 1-bromo-2,3-dimethylbenzene (10 mmol) was mixed with a solution of finely pulverized N-bromosuccinimide (NBS, 3.68 g, 21 mmol, 2.1 equiv) in carbon tetrachloride (CCl4, 40-80 mL). The reaction was irradiated with an HPK125 mercury lamp for 1-2 h while maintaining stirring (the progress of the reaction was monitored by thin layer chromatography (TLC) or 1H NMR). Upon completion of the reaction, the reaction mixture was diluted with dichloromethane (CH2Cl2), washed sequentially with water or 2N aqueous ammonium chloride (NH4Cl), and then dried with magnesium sulfate (MgSO4). The solvent was removed by evaporation to give the product 1-bromo-2,3-bis(bromomethyl)benzene (5b-e, h), which can be used in subsequent steps without further purification.
References
[1] Bioorganic and Medicinal Chemistry, 2011, vol. 19, # 18, p. 5716 - 5733
[2] Bulletin of the Chemical Society of Japan, 1994, vol. 67, # 11, p. 3067 - 3075
[3] Phytochemistry, 2007, vol. 68, # 4, p. 407 - 415
[4] Journal of Organic Chemistry, 2011, vol. 76, # 19, p. 7804 - 7815
[5] Tetrahedron Letters, 2007, vol. 48, # 19, p. 3379 - 3383
1-broMo-2,3-bis(broMoMethyl)benzene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-broMo-2,3-bis(broMoMethyl)benzene manufacturers
- Product
- 1-broMo-2,3-bis(broMoMethyl)benzene 127168-82-5
- Price
- US $101.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-28