4-BROMOMETHYLBIPHENYL
- Product Name
- 4-BROMOMETHYLBIPHENYL
- CAS No.
- 2567-29-5
- Chemical Name
- 4-BROMOMETHYLBIPHENYL
- Synonyms
- NSC 86143;Bromoethylbiphenyl;4-Bromoethylbiphenyl;4-BROMOMETHYLBIPHENYL;p-Phenylbenzyl bromide;4-PHENYLBENZYL BROMIDE;Bromoethylbiphenyl 98%;4-Biphenylmethylbromide;4-(BroMoMethyl)diphenyl;4-Bromomethylbiphenyl >
- CBNumber
- CB9463381
- Molecular Formula
- C13H11Br
- Formula Weight
- 247.13
- MOL File
- 2567-29-5.mol
4-BROMOMETHYLBIPHENYL Property
- Melting point:
- 83-86 °C
- Boiling point:
- 140 °C / 10mmHg
- Density
- 1.341±0.06 g/cm3(Predicted)
- Flash point:
- >110℃
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Chloroform, Methanol
- form
- Powder
- color
- Pale yellow to beige
- InChI
- InChI=1S/C13H11Br/c14-10-11-6-8-13(9-7-11)12-4-2-1-3-5-12/h1-9H,10H2
- InChIKey
- HZQLUIZFUXNFHK-UHFFFAOYSA-N
- SMILES
- C1(C2=CC=CC=C2)=CC=C(CBr)C=C1
- CAS DataBase Reference
- 2567-29-5(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-34
- Safety Statements
- 37/39-26-45-36/37/39
- RIDADR
- 3261
- HazardClass
- IRRITANT
- HS Code
- 29029090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- B1847
- Product name
- 4-Bromomethylbiphenyl
- Packaging
- 5G
- Price
- $96
- Updated
- 2025/07/31
- Product number
- B1847
- Product name
- 4-Bromomethylbiphenyl
- Packaging
- 25G
- Price
- $292
- Updated
- 2025/07/31
- Product number
- B685295
- Product name
- 4-(Bromomethyl)biphenyl
- Packaging
- 1g
- Price
- $50
- Updated
- 2021/12/16
- Product number
- B685295
- Product name
- 4-(Bromomethyl)biphenyl
- Packaging
- 5g
- Price
- $80
- Updated
- 2021/12/16
- Product number
- FB19258
- Product name
- 4-(Bromomethyl)biphenyl
- Packaging
- 1g
- Price
- $37.8
- Updated
- 2021/12/16
4-BROMOMETHYLBIPHENYL Chemical Properties,Usage,Production
Chemical Properties
Pale yellow to beige powder
Uses
4-(Bromomethyl)biphenyl is a biphenyl derivative used in the preparation of various pharmaceutical compounds such as protein tyrosine phosphatase 1B inhibitors. 4-(Bromomethyl)biphenyl is useful as as atom transfer radical polymerization initiator.
Synthesis
3597-91-9
2567-29-5
General procedure for the synthesis of 4-bromomethylbiphenyl from 4-biphenylmethanol: Carbon tetrabromide (8.99 g, 27.1 mmol) and triphenylphosphine (7.11 g, 27.1 mmol) were sequentially added to a solution of dichloromethane (100 mL) containing biphenyl-4-ylmethanol (5.00 g, 27.1 mmol) at room temperature with continuous stirring. The reaction mixture was stirred at room temperature for 1.5 h before the solvent was removed by distillation under reduced pressure. The resulting crude product was purified by silica gel column chromatography with an eluent ratio of 1:20 ether/cyclohexane, resulting in 4-bromomethylbiphenyl (6.37 g, 95% yield) as a white solid.1H NMR (400 MHz, CDCl3) data were as follows: δ 7.60 (4H), 7.45 (4H), 7.35 (1H), 4.55 (2H).
References
[1] Organic Letters, 2013, vol. 15, # 9, p. 2210 - 2213
[2] Patent: WO2005/26120, 2005, A1. Location in patent: Page/Page column 21
[3] Patent: WO2004/110974, 2004, A1. Location in patent: Page 22
[4] Organic Letters, 2012, vol. 14, # 21, p. 5428 - 5431,4
[5] Organic Letters, 2018, vol. 20, # 10, p. 3061 - 3064
4-BROMOMETHYLBIPHENYL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-BROMOMETHYLBIPHENYL manufacturers
- Product
- 4-Bromomethyl biphenyl 2567-29-5
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- >98%
- Supply Ability
- 20 tons
- Release date
- 2020-02-10
- Product
- 4-BROMOMETHYLBIPHENYL 2567-29-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 150KG
- Release date
- 2019-07-02