2-Chloro-4,6-diphenylpyrimidine
- Product Name
- 2-Chloro-4,6-diphenylpyrimidine
- CAS No.
- 2915-16-4
- Chemical Name
- 2-Chloro-4,6-diphenylpyrimidine
- Synonyms
- 6-diphenylpyrimidine;2-Chloro-4,6-diphenylpyrimidine>Pyrimidine, 2-chloro-4,6-diphenyl-;2-chloro-4,6-diphenyl-1,3-pyrimidine;2-Chloro-4,6-diphenylpyrimidine ISO 9001：2015 REACH
- CBNumber
- CB21501298
- Molecular Formula
- C16H11ClN2
- Formula Weight
- 266.72
- MOL File
- 2915-16-4.mol
2-Chloro-4,6-diphenylpyrimidine Property
- Melting point:
- 113.0 to 117.0 °C
- Boiling point:
- 469.1±14.0 °C(Predicted)
- Density
- 1?+-.0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- -1.69±0.30(Predicted)
- color
- White to Light yellow
- CAS DataBase Reference
- 2915-16-4
Safety
- HS Code
- 2933.59.8000
N-Bromosuccinimide Price
- Product number
- C3123
- Product name
- 2-Chloro-4,6-diphenylpyrimidine
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $42
- Updated
- 2025/07/31
- Product number
- C3123
- Product name
- 2-Chloro-4,6-diphenylpyrimidine
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $88
- Updated
- 2025/07/31
- Product number
- C370170
- Product name
- 2-Chloro-4,6-diphenylpyrimidine
- Packaging
- 500mg
- Price
- $90
- Updated
- 2021/12/16
- Product number
- 098632
- Product name
- 2-Chloro-4,6-diphenylpyrimidine
- Purity
- 95+%
- Packaging
- 5g
- Price
- $44
- Updated
- 2021/12/16
- Product number
- 098632
- Product name
- 2-Chloro-4,6-diphenylpyrimidine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
2-Chloro-4,6-diphenylpyrimidine Chemical Properties,Usage,Production
Chemical Properties
white solid
Definition
ChEBI: 2-chloro-4,6-diphenylpyrimidine is a member of pyrimidines.
Synthesis
3764-01-0
98-80-6
2915-16-4
A mixture of 2,4,6-trichloropyrimidine (PYR, 1.3 mL, 7 mmol) and phenylboronic acid (Ph-B(OH)2, 1.5 g, 12 mmol), catalyzed by Pd(PPh3)4 (0.2 g, 0.17 mmol), was mixed in 40 mL of toluene. The mixture was transferred to a two-necked round-bottomed flask equipped with a condenser tube, and 2 M aqueous K2CO3 (40 mL), ethanol (25 mL), and toluene (80 mL) were added, and the reaction was carried out at reflux for 8 h at 110 °C under nitrogen protection. After completion of the reaction, the mixture was extracted with ethyl acetate (60 mL) and water (50 mL). The organic layer was dried with anhydrous magnesium sulfate, filtered and concentrated. The crude product was purified by silica gel column chromatography with hexane:dichloromethane (4:1) as eluent to give the intermediate 2P-PYR as a white solid. 2-Chloro-4,6-diphenylpyrimidine was further synthesized in 74% yield; white solid; 1H NMR (500 MHz, CDCl3) δ 8.13-8.14 (m, 4H), 8.01 (s, 1H), 7.51-7.55 (m, 6H); 13C NMR (500 MHz, CDCl3) δ 167.7, 162.1, 135.7, 131.7, 129.1, 127.5, 111.0.
References
[1] Journal of Organic Chemistry, 2001, vol. 66, # 21, p. 7125 - 7128
[2] Patent: WO2011/93609, 2011, A1. Location in patent: Page/Page column 17
[3] Patent: KR2015/92145, 2015, A. Location in patent: Paragraph 0265-0267
[4] Patent: CN103664906, 2016, B. Location in patent: Paragraph 0158; 0160
[5] Patent: CN103570628, 2016, B. Location in patent: Paragraph 0103-0106
2-Chloro-4,6-diphenylpyrimidine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Chloro-4,6-diphenylpyrimidine manufacturers
- Product
- 2-Chloro-4,6-diphenylpyrimidine 2915-16-4
- Price
- US $100.00-50.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-11-13
- Product
- 2-Chloro-4,6-diphenylpyrimidine 2915-16-4
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-27
- Product
- 2-Chloro-4,6-diphenylpyrimidine 2915-16-4
- Price
- US $13.00-216.00/g
- Min. Order
- 5g
- Purity
- 0.98
- Supply Ability
- 25kg
- Release date
- 2024-01-02