2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine
- Product Name
- 2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine
- CAS No.
- 163263-91-0
- Chemical Name
- 2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine
- Synonyms
- 2,4-Dichloro-6-(4-methoxyphenyl)primidine;2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine;Pyrimidine, 2,4-dichloro-6-(4-methoxyphenyl)-
- CBNumber
- CB92661385
- Molecular Formula
- C11H8Cl2N2O
- Formula Weight
- 255.1
- MOL File
- 163263-91-0.mol
2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine Property
- Melting point:
- 104-105 °C
- Boiling point:
- 395.7±32.0 °C(Predicted)
- Density
- 1.349±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -3.26±0.32(Predicted)
- Appearance
- White to off-white Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- FD141181
- Product name
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine
- Packaging
- 100mg
- Price
- $58
- Updated
- 2021/12/16
- Product number
- Z4249
- Product name
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine
- Packaging
- 100mg
- Price
- $100
- Updated
- 2021/12/16
- Product number
- FD141181
- Product name
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine
- Packaging
- 250mg
- Price
- $115
- Updated
- 2021/12/16
- Product number
- FD141181
- Product name
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine
- Packaging
- 500mg
- Price
- $200
- Updated
- 2021/12/16
- Product number
- FD141181
- Product name
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine
- Packaging
- 1g
- Price
- $350
- Updated
- 2021/12/16
2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine Chemical Properties,Usage,Production
Synthesis
3764-01-0
5720-07-0
163263-91-0
General procedure: 2,4,6-trichloropyrimidine (5.5 mL, 48 mmol) was dissolved in anhydrous THF (70 mL) under nitrogen protection, and palladium acetate (0.147 g, 0.64 mmol), triphenylphosphine (0.353 g, 1.28 mmol), 4-methoxybenzeneboronic acid (5 g, 31.9 mmol), and 1 M aqueous sodium carbonate (64 mL, 64 mmol). The reaction mixture was stirred at 60 °C for 6 h. The reaction progress was monitored by TLC. Upon completion of the reaction, the mixture was cooled to room temperature and THF was removed by concentration under reduced pressure with a rotary evaporator.Deionized water (100 mL) was added to the residue and extracted with ethyl acetate (100 mL × 3). The organic phases were combined, washed with saturated sodium chloride solution (100 mL), dried over anhydrous sodium sulfate, filtered and the filtrate concentrated under reduced pressure. The resulting crude product was purified by silica gel column chromatography (eluent: petroleum ether) to afford 2,4-dichloro-6-(4-methoxyphenyl)pyrimidine as a white solid (5.58 g, 68% yield). Mass spectrum (ESI, positive ion mode) m/z: 255.0 [M + H]+. 1H NMR (400 MHz, CDCl3) δ (ppm): 8.07 (dd, J = 9.4, 2.4 Hz, 2H), 7.60 (s, 1H), 7.08-6.99 (m, 2H), 3.91 (s, 3H).
References
[1] Organic Letters, 2006, vol. 8, # 3, p. 395 - 398
[2] Patent: WO2017/97234, 2017, A1. Location in patent: Paragraph 00234
[3] Patent: WO2018/33082, 2018, A1. Location in patent: Paragraph 00441
[4] Patent: CN108276401, 2018, A. Location in patent: Paragraph 0595; 0597; 0598
[5] Patent: WO2018/127096, 2018, A1. Location in patent: Paragraph 00284
2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2,4-Dichloro-6-(4-Methoxyphenyl)pyriMidine manufacturers
- Product
- 2,4-Dichloro-6-(4-methoxyphenyl)pyrimidine 163263-91-0
- Price
- US $2.00/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20tons
- Release date
- 2019-12-30