6-Chloro-5-methoxy-nicotinic acid methyl ester
- Product Name
- 6-Chloro-5-methoxy-nicotinic acid methyl ester
- CAS No.
- 915107-31-2
- Chemical Name
- 6-Chloro-5-methoxy-nicotinic acid methyl ester
- Synonyms
- Methyl 6-chloro-5-Methoxynicotinate;6-Chloro-5-methoxy-nicotinic acid methyl ester;Methyl 6-chloro-5-Methoxypyridine-3-carboxylate;3-Pyridinecarboxylic acid, 6-chloro-5-methoxy-, methyl ester;Methyl 6-chloro-5-methoxypyridine-3-carboxylate, 2-Chloro-3-methoxy-5-(methoxycarbonyl)pyridine
- CBNumber
- CB82535434
- Molecular Formula
- C8H8ClNO3
- Formula Weight
- 201.61
- MOL File
- 915107-31-2.mol
6-Chloro-5-methoxy-nicotinic acid methyl ester Property
- Melting point:
- 99-100 °C
- Boiling point:
- 280.9±35.0 °C(Predicted)
- Density
- 1.288±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -2.89±0.10(Predicted)
- form
- powder
- color
- Yellow
- InChI
- InChI=1S/C8H8ClNO3/c1-12-6-3-5(8(11)13-2)4-10-7(6)9/h3-4H,1-2H3
- InChIKey
- XPHMEWSKODAWPT-UHFFFAOYSA-N
- SMILES
- C1=NC(Cl)=C(OC)C=C1C(OC)=O
Safety
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
N-Bromosuccinimide Price
- Product number
- M342765
- Product name
- Methyl6-chloro-5-methoxynicotinate
- Packaging
- 100mg
- Price
- $175
- Updated
- 2021/12/16
- Product number
- OR46512
- Product name
- Methyl6-chloro-5-methoxynicotinate
- Packaging
- 500mg
- Price
- $414
- Updated
- 2021/12/16
- Product number
- 4H23-5-X1
- Product name
- Methyl 6-chloro-5-methoxynicotinate
- Packaging
- 500mg
- Price
- $456
- Updated
- 2021/12/16
- Product number
- 188044
- Product name
- Methyl 6-chloro-5-methoxypyridine-3-carboxylate
- Packaging
- 1g
- Price
- $466
- Updated
- 2021/12/16
- Product number
- 5376AC
- Product name
- Methyl6-chloro-5-methoxynicotinate
- Packaging
- 5g
- Price
- $724
- Updated
- 2021/12/16
6-Chloro-5-methoxy-nicotinic acid methyl ester Chemical Properties,Usage,Production
Synthesis
915107-30-1
74-88-4
915107-31-2
The reaction was carried out in acetone (190 mL) at reflux for 6 hours with methyl 6-chloro-5-hydroxynicotinate (1.8 g, 9.6 mmol), iodomethane (2M ether solution, 5.8 mL, 11.6 mmol) and potassium carbonate (2.0 g, 14.5 mmol). Upon completion of the reaction, the reaction mixture was concentrated using a rotary evaporator and subsequently diluted by adding water (100 mL). The resulting white precipitate was collected by filtration and washed with additional water to afford the target product methyl 6-chloro-5-methoxynicotinate as a white solid (1.33 g, 68% yield) with a melting point of 83-85 °C. The structure of the product was confirmed by 1H NMR (400 MHz, CDCl3) δ 8.60 (d, 1H), 7.77 (d, 1H), 3.98 (s, 3H), 3.96 (s, 3H) and GC-MS (calculated value: C8H8ClNO3 [M]+ 201, measured value: 201).
References
[1] Patent: US2009/131468, 2009, A1. Location in patent: Page/Page column 66
[2] Patent: WO2009/64251, 2009, A1. Location in patent: Page/Page column 140
[3] Patent: US2008/108667, 2008, A1. Location in patent: Page/Page column 10
[4] Patent: US2016/376283, 2016, A1. Location in patent: Paragraph 0493; 0495
[5] Patent: WO2011/48525, 2011, A1. Location in patent: Page/Page column 44
6-Chloro-5-methoxy-nicotinic acid methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
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