3-Methylpicolinamide
- Product Name
- 3-Methylpicolinamide
- CAS No.
- 937648-82-3
- Chemical Name
- 3-Methylpicolinamide
- Synonyms
- 3-Methylpicolinamide;3-Methyl-2-pyridinecarboxamide;2-Pyridinecarboxamide,3-methyl-;3-Methylpicolinamide ISO 9001：2015 REACH
- CBNumber
- CB51465599
- Molecular Formula
- C7H8N2O
- Formula Weight
- 136.15
- MOL File
- 937648-82-3.mol
3-Methylpicolinamide Property
- Boiling point:
- 291 ºC
- Density
- 1.157
- Flash point:
- 130 ºC
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 15.09±0.50(Predicted)
Safety
- HS Code
- 2933399990
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
- M321475
- Product name
- 3-Methylpicolinamide
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 085039
- Product name
- 3-Methylpyridine-2-carboxamide
- Purity
- 97%
- Packaging
- 1g
- Price
- $341
- Updated
- 2021/12/16
- Product number
- CHM0068244
- Product name
- 3-METHYLPYRIDINE-2-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $785.86
- Updated
- 2021/12/16
- Product number
- 4H48-1-8J
- Product name
- 3-Methylpyridine-2-carboxamide
- Packaging
- 1g
- Price
- $216
- Updated
- 2021/12/16
- Product number
- CM130189
- Product name
- 3-methylpicolinamide
- Purity
- 95%
- Packaging
- 1g
- Price
- $234
- Updated
- 2021/12/16
3-Methylpicolinamide Chemical Properties,Usage,Production
Synthesis
20970-75-6
937648-82-3
General procedure for the synthesis of 3-methyl-2-pyridinecarboxamide from 2-cyano-3-methylpyridine: 2-cyano-3-methylpyridine (2.36 g, 20 mmol) was mixed with concentrated sulfuric acid (12.5 mL), and stirred for 25 min at 80 °C. Upon completion of the reaction, the solution was cooled to room temperature and slowly poured into water (80 mL), which was subsequently neutralized by the addition of saturated aqueous sodium carbonate solution. The reaction mixture was extracted with dichloromethane (3 x 80 mL), the organic layers were combined and dried with anhydrous magnesium sulfate. The organic layer was concentrated under reduced pressure to afford 3-methyl-2-pyridinecarboxamide as a white solid (2.65 g, 97% yield). The product was characterized by 1H NMR (CDCl3, 400 MHz): δ 8.43 (dd, 1H), 7.93 (brs, 1H), 7.62 (dd, 1H), 7.35 (dd, 1H), 5.44 (brs, 1H), 2.76 (s, 3H).
References
[1] Patent: WO2013/119639, 2013, A1. Location in patent: Page/Page column 74; 75
[2] Applied Organometallic Chemistry, 2012, vol. 26, # 7, p. 377 - 382
[3] Synthetic Communications, 2014, vol. 44, # 4, p. 474 - 480
3-Methylpicolinamide Preparation Products And Raw materials
Raw materials
Preparation Products
3-Methylpicolinamide Suppliers
- Tel
- --
- Fax
- --
- akos@akosgmbh.eu
- Country
- Germany
- ProdList
- 1061
- Advantage
- 60
View Lastest Price from 3-Methylpicolinamide manufacturers
- Product
- 3-Methylpicolinamide 937648-82-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-30