3-AMINO-4-METHYLQUINOLINE
- Product Name
- 3-AMINO-4-METHYLQUINOLINE
- CAS No.
- 50878-90-5
- Chemical Name
- 3-AMINO-4-METHYLQUINOLINE
- Synonyms
- 4-Methylquinolin-3-amine;4-Methyl-3-quinolinamine;3-AMINO-4-METHYLQUINOLINE;3-Quinolinamine, 4-methyl-;4-METHYL-QUINOLIN-3-YLAMINE
- CBNumber
- CB2836825
- Molecular Formula
- C10H10N2
- Formula Weight
- 158.2
- MOL File
- 50878-90-5.mol
3-AMINO-4-METHYLQUINOLINE Property
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
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
- R262064
- Product name
- 4-METHYL-QUINOLIN-3-YLAMINE
- Purity
- Aldrich<sup>CPR</sup>
- Packaging
- 1 unit
- Price
- $30.7
- Updated
- 2025/07/31
- Product number
- R262064
- Product name
- 4-METHYL-QUINOLIN-3-YLAMINE
- Purity
- AldrichCPR
- Packaging
- 50MG
- Price
- $29.8
- Updated
- 2024/03/01
- Product number
- Y9270
- Product name
- 4-Methylquinolin-3-amine
- Packaging
- 250mg
- Price
- $253
- Updated
- 2021/12/16
- Product number
- CHM0010252
- Product name
- 3-AMINO-4-METHYLQUINOLINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $502.39
- Updated
- 2021/12/16
- Product number
- 188747
- Product name
- 4-Methylquinolin-3-amine
- Packaging
- 1g
- Price
- $660
- Updated
- 2021/12/16
3-AMINO-4-METHYLQUINOLINE Chemical Properties,Usage,Production
Synthesis
79965-62-1
50878-90-5
4-Methyl-3-nitroquinoline (500 mg, 2.66 mmol) was used as raw material, which was dissolved in concentrated hydrochloric acid (10 mL) and heated to 50 °C. Subsequently, tin(II) chloride dihydrate (1.5 g, 6.6 mmol) was added to the reaction system. The reaction temperature was maintained at 50 °C with continuous stirring overnight. Upon completion of the reaction, the reaction mixture was diluted with water (20 mL) and the pH was adjusted to 9 with 5 N aqueous sodium hydroxide solution. the mixture was cooled to 4 °C and extracted twice with ethyl acetate (30 mL). The organic phases were combined, washed with ice-cold water (40 mL), dried over anhydrous Na2SO4, filtered and concentrated to give 3-amino-4-methylquinoline (340 mg, 80% yield) as a yellow solid. The product was characterized by 1H NMR (400 MHz, CDCl3): δ 8.42 (s, 1H), 7.89-7.91 (m, 1H), 7.79-7.82 (m, 1H), 7.44-7.38 (m, 2H), 3.77 (br s, 2H), 2.37 (s, 3H).
References
[1] Patent: WO2013/14569, 2013, A1. Location in patent: Page/Page column 35
[2] Monatshefte fuer Chemie, 1949, vol. 80, p. 607,615
[3] Journal of the Chemical Society, 1951, p. 2992,2994
[4] Monatshefte fuer Chemie, 1949, vol. 80, p. 607,615
[5] Journal of the Chemical Society, 1953, p. 1915,1918
3-AMINO-4-METHYLQUINOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
3-AMINO-4-METHYLQUINOLINE Suppliers
- Tel
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- Fax
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- sales@ajchem.in
- Country
- India
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