Methyl 3-aMino-2,4-diMethylbenzoate
- Product Name
- Methyl 3-aMino-2,4-diMethylbenzoate
- CAS No.
- 24812-89-3
- Chemical Name
- Methyl 3-aMino-2,4-diMethylbenzoate
- Synonyms
- Methyl 3-aMino-2,4-diMethylbenzoate;3-Amino-2,4-dimethyl-benzoic acid methyl ester;Benzoic acid, 3-aMino-2,4-diMethyl-, Methyl ester
- CBNumber
- CB22661432
- Molecular Formula
- C10H13NO2
- Formula Weight
- 179.22
- MOL File
- 24812-89-3.mol
Methyl 3-aMino-2,4-diMethylbenzoate Property
- Boiling point:
- 299.7±35.0 °C(Predicted)
- Density
- 1.105±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 3.16±0.10(Predicted)
- Appearance
- Colorless to light yellow Liquid
Safety
- HS Code
- 2922498590
N-Bromosuccinimide Price
- Product number
- M878168
- Product name
- Methyl3-amino-2,4-dimethylbenzoate
- Packaging
- 100mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- CHM0393020
- Product name
- METHYL-3-AMINO-2,4-DIMETHYLBENZOATE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $496.88
- Updated
- 2021/12/16
- Product number
- OR919396
- Product name
- Methyl3-amino-2,4-dimethylbenzoate
- Purity
- 95%
- Packaging
- 1g
- Price
- $573
- Updated
- 2021/12/16
- Product number
- Z4492
- Product name
- Methyl3-amino-2,4-dimethylbenzoate
- Packaging
- 5g
- Price
- $598
- Updated
- 2021/12/16
- Product number
- CM154353
- Product name
- Methyl3-amino-2,4-dimethylbenzoate
- Purity
- 95+%
- Packaging
- 1g
- Price
- $636
- Updated
- 2021/12/16
Methyl 3-aMino-2,4-diMethylbenzoate Chemical Properties,Usage,Production
Synthesis
24805-54-7
24812-89-3
Scheme 4, Step C: Methyl 2,4-dimethyl-3-nitrobenzoate (37 g, 176.9 mmol) was dissolved in methanol (370 mL) and 10% palladium/carbon (50% wet, 5.6 g) was added. Hydrogen was bubbled into the reaction mixture under hydrogen atmosphere and the reaction was continued for 6 days. Upon completion of the reaction, the mixture was filtered through diatomaceous earth and the filtrate was concentrated to dryness under reduced pressure. The resulting residue was purified by fast column chromatography (silica gel, eluent: hexane solution of 20% ethyl acetate) to afford methyl 3-amino-2,4-dimethylbenzoate as a yellow oil (20.5 g, 65% yield). Mass spectrum (m/z): 180.1 (M + 1). 1H NMR (300.16 MHz, DMSO-d6): δ 6.89 (s, 2H), 4.78 (s, 2H), 3.76 (s, 3H), 2.23 (s, 3H), 2.12 (s, 3H).
References
[1] Patent: WO2014/4230, 2014, A1. Location in patent: Page/Page column 17; 18
[2] Patent: WO2015/94912, 2015, A1. Location in patent: Page/Page column 9-10
[3] Bioorganic and Medicinal Chemistry Letters, 2016, vol. 26, # 1, p. 105 - 109
Methyl 3-aMino-2,4-diMethylbenzoate Preparation Products And Raw materials
Raw materials
Preparation Products
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