Products Categories
CAS No.: | 29082-92-6 |
---|---|
Name: | 5-METHOXYPYRIDINE-2-CARBOXYLIC ACID |
Molecular Structure: | |
Formula: | C7H7NO3 |
Molecular Weight: | 153.137 |
Synonyms: | 5-Methoxy-2-pyridinecarboxylic acid;Picolinicacid, 5-methoxy- (8CI);5-Methoxypicolinicacid; |
EINECS: | 1533716-785-6 |
Density: | 1.285 g/cm3 |
Melting Point: | 172-174 °C |
Boiling Point: | 312.883 °C at 760 mmHg |
Flash Point: | 143.027 °C |
PSA: | 59.42000 |
LogP: | 0.78840 |
Conditions | Yield |
---|---|
With silver(l) oxide In dimethyl sulfoxide for 2h; Ambient temperature; | 48% |
5-amino-pyridine-2-carboxylic acid
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1) conc. H2SO4, NaNO2; 2) conc. H2SO4 / 1) H2O, 0 deg C, 5 min; 2) reflux, H2O 2: 48 percent / Ag2O / dimethylsulfoxide / 2 h / Ambient temperature View Scheme |
5-nitro-pyridin-2-ylamine
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: 1.) 48 percent HBr, Br2; 2.) NaNO2 / 1) 30-40 deg C; 2) -5 deg C, H2O; 10-15 Deg C, 90 min.; 3) 40 deg C. 15 min 2: dimethylsulfoxide / 0.08 h / 180 °C 3: 54 percent / HCl / 1.5 h / Heating 4: 70 percent / H2S, 25 percent NH3 5: 1) conc. H2SO4, NaNO2; 2) conc. H2SO4 / 1) H2O, 0 deg C, 5 min; 2) reflux, H2O 6: 48 percent / Ag2O / dimethylsulfoxide / 2 h / Ambient temperature View Scheme |
2-bromo-5-nitropyridine
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: dimethylsulfoxide / 0.08 h / 180 °C 2: 54 percent / HCl / 1.5 h / Heating 3: 70 percent / H2S, 25 percent NH3 4: 1) conc. H2SO4, NaNO2; 2) conc. H2SO4 / 1) H2O, 0 deg C, 5 min; 2) reflux, H2O 5: 48 percent / Ag2O / dimethylsulfoxide / 2 h / Ambient temperature View Scheme |
5-nitropyridine-2-carbonitrile
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 54 percent / HCl / 1.5 h / Heating 2: 70 percent / H2S, 25 percent NH3 3: 1) conc. H2SO4, NaNO2; 2) conc. H2SO4 / 1) H2O, 0 deg C, 5 min; 2) reflux, H2O 4: 48 percent / Ag2O / dimethylsulfoxide / 2 h / Ambient temperature View Scheme |
5-nitropicolinic acid
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 70 percent / H2S, 25 percent NH3 2: 1) conc. H2SO4, NaNO2; 2) conc. H2SO4 / 1) H2O, 0 deg C, 5 min; 2) reflux, H2O 3: 48 percent / Ag2O / dimethylsulfoxide / 2 h / Ambient temperature View Scheme |
5-methoxy-2-picoline
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
With potassium permanganate In water; toluene | |
With potassium permanganate In water; toluene | |
With pyridine; selenium(IV) oxide for 62h; Heating / reflux; |
5-methoxypyridine-2-carbonitrile
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
With hydrogenchloride; water Heating / reflux; |
2-bromo-5-methoxypyridine
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine; palladium diacetate; 1,3-bis-(diphenylphosphino)propane / N,N-dimethyl-formamide / 24 h / 100 °C / 37503.8 Torr 2: water; lithium hydroxide monohydrate / methanol / 12 h / 10 - 35 °C View Scheme |
5-methoxypyridine-2-carboxylic acid methyl ester
5-methoxypyridine-2-carboxylic acid
Conditions | Yield |
---|---|
With lithium hydroxide monohydrate; water In methanol at 10 - 35℃; for 12h; | 2.4 g |
What can I do for you?
Get Best Price
Systematic Name: 5-Methoxypyridine-2-carboxylic acid
Synonyms of 5-Methoxypyridine-2-carboxlic acid (CAS NO.29082-92-6): 5-Methoxy-2-pyridinecarboxylic acid
CAS NO: 29082-92-6
Molecular Formula: C7H7NO3
Molecular Weight: 153.13
Molecular Structure:
H bond acceptors: 4
H bond donors: 1
Freely Rotating Bonds: 2
Polar Surface Area: 59.42 Å2
Index of Refraction: 1.55
Molar Refractivity: 37.953 cm3
Molar Volume: 119.189 cm3
Surface Tension: 52.101 dyne/cm
Density: 1.285 g/cm3
Flash Point: 143.027 °C
Enthalpy of Vaporization: 58.483 kJ/mol
Boiling Point: 312.883 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
SMILES: O=C(O)c1ncc(OC)cc1
InChI: InChI=1/C7H7NO3/c1-11-5-2-3-6(7(9)10)8-4-5/h2-4H,1H3,(H,9,10)
InChIKey: YPKUGKJFOOZLHN-UHFFFAOYAI
Std. InChI: InChI=1S/C7H7NO3/c1-11-5-2-3-6(7(9)10)8-4-5/h2-4H,1H3,(H,9,10)
Std. InChIKey: YPKUGKJFOOZLHN-UHFFFAOYSA-N
Product Categories of 5-Methoxypyridine-2-carboxlic acid (CAS NO.29082-92-6): Pyridines
5-Methoxypyridine-2-carboxlic acid (CAS NO.29082-92-6) is used as pharmaceutical intermediate.