- 103949-58-2Pyridine,3,4-dichloro-2-methyl-
- 103951-51-5Acetamide, 2-chloro-N-tricyclo[3.3.1.13,7]dec-2-yl-
- 103956-00-9Methyl 6-amino-4-indolecarboxylate
- 103956-09-8Benzoic acid,3,4-diamino-, hydrazide
- 103-95-7Benzenepropanal, a-methyl-4-(1-methylethyl)-
- 103957-56-8Alanine,3-(3,4-xylyl)-, hydrochloride (6CI)
- 103957-83-12H-Pyran-2-one,3-ethyltetrahydro-, (S)- (9CI)
- 10396-10-8Benzenesulfonic acid,4-methyl-, 2-(aminocarbonyl)hydrazide
- 103962-05-61-Iado-4-(trifluoromethoxy)benzene
- 103962-10-3Ethanone,2-bromo-1-[4-(trifluoromethoxy)phenyl]-
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
4'-Methyl-2,2'-bipyridine-4-carboxylic acid |
EINECS | 145-896-5 |
| CAS No. | 103946-54-9 | Density | 1.26 g/cm3 |
| PSA | 63.08000 | LogP | 2.15020 |
| Solubility | N/A | Melting Point |
280 °C |
| Formula | C12H10N2O2 | Boiling Point | 497.4 °C at 760 mmHg |
| Molecular Weight | 214.224 | Flash Point | 254.6 °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
4-Carboxy-4'-methyl-2,2'-bipyridine;4-Methyl-2,2'-bipyridine-4'-carboxylic acid; |
Article Data | 34 |
4'-Methyl-2,2'-bipyridine-4-carboxylic acid Synthetic route
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With selenium(IV) oxide; sulfuric acid | 98% |
| Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 30h; Reflux; Stage #2: With silver nitrate; sodium hydroxide In ethanol; water for 24h; | 77% |
| Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 16h; Oxidation; Heating; Stage #2: With silver(l) oxide Oxidation; | 72% |
- 104704-09-8
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With silver nitrate; sodium hydroxide In ethanol for 24h; Darkness; | 82% |
| With silver nitrate; sodium hydroxide In ethanol; water at 20℃; | 80% |
| Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylaldehyde With silver nitrate In ethanol for 0.333333h; Stage #2: With sodium hydroxide In ethanol at 25℃; for 15h; Darkness; | 80% |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
A
- 6813-38-3
2,2'-Bipyridine-4,4'-dicarboxylic acid
B
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With potassium permanganate; sulfuric acid for 12h; Heating; | A 45% B 4% |
| With manganese(II) sulfate; potassium permanganate In pyridine; water for 120h; Ambient temperature; | A n/a B 7% |
| With sodium hydroxide; selenium(IV) oxide; silver nitrate 1.) 1,4-dioxane, reflux, 24 h, 2.) EtOH, water, 15 h; Yield given. Multistep reaction. Yields of byproduct given; | |
| With chromium(VI) oxide; periodic acid In dichloromethane; acetonitrile at 20℃; for 16h; Overall yield = 0.099 g; | A 35 %Spectr. B 6 %Spectr. |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
A
- 104704-09-8
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
B
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With selenium(IV) oxide In 1,4-dioxane for 72h; | A 29% B n/a |
- 108-89-4
picoline
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1.1: manganese(IV) oxide; palladium on activated charcoal / neat (no solvent) / 168 h / 140 °C 2.1: selenium(IV) oxide / 1,4-dioxane / 24 h / Reflux 2.2: 20 °C View Scheme |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With selenium(IV) oxide; sulfuric acid | 98% |
| Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 30h; Reflux; Stage #2: With silver nitrate; sodium hydroxide In ethanol; water for 24h; | 77% |
| Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 16h; Oxidation; Heating; Stage #2: With silver(l) oxide Oxidation; | 72% |
- 104704-09-8
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With silver nitrate; sodium hydroxide In ethanol for 24h; Darkness; | 82% |
| With silver nitrate; sodium hydroxide In ethanol; water at 20℃; | 80% |
| Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylaldehyde With silver nitrate In ethanol for 0.333333h; Stage #2: With sodium hydroxide In ethanol at 25℃; for 15h; Darkness; | 80% |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
A
- 6813-38-3
2,2'-Bipyridine-4,4'-dicarboxylic acid
B
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With potassium permanganate; sulfuric acid for 12h; Heating; | A 45% B 4% |
| With manganese(II) sulfate; potassium permanganate In pyridine; water for 120h; Ambient temperature; | A n/a B 7% |
| With sodium hydroxide; selenium(IV) oxide; silver nitrate 1.) 1,4-dioxane, reflux, 24 h, 2.) EtOH, water, 15 h; Yield given. Multistep reaction. Yields of byproduct given; | |
| With chromium(VI) oxide; periodic acid In dichloromethane; acetonitrile at 20℃; for 16h; Overall yield = 0.099 g; | A 35 %Spectr. B 6 %Spectr. |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
A
- 104704-09-8
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
B
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| With selenium(IV) oxide In 1,4-dioxane for 72h; | A 29% B n/a |
- 108-89-4
picoline
- 103946-54-9
4'-methyl-2,2'-bipyridine-4-carboxylic acid
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1.1: manganese(IV) oxide; palladium on activated charcoal / neat (no solvent) / 168 h / 140 °C 2.1: selenium(IV) oxide / 1,4-dioxane / 24 h / Reflux 2.2: 20 °C View Scheme |
4'-Methyl-2,2'-bipyridine-4-carboxylic acid Chemical Properties
Molecular Formula: C12H10N2O2
Molecular Weight: 214.22 g/mol
Index of Refraction: 1.608
Density: 1.26 g/cm3
Flash Point: 254.6 °C
Enthalpy of Vaporization: 80.61 kJ/mol
Boiling Point: 497.4 °C at 760 mmHg
Vapour Pressure: 1.03E-10 mmHg at 25 °C
Structure of 4'-Methyl-2,2'-bipyridine-4-carboxylic acid (CAS NO.103946-54-9):
Product Category of 4'-Methyl-2,2'-bipyridine-4-carboxylic acid (CAS NO.103946-54-9): API intermediates
4'-Methyl-2,2'-bipyridine-4-carboxylic acid Specification
4'-Methyl-2,2'-bipyridine-4-carboxylic acid (CAS NO.103946-54-9) also can be called [2,2'-bipyridine]-4-carboxylic acid, 4'-methyl- .
What can I do for you?
Get Best Price
