- 4-06-00-02342 (Beilstein Handbook Reference)
- 4,10-Ace-1,2-benzanthracene
- 4,10-Dioxatricyclo[5.2.1.0(2,6)]decan-8-en-3-one
- 4-(1,1,2,2-Tetrafluoroethoxy)benzoicacid
- 4-(1,1,2,2-Tetrafluoroethoxy)chlorobenzene
- 4-(1,1,2,2-Tetrafluoroethoxy)nitrobenzene
- 4-(1,1,2,2-Tetrafluoroethoxy)toluene
- 4-(1,1-Difluoropropan-2-yl)benzene-1-sulfonyl chloride
- 4-(1,1-Dioxothiazolidin-2-yl)benzoate
- 4′-(1,2,3,4-TETRAHYDRO-4-(4-HYDROXY-2-OXO-2H-1-BENZOPYRAN-3-YL)-2-NAPHTHALENYL)(1,1′-BIPHENYL)-4-CARBONITRILE, cis-
- 134457-15-12, 2’-bipyridine, 4, 4’-bis(bromomethyl)-
- 134457-28-6D-Alaninamide,N-acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-4-[(3-amino-1H-1,2,4-triazol-5-yl)amino]-L-phenylalanyl-4-[(3-amino-1H-1,2,4-triazol-5-yl)amino]-D-phenylalanyl-L-leucyl-N6-(1-methylethyl)-L-lysyl-L-prolyl-
- 1344-57-6Uranium oxide (UO2)
- 1344-58-7Uranium trioxide
- 134459-04-4Fluoranthene-3-14C(9CI)
- 1344-59-8Uranium oxide (U3O8)
- 13446-03-2Manganese bromide
- 13446-09-8Iodic acid (HIO3),ammonium salt (1:1)
- 13446-10-1Permanganic acid(HMnO4), ammonium salt (8CI,9CI)
- 13446-18-9Nitric acid, magnesiumsalt, hydrate (2:1:6)
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Cas Database |
| Name |
4,4'-Bis(bromomethyl)-2,2'-bipyridine |
EINECS | N/A |
| CAS No. | 134457-14-0 | Density | 1.708 g/cm3 |
| PSA | 25.78000 | LogP | 3.93340 |
| Solubility | N/A | Melting Point |
135-137 °C(Solv: hexane (110-54-3); dichloromethane (75-09-2)) |
| Formula | C12H10Br2N2 | Boiling Point | 425.2 °C at 760 mmHg |
| Molecular Weight | 342.033 | Flash Point | 210.9 °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
4,4'-Bis(bromomethyl)-2,2'-bipyridine; |
Article Data | 46 |
4,4'-Bis(bromomethyl)-2,2'-bipyridine Synthetic route
- 199282-52-5
4,4’-bis[(trimethylsilyl)methyl]-2,2’-bipyridine
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| With 1,2-dibromo-1,1,2,2-tetrafluoroethane; cesium fluoride In N,N-dimethyl-formamide at 25℃; for 2h; | 97% |
| With hexabromoethane; cesium fluoride | 97% |
| With 1,2-dibromo-1,1,2,2-tetrafluoroethane; cesium fluoride In N,N-dimethyl-formamide at 20℃; for 3h; | 94.8% |
| With 1,2-dibromo-1,1,2,2-tetrafluoroethane; tetrabutyl ammonium fluoride; silica gel In tetrahydrofuran at -78℃; | |
| With 1,2-dibromo-1,1,2,2-tetrafluoroethane; cesium fluoride In N,N-dimethyl-formamide at 25℃; for 2h; Bromination; |
- 109073-77-0
4,4'-bis(hydroxymethyl)-2,2'-bipyridine
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| With sulfuric acid; hydrogen bromide for 6h; Substitution; Heating; | 88% |
| With sulfuric acid; hydrogen bromide at 110℃; for 6h; | 88% |
| With sulfuric acid; hydrogen bromide at 110℃; for 6h; | 88% |
- 1134-35-6
4,4'-dimethyl-2,2'-bipyridines
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| With sulfuric acid; hydrogen bromide for 6h; Reflux; | 85% |
| With N-Bromosuccinimide | 30% |
| With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane for 3h; Heating; | 10.1% |
- 109073-77-0
4,4'-bis(hydroxymethyl)-2,2'-bipyridine
A
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| With hydrogen bromide In water for 3h; Heating; | A 75% B 18% |
- 6813-38-3
2,2'-Bipyridine-4,4'-dicarboxylic acid
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: 99 percent / conc. H2SO4 / 60 h / Heating 2: 30 percent / NaBH4 / methanol / 60 h / Heating 3: 30 percent / aq. HBr / 3.5 h / Heating View Scheme | |
| Multi-step reaction with 3 steps 1: sulfuric acid / 4 h / Reflux 2: sodium tetrahydroborate / ethanol / 3 h / Reflux 3: sulfuric acid; hydrogen bromide / 6 h / Reflux View Scheme | |
| Multi-step reaction with 3 steps 1: sulfuric acid 2: sodium tetrahydroborate / ethanol 3: hydrogen bromide / sulfuric acid View Scheme |
- 71071-46-0
4,4'-bis(carbomethoxy)-2,2'-bipyridine
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 30 percent / NaBH4 / methanol / 60 h / Heating 2: 30 percent / aq. HBr / 3.5 h / Heating View Scheme | |
| Multi-step reaction with 2 steps 1: NaBH4 / ethanol 2: 48percent HBr, drops of conc. H2SO4 View Scheme | |
| Multi-step reaction with 2 steps 1: sodium tetrahydroborate / ethanol 2: hydrogen bromide / sulfuric acid View Scheme |
- 87855-83-2
4,4’-dimethyl-2,2’-bipyridine N,N’-dioxide
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: 43.5 percent / acetic acid / 4 h / Heating 2: 44 percent / NaOH; water / methanol / 3 h / Heating 3: 72.3 percent / hydrobromic acid / 5 h / Heating View Scheme |
- 279681-06-0
4,4'-bis(acetoxymethyl)-2,2'-bipyridine
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 44 percent / NaOH; water / methanol / 3 h / Heating 2: 72.3 percent / hydrobromic acid / 5 h / Heating View Scheme |
- 99970-84-0
[2,2']bipyridinyl-4,4'-dicarbaldehyde
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: NaBH4; aq. NaOH / methanol / 1 h / 20 °C 2: aq. HBr; H2SO4 / Heating View Scheme | |
| Multi-step reaction with 4 steps 1: nitric acid / 2 h / Reflux 2: thionyl chloride / 20 h / Reflux 3: sodium tetrahydroborate / ethanol / 3 h / Reflux 4: hydrogen bromide / water / 3 h / Reflux View Scheme |
- 1762-42-1
4,4'-bis(ethoxycarbonyl)-2,2'-bipyridine
- 134457-14-0
4,4'-bis(bromomethyl)-2,2'-bipyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 89 percent / NaBH4 / ethanol / 3 h / 20 °C 2: 88 percent / HBr; H2SO4 / 6 h / Heating View Scheme | |
| Multi-step reaction with 2 steps 1: sodium tetrahydroborate / ethanol / 3 h / Reflux 2: sulfuric acid; hydrogen bromide / 6 h / Reflux View Scheme | |
| Multi-step reaction with 2 steps 1: sodium tetrahydroborate / ethanol / 12 h / 80 °C 2: hydrogen bromide; sulfuric acid / 12 h / Reflux View Scheme |
4,4'-Bis(bromomethyl)-2,2'-bipyridine Specification
The Bis-4,4'-bromomethyl-2,2'-bipyridine, with the CAS registry number 134457-14-0, has the systematic name 4,4'-bis(bromomethyl)-2,2'-bipyridine. Its molecular formula is C12H10Br2N2 and its molecular weight is 342.0292.
Other characteristics of the Bis-4,4'-bromomethyl-2,2'-bipyridine can be summarised as followings: (1)ACD/LogP: 2.69; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.68; (4)ACD/LogD (pH 7.4): 2.69; (5)ACD/BCF (pH 5.5): 63.46; (6)ACD/BCF (pH 7.4): 64.73; (7)ACD/KOC (pH 5.5): 675.15; (8)ACD/KOC (pH 7.4): 688.59; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 25.78 Å2; (13)Index of Refraction: 1.642; (14)Molar Refractivity: 72.32 cm3; (15)Molar Volume: 200.1 cm3; (16)Polarizability: 28.67×10-24cm3; (17)Surface Tension: 55.7 dyne/cm; (18)Density: 1.708 g/cm3; (19)Flash Point: 210.9 °C; (20)Enthalpy of Vaporization: 65.34 kJ/mol; (21)Boiling Point: 425.2 °C at 760 mmHg; (22)Vapour Pressure: 4.84E-07 mmHg at 25°C.
You can still convert the following datas into molecular structure:
1.SMILES: BrCc1cc(ncc1)c2nccc(c2)CBr
2.InChI: InChI=1/C12H10Br2N2/c13-7-9-1-3-15-11(5-9)12-6-10(8-14)2-4-16-12/h1-6H,7-8H2
3.InChIKey: XCMRHOMYGPXALN-UHFFFAOYAI
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