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CAS No.: | 14384-45-3 |
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Name: | N,N'-DIHYDROXY-2,3-DIMETHYL-2,3-BUTANEDIAMINE |
Article Data: | 36 |
Molecular Structure: | |
Formula: | C6H16N2O2 |
Molecular Weight: | 148.205 |
Synonyms: | 2,3-Butanediamine,N,N'-dihydroxy-2,3-dimethyl- (8CI,9CI);1,1,2,2-Tetramethyl-1,2-bis(hydroxylamino)ethane;2,3-Bis(hydroxyamino)-2,3-dimethylbutane;2,3-Bis(hydroxylamino)-2,3-dimethylbutane;2,3-Di(hydroxylamino)-2,3-dimethylbutane;2,3-Dimethyl-2,3-bis(N-hydroxyamino)butane;2,3-Dimethyl-2,3-bis(hydroxyamino)butane;2,3-Dimethyl-2,3-bis(hydroxylamino)butane;2,3-Dimethyl-2,3-dihydroxylaminobutane;N,N'-(Tetramethylethylene)bis(hydroxylamine);N,N'-Dihydroxy-2,3-diamino-2,3-dimethylbutane;N,N'-Dihydroxy-2,3-dimethyl-2,3-butanediamine;N,N'-Dihydroxy-2,3-dimethyl-2,3-diaminobutane; |
Density: | 1.056 g/cm3 |
Melting Point: | 157-159 °C |
Boiling Point: | 274.6 °C at 760 mmHg |
Flash Point: | 123.1 °C |
PSA: | 64.52000 |
LogP: | 1.28300 |
2,3-bis(hydroxyamino)-2,3-dimethylbutane monosulfate
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
Conditions | Yield |
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With sodium hydroxide In methanol for 2h; Cooling with ice; Inert atmosphere; | 79.1% |
2,3-dimethyl-2,3-dinitrobutane
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
Conditions | Yield |
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With aluminum amalgam In tetrahydrofuran; water at -7 - -2℃; for 0.75h; | 79% |
With aluminum amalgam In tetrahydrofuran; water at 0℃; for 0.333333h; | 76% |
With ammonium chloride; zinc In tetrahydrofuran at 4 - 6℃; for 16.5h; | 68% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
4,4'-diformylbiphenyl
2,2'-(biphenyl-4,4'-diyl)bis(4,4,5,5-tetramethylimidazolidine-1,3-diol)
Conditions | Yield |
---|---|
In toluene for 3h; Reflux; Inert atmosphere; | 100% |
In toluene Inert atmosphere; Reflux; | 95% |
diethyl 3-formyl-1H-pyrazole-4,5-dicarboxylate
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
diethyl 3-(1,3-dihydroxy-4,4,5,5-tetramethylimidazolidin-2-yl)-1H-pyrazole-4,5-dicarboxylate
Conditions | Yield |
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In methanol for 5h; | 98% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
4-hydroxy-3-nitrobenzaldehyde
2-(4-hydroxy-3-nitrophenyl)-4,4,5,5-tetramethylimidazolidine-1,3-diol
Conditions | Yield |
---|---|
In methanol at 20℃; for 3h; | 98% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
tolan-4,4'-dicarbaldehyde
Conditions | Yield |
---|---|
In toluene at 110℃; Inert atmosphere; | 98% |
In toluene Inert atmosphere; Reflux; | 98% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
Conditions | Yield |
---|---|
In methanol at 20℃; for 48h; Sealed tube; Schlenk technique; Inert atmosphere; Darkness; | 97% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
4,4'-(buta-1,3-diyne-1,4-diyl)dibenzaldehyde
Conditions | Yield |
---|---|
In toluene at 110℃; for 3h; Inert atmosphere; | 97% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
Conditions | Yield |
---|---|
In toluene at 110℃; Inert atmosphere; | 97% |
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
5-formyl-2-hydroxybenzaldehyde
Conditions | Yield |
---|---|
In benzene for 21h; Heating; | 96% |
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The N,N'-Dihydroxy-2,3-dimethyl-2,3-butanediamine, with the CAS registry number 14384-45-3, is also known as 2,3-Di(hydroxylamino)-2,3-dimethylbutane. It belongs to the product category of Pharmacetical. This chemical's molecular formula is C6H16N2O2 and molecular weight is 148.20344. Its IUPAC name is called N-[3-(hydroxyamino)-2,3-dimethylbutan-2-yl]hydroxylamine.
Physical properties of N,N'-Dihydroxy-2,3-dimethyl-2,3-butanediamine: (1)ACD/LogP: 0.54; (2)ACD/LogD (pH 5.5): -0.96; (3)ACD/LogD (pH 7.4): 0.39; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1.09; (6)ACD/KOC (pH 5.5): 1.48; (7)ACD/KOC (pH 7.4): 33.69; (8)#H bond acceptors: 4; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 5; (11)Index of Refraction: 1.482; (12)Molar Refractivity: 40.03 cm3; (13)Molar Volume: 140.3 cm3; (14)Surface Tension: 38.9 dyne/cm; (15)Density: 1.056 g/cm3; (16)Flash Point: 123.1 °C; (17)Enthalpy of Vaporization: 59.55 kJ/mol; (18)Boiling Point: 274.6 °C at 760 mmHg; (19)Vapour Pressure: 0.000679 mmHg at 25°C.
Uses of N,N'-Dihydroxy-2,3-dimethyl-2,3-butanediamine: it can be used to produce 2,3-Di(pivaloyloxyamino)-2,3-dimethylbutan at ambient temperature. This reaction will need reagent Et3N and solvent tetrahydrofuran with reaction time of 8 hours. The yield is about 68%.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(C(C)(C)NO)NO
(2)InChI: InChI=1S/C6H16N2O2/c1-5(2,7-9)6(3,4)8-10/h7-10H,1-4H3
(3)InChIKey: INKQNCNEVLUBQP-UHFFFAOYSA-N