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CAS No.: | 2589-57-3 |
---|---|
Name: | Dimethyl 2,2'-azobis(2-methylpropionate) |
Article Data: | 19 |
Molecular Structure: | |
Formula: | C10H18N2O4 |
Molecular Weight: | 230.264 |
Synonyms: | Propanoicacid, 2,2'-azobis[2-methyl-, dimethyl ester (9CI);Propionic acid, 2,2'-azobis[2-methyl-,dimethyl ester (6CI,7CI,8CI);2,2'-Azobis(methyl isobutyrate);AIBMe;Dimethyl2,2'-azobis(2-methylpropanoate);Dimethyl 2,2'-azobis(2-methylpropionate);Dimethyl 2,2'-azobis(isobutyrate);Dimethyl 2,2'-azodiisobutyrate;Dimethylazobis(isobutyrate);Dimethyl azodiisobutyrate;Dimethyl a,a'-azo(bisisobutyrate);MAIB;V 601;Wako 601; |
EINECS: | 219-976-6 |
Density: | 1.06 g/cm3 |
Melting Point: | 22-28 ºC |
Boiling Point: | 248.3 ºCat 760 mmHg |
Flash Point: | 77.7 ºC |
Solubility: | insoluble |
Appearance: | white crystal(little light yellow) |
Hazard Symbols: | C |
Risk Codes: | R34 |
PSA: | 77.32000 |
LogP: | 1.34180 |
Conditions | Yield |
---|---|
With thionyl chloride In 1,2-dichloro-ethane at 15 - 32℃; for 6h; Temperature; Solvent; Reagent/catalyst; | 94.9% |
methanol
2,2'-hydrazobis(2-methylpropionitrile)
dimethyl 2,2'-azobis(isobutyrate)
Conditions | Yield |
---|---|
Stage #1: methanol; 2,2'-hydrazobis(2-methylpropionitrile) With chlorine; sodium bromide In chlorobenzene at 15℃; Stage #2: With hydrogenchloride In chlorobenzene at 20℃; for 18h; Stage #3: With water In toluene at 30℃; for 2h; | 92% |
Conditions | Yield |
---|---|
Stage #1: methanol; propyl cyanide In toluene at 20℃; for 0.0833333h; Stage #2: With hydrogenchloride In water; toluene at 10 - 20℃; for 1.05h; Temperature; Solvent; | 80.3% |
Conditions | Yield |
---|---|
With hydrogenchloride In water; toluene at 18 - 22℃; for 18h; Large scale; | 54.2% |
methyl ester of α-(N-chloro-N-methoxyamino)isobutyric acid
A
dimethyl 2,2'-azobis(isobutyrate)
B
dimethyl azoxyisobutyrate
Conditions | Yield |
---|---|
With sodium thioethylate In acetonitrile at 20℃; for 8h; | A 7.3% B 24.6% |
methyl-α-N,N-dichloroaminoisobutyrate
dimethyl 2,2'-azobis(isobutyrate)
Conditions | Yield |
---|---|
With sodium hydroxide In methanol |
Conditions | Yield |
---|---|
With sodium hydride In benzene for 20h; Ambient temperature; Yields of byproduct given; | A n/a B 680 mg |
dimethyl 2,2'-hydrazinobisisobutyrate
dimethyl 2,2'-azobis(isobutyrate)
water
dimethyl 2,2'-(diazene-1,2-diyl)bis(2-methylpropanimidate) dihydrochloride
dimethyl 2,2'-azobis(isobutyrate)
methanol
2,2'-azobis(isobutyronitrile)
ethanol
B
dimethyl 2,2'-azobis(isobutyrate)
C
diethyl 2,2'-azobis(2-methylpropionate)
Conditions | Yield |
---|---|
Stage #1: methanol; 2,2'-azobis(isobutyronitrile); ethanol With hydrogenchloride In toluene at 15 - 20℃; for 20 - 21h; Stage #2: With water In toluene at 30℃; for 2h; | |
Stage #1: 2,2'-azobis(isobutyronitrile); ethanol With hydrogenchloride In toluene at 15 - 20℃; for 6h; Stage #2: methanol With hydrogenchloride In toluene at 15 - 20℃; for 17.5h; Stage #3: With water In toluene at 20 - 30℃; for 1h; |
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IUPAC Name: Methyl 2-(1-methoxy-2-methyl-1-oxopropan-2-yl)diazenyl-2-methylpropanoate
Synonyms of 2,2-Azobisisobutyric acid dimethyl ester (CAS NO.2589-57-3): Dimethyl 2,2'-azobis(2-methylpropionate)
CAS NO: 2589-57-3
Molecular Formula: C10H18N2O4
Molecular Weight: 230.26
Molecular Structure:
EINECS: 219-976-6
H bond acceptors: 6
H bond donors: 0
Freely Rotating Bonds: 6
Polar Surface Area: 77.32 Å2
Index of Refraction: 1.459
Molar Refractivity: 59.17 cm3
Molar Volume: 216.1 cm3
Surface Tension: 32 dyne/cm
Density: 1.06 g/cm3
Flash Point: 77.7 °C
Enthalpy of Vaporization: 48.55 kJ/mol
Boiling Point: 248.3 °C at 760 mmHg
Vapour Pressure: 0.0244 mmHg at 25°C
Melting point: 22-28 °C
Water solubility: insoluble
Product Categories of 2,2-Azobisisobutyric acid dimethyl ester (CAS NO.2589-57-3): pharmacetical
SMILES: O=C(OC)C(/N=N/C(C(=O)OC)(C)C)(C)C
InChI: InChI=1/C10H18N2O4/c1-9(2,7(13)15-5)11-12-10(3,4)8(14)16-6/h1-6H3/b12-11+
InChIKey: ZQMHJBXHRFJKOT-VAWYXSNFBY
Std. InChI: InChI=1S/C10H18N2O4/c1-9(2,7(13)15-5)11-12-10(3,4)8(14)16-6/h1-6H3/b12-11+
Std. InChIKey: ZQMHJBXHRFJKOT-VAWYXSNFSA-N