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CAS No.: | 15462-91-6 |
---|---|
Name: | 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one |
Article Data: | 11 |
Molecular Structure: | |
Formula: | C22H26 O6 |
Molecular Weight: | 386.445 |
Synonyms: | Benzophenone,2-(1-ethylacetonyl)-3',4,4',5-tetramethoxy- (6CI,8CI);3-[2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one;3-[2-[(3,4-Dimethoxyphenyl)carbonyl]-4,5-dimethoxyphenyl]pentan-2-one |
EINECS: | 239-479-8 |
Density: | 1.124g/cm3 |
Melting Point: | 156-157 °C |
Boiling Point: | 552.7°Cat760mmHg |
Flash Point: | 239.8°C |
PSA: | 71.06000 |
LogP: | 4.03460 |
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With silica gel In dichloromethane; sulfuric acid for 2h; | 93% |
1-(3,4-dimethoxy-phenyl)-3-ethyl-5,6-dimethoxy-2-methyl-indane
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With hydrogenchloride; dihydrogen peroxide; acetic acid; copper(II) oxide In water at 3 - 25℃; for 10h; Reagent/catalyst; Temperature; | 88.2% |
1-(3,4-dimethoxyphenyl)-6,7-dimethoxy-4-ethyl-3-methylisochroman
A
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
B
2-(3,4-dimethoxybenzoyl)-4,5-dimethoxypropiophenone
Conditions | Yield |
---|---|
With chromium(VI) oxide; sulfuric acid In water; acetone for 2h; Ambient temperature; | A 48% B 24% |
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With sulfuric acid In dichloromethane at 20℃; for 2h; | 32% |
diazomethane
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With methanol |
1-ethyl-3-(3,4-dimethoxy-phenyl)-5,6-dimethoxy-2-methyl-indene
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With chromium(VI) oxide; acetic acid |
1-(3,4-dimethoxyphenyl)-6,7-dimethoxy-4-ethyl-3-methylisochroman
acetic acid
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
With chromium(VI) oxide; acetic acid |
(+-)-1r-ethyl-3c-(3,4-dimethoxy-phenyl)-5,6-dimethoxy-2t-methyl-indan
acetic acid
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
Conditions | Yield |
---|---|
at 15 - 20℃; |
(+-)-1r-ethyl-3c-(3,4-dimethoxy-phenyl)-5,6-dimethoxy-2t-methyl-indan
acetic acid
A
3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
B
2-(3,4-Dimethoxy-benzoyl)-4,5-dimethoxy-benzoic acid
C
Veratric acid
Conditions | Yield |
---|---|
at 15 - 20℃; |
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Molecular Structure of 3-[2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one (CAS No.15462-91-6):
Molecular Formula: C22H26O6
Molecular Weight: 386.4382
IUPAC Name: 3-[2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one
CAS No: 15462-91-6
H bond acceptors: 6
H bond donors: 0
Freely Rotating Bonds: 9
Polar Surface Area: 71.06 Å2
Index of Refraction: 1.53
Molar Refractivity: 106.24 cm3
Molar Volume: 343.7 cm3
Surface Tension: 37.9 dyne/cm
Density: 1.124 g/cm3
Flash Point: 239.8 °C
Enthalpy of Vaporization: 83.34 kJ/mol
Boiling Point: 552.7 °C at 760 mmHg
Vapour Pressure: 2.91E-12 mmHg at 25°C
InChI: InChI=1/C22H26O6 /c1-7-15(13(2)23)16-11-20(27-5)21(28-6)12-17(16)22(24)14-8-9-18(25-3)19(10-14)26-4/h8-12,15H,7H2,1-6H3
InChIKey: ZWUMDFWFKWDFBI-UHFFFAOYAU
Std. InChI: InChI=1S/C22H26O6 /c1-7-15(13(2)23)16-11-20(27-5)21(28-6)12-17(16)22(24)14-8-9-18(25-3)19(10-14)26-4/h8-12,15H,7H2,1-6H3
Std. InChIKey: ZWUMDFWFKWDFBI-UHFFFAOYSA-N
Synonyms of 3-[2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one (CAS No.15462-91-6): 2-pentanone,3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]- ; 3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one ; 3-[2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl]pentan-2-one ; Benzophenone, 2-(1-ethylacetonyl)-3',4,4',5-tetramethoxy-
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