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72666-56-9

72666-56-9 structure

72666-56-9 structure

Name: 2-diphenylphosphoryl-1,4-dimethoxybenzene
Chemical Name: 2-diphenylphosphoryl-1,4-dimethoxybenzene
CAS Number: 72666-56-9
Molecular Formula: C₂₀H₁₉O₃P
Molecular Weight: 338.33700
Create Date: 2017-12-18 04:32:45
Modify Date: 2025-08-25 11:21:22

Name	2-diphenylphosphoryl-1,4-dimethoxybenzene
Synonyms	Phosphine oxide,(2,5-dimethoxyphenyl)diphenyl (2,5-dimethoxyphenyl)diphenylphosphine oxide

Molecular Formula	C₂₀H₁₉O₃P
Molecular Weight	338.33700
Exact Mass	338.10700
PSA	45.34000
LogP	3.34320

25245-34-5 structure

25245-34-5

1079-66-9 structure

1079-66-9

~93%

72666-56-9 structure

72666-56-9

Literature: The Penn State Research Foundation Patent: US2002/128501 A1, 2002 ;

74-88-4 structure

74-88-4

120726-60-5 structure

120726-60-5

~87%

72666-56-9 structure

72666-56-9

Literature: Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

13291-46-8 structure

13291-46-8

74-88-4 structure

74-88-4

~73%

72666-56-9 structure

72666-56-9

Literature: Brown, John M.; Woodward, Simon Journal of Organic Chemistry, 1991 , vol. 56, # 24 p. 6803 - 6809

4559-70-0 structure

4559-70-0

150-78-7 structure

150-78-7

~43%

72666-56-9 structure

72666-56-9

Literature: Xu, Wei; Zou, Jian-Ping; Zhang, Wei Tetrahedron Letters, 2010 , vol. 51, # 19 p. 2639 - 2643

1079-66-9 structure

1079-66-9

150-78-7 structure

150-78-7

~95%

72666-56-9 structure

72666-56-9

Literature: Wu, Shulin; He, Minsheng; Zhang, Xumu Tetrahedron Asymmetry, 2004 , vol. 15, # 14 p. 2177 - 2180

34253-15-1 structure

34253-15-1

~%

72666-56-9 structure

72666-56-9

Literature: Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

150-76-5 structure

150-76-5

~%

72666-56-9 structure

72666-56-9

Literature: Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

1079-66-9 structure

1079-66-9

~%

72666-56-9 structure

72666-56-9

Literature: Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

Precursor 9
25245-34-5 1079-66-9 74-88-4 120726-60-5
13291-46-8 4559-70-0 150-78-7 34253-15-1
150-76-5
DownStream 0

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