43042-33-7

43042-33-7 structure

Name: [Bi-1,4-cyclohexadien-1-yl]-3,3',6,6'-tetrone,4,4'-dimethoxy-
Chemical Name: 2-methoxy-5-(4-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)cyclohexa-2,5-diene-1,4-dione
CAS Number: 43042-33-7
Molecular Formula: C₁₄H₁₀O₆
Molecular Weight: 274.22600
Create Date: 2017-12-29 03:37:40
Modify Date: 2025-08-21 15:47:59

Name	2-methoxy-5-(4-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)cyclohexa-2,5-diene-1,4-dione
Synonyms	4,4'-Dimethoxy(bi-1,4-cyclohexadien-1-yl)-3,3',6,6'-tetraone 4,4'-dimethoxy-[1,1']bicyclohexa-1,4-dienyl-3,6,3',6'-tetraone EINECS 256-058-4 5,5'-dimethoxy-2,2'-biquinone 4,4'-Dimethoxy-[1,1']bicyclohexa-1,4-dienyl-3,6,3',6'-tetraon 4,4'-Dimethoxybiphenyl-2,5,2',5'-bis-p-benzoquinone 4,4'-dimethoxydiquinone 4,4'-dimethoxybiphenyl-2,5,2',5'-bis-quinone

HS Code	2914509090

135-77-3

~9%

43042-33-7

Literature: Love, Brian E.; Bonner-Stewart, Jeffrey; Forrest, Lori A. Synlett, 2009 , # 5 p. 813 - 817

3153-72-8

43042-33-7

Literature: Davidge et al. Journal of the Chemical Society, 1958 , p. 4569,4573

824-46-4

43042-33-7

Literature: Logan et al. Canadian Journal of Chemistry, 1955 , vol. 33, p. 82,86, 87, 88, 93

151-10-0

43042-33-7

Literature: Davidge et al. Journal of the Chemical Society, 1958 , p. 4569,4573

2880-58-2

43042-33-7

Literature: Shand,A.J.; Thomson,R.H. Tetrahedron, 1963 , vol. 19, p. 1919 - 1937

391895-44-6

43042-33-7

51281-73-3

Literature: Bearnais-Barbry, Stephane; Bonneau, Roland; Castellan, Alain Photochemistry and Photobiology, 2001 , vol. 74, # 4 p. 542 - 548

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%