1244-92-4

1244-92-4 structure

1244-92-4 structure

Name: (E)-4-methoxy-2-(4-methoxy-1-oxonaphthalen-2(1H)-ylidene)naphthalen-1(2H)-one
Chemical Name: (E)-4-methoxy-2-(4-methoxy-1-oxonaphthalen-2(1H)-ylidene)naphthalen-1(2H)-one
CAS Number: 1244-92-4
Molecular Formula: C₂₂H₁₆O₄
Molecular Weight: 344.36000
Create Date: 2016-10-16 10:07:21
Modify Date: 2024-01-10 12:35:18

Name	(E)-4-methoxy-2-(4-methoxy-1-oxonaphthalen-2(1H)-ylidene)naphthalen-1(2H)-one
Synonyms	4,4'-Dimethoxy-2,2'-binaphthyliden-1,1'-dion 4,4'-Dimethoxy-2,2'-binaphthyl-1,1'-chinon 4,4'-dimethyloxy-[2,2'-binaphthylidene]-1,1'-dione Russigs Blau 4,4'-dimethoxy[2,2']binaphtalenylidene-1,1'-dione 4,4'-dimethoxy[2,2']binaphthalenylidene-1,1'-dione

Molecular Formula	C₂₂H₁₆O₄
Molecular Weight	344.36000
Exact Mass	344.10500
PSA	52.60000
LogP	4.05060

HS Code	2914509090

Precursor 0
DownStream 3
3408-13-7 82663-57-8 54808-06-9

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%