DBB-0920

Modify Date: 2026-07-12 12:59:03

DBB-0920 Structure
DBB-0920 structure
Common Name DBB-0920
CAS Number 4440-92-0 Molecular Weight 386.43800
Density N/A Boiling Point N/A
Molecular Formula C22H26O6 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of DBB-0920


DBB-0920, CAS#4440-92-0, is a dibenzene-butanedione derivative nad a useful intermediate for chemical synthesis of terameprocol and a number of biologically important molecules.

 Names

Name 1,4-bis(3,4-dimethoxyphenyl),2,3-dimethylbutane-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C22H26O6
Molecular Weight 386.43800
Exact Mass 386.17300
PSA 71.06000
LogP 4.05880
InChIKey SPBNPRXRUYBFDV-UHFFFAOYSA-N
SMILES COc1ccc(C(=O)C(C)C(C)C(=O)c2ccc(OC)c(OC)c2)cc1OC

 Safety Information

HS Code 2914509090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

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%

 DBB-0920Bioassay

View more

Name: Inhibitive ratio of growth metabolism of human K562 cells at 9 mg/L at 37 degC by TAM...
Source: ChEMBL
Target: K562
External Id: CHEMBL2351043
Name: Inhibitive ratio of growth metabolism of human K562 cells at 11 mg/L at 37 degC by TA...
Source: ChEMBL
Target: K562
External Id: CHEMBL2351042
Name: Inhibition of growth metabolism of human K562 cells assessed as growth rate constant ...
Source: ChEMBL
Target: K562
External Id: CHEMBL2351046
Name: Inhibitive ratio of growth metabolism of human K562 cells at 6 mg/L at 37 degC by TAM...
Source: ChEMBL
Target: K562
External Id: CHEMBL2353081
Name: Inhibitive ratio of growth metabolism of human K562 cells at 8 mg/L at 37 degC by TAM...
Source: ChEMBL
Target: K562
External Id: CHEMBL2353080
Name: Inhibition of growth metabolism of human K562 cells at 37 degC by TAM air microcalori...
Source: ChEMBL
Target: K562
External Id: CHEMBL2353079
Name: Inhibition of growth metabolism of human K562 cells assessed as growth rate constant ...
Source: ChEMBL
Target: K562
External Id: CHEMBL2353069
Name: Inhibition of growth metabolism of Schizosaccharomyces pombe ACCC 20047 assessed as g...
Source: ChEMBL
Target: Schizosaccharomyces pombe
External Id: CHEMBL2353071
Name: Inhibitive ratio of growth metabolism of Schizosaccharomyces pombe ACCC 20047 at 400 ...
Source: ChEMBL
Target: Schizosaccharomyces pombe
External Id: CHEMBL2353070
Name: Inhibition of growth metabolism of Schizosaccharomyces pombe ACCC 20047 at 32 degC by...
Source: ChEMBL
Target: Schizosaccharomyces pombe
External Id: CHEMBL2353092
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 Synonyms

1,4-butanedione
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