2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[(4-methoxyphenyl)methylene]

Modify Date: 2026-07-16 09:11:53

2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[(4-methoxyphenyl)methylene] Structure
2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[(4-methoxyphenyl)methylene] structure
Common Name 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[(4-methoxyphenyl)methylene]
CAS Number 49546-71-6 Molecular Weight 246.21900
Density 1.369g/cm3 Boiling Point N/A
Molecular Formula C12H10N2O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-[(4-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.369g/cm3
Molecular Formula C12H10N2O4
Molecular Weight 246.21900
Exact Mass 246.06400
PSA 84.50000
LogP 1.10220
Index of Refraction 1.616

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CQ7160700
CHEMICAL NAME :
Barbituric acid, 5-(p-methoxybenzylidene)-
CAS REGISTRY NUMBER :
49546-71-6
BEILSTEIN REFERENCE NO. :
0229850
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H10-N2-O4
MOLECULAR WEIGHT :
246.24
WISWESSER LINE NOTATION :
T6MVMVYVJ EU1R DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07421

 Safety Information

HS Code 2933540000

 Customs

HS Code 2933540000
Summary 2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

 Bioassay

View more

Name: Antibacterial activity against Bacillus cereus ATCC 1178 after 24 hrs by broth microd...
Source: ChEMBL
Target: Bacillus cereus
External Id: CHEMBL4143583
Name: Antibacterial activity against Staphylococcus aureus ATCC 25923 after 24 hrs by broth...
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL4143584
Name: Antibacterial activity against Escherichia coli ATCC 25922 after 24 hrs by broth micr...
Source: ChEMBL
Target: Escherichia coli
External Id: CHEMBL4143585
Name: Antiproliferative activity against human MCF7 cells at 30 uM after 72 hrs by MTT assa...
Source: ChEMBL
Target: MCF7
External Id: CHEMBL4143579
Name: Antiproliferative activity against NHDF at 30 uM after 72 hrs by MTT assay relative t...
Source: ChEMBL
Target: NHDF
External Id: CHEMBL4143580
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Inhibition of Staphylococcus aureus sortase A N24 deletion mutant using Abz-LPATG-Dnp...
Source: ChEMBL
Target: Sortase
External Id: CHEMBL5539625
Name: Bactericidal activity against Staphylococcus aureus Newman assessed as reduction in b...
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL5539626
Name: Antibacterial activity against Klebsiella pneumoniae ATCC 13883 after 24 hrs by broth...
Source: ChEMBL
Target: Klebsiella pneumoniae
External Id: CHEMBL4143586
Name: Antibacterial activity against Pseudomonas aeruginosa ATCC 27853 after 24 hrs by brot...
Source: ChEMBL
Target: Pseudomonas aeruginosa
External Id: CHEMBL4143587
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 Synonyms

EINECS 256-365-3
5-Anisylidinebarbituric acid
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