5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione

Modify Date: 2026-07-07 16:28:55

5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione Structure
5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione structure
Common Name 5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione
CAS Number 511-67-1 Molecular Weight 285.878
Density 2.5±0.1 g/cm3 Boiling Point N/A
Molecular Formula C4H2Br2N2O3 Melting Point 240-242ºC(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS05
GHS05
Signal Word Danger

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5,5-Dibromobarbituric Acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 2.5±0.1 g/cm3
Melting Point 240-242ºC(lit.)
Molecular Formula C4H2Br2N2O3
Molecular Weight 285.878
Exact Mass 283.843201
PSA 75.27000
LogP 0.44
Index of Refraction 1.631
InChIKey AMATXUCYHHHHHB-UHFFFAOYSA-N
SMILES O=C1NC(=O)C(Br)(Br)C(=O)N1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C: Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2933540000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

THE REACTION OF 5, 5-DIHALOBARBITURIC ACIDS WITH PYRIDINE1, 2.

J. Org. Chem. 20(2) , 264-270, (1955)

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Total 1, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

5,5-dibromopyrimidine-2,4,6(1H,3H,5H)-trione
5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione
5,5-dibromo-1,3-diazinane-2,4,6-trione
5,5-Dibromobarbituric acid

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 5,5-Dibromobarbituric Acid?
A: The English name of 5,5-Dibromobarbituric Acid is 5,5-Dibromobarbituric Acid.
Q: What are the downstream products of 5,5-Dibromobarbituric Acid?
A: Related downstream products(CAS) of 5,5-Dibromobarbituric Acid: 19645-78-4;506-68-3;24618-31-3;75-25-2;57-13-6;108-19-0;67-52-7;24764-97-4;83-88-5.
Q: What is the CAS number of 5,5-Dibromobarbituric Acid?
A: CAS number of 5,5-Dibromobarbituric Acid is 511-67-1.
Q: What are the upstream materials of 5,5-Dibromobarbituric Acid?
A: Related upstream materials(CAS) of 5,5-Dibromobarbituric Acid: 67-52-7;87-39-8;7732-18-5;7726-95-6;480-68-2;58713-02-3;65-86-1;62459-19-2;7697-37-2.
Q: What is the molecular weight of 5,5-Dibromobarbituric Acid?
A: Molecular weight of 5,5-Dibromobarbituric Acid is 285.878.
Q: What is the polar surface area (PSA) of 5,5-Dibromobarbituric Acid?
A: Polar surface area (PSA) of 5,5-Dibromobarbituric Acid is 75.27000.
Q: What is the safety information for 5,5-Dibromobarbituric Acid?
A: Safety information for 5,5-Dibromobarbituric Acid: S26-S36/37/39-S45.
Q: What English synonyms does 5,5-Dibromobarbituric Acid have?
A: English synonyms of 5,5-Dibromobarbituric Acid: 5,5-dibromopyrimidine-2,4,6(1H,3H,5H)-trione, 5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione, 5,5-dibromo-1,3-diazinane-2,4,6-trione, 5,5-Dibromobarbituric acid.
Q: What is the LogP of 5,5-Dibromobarbituric Acid?
A: LogP of 5,5-Dibromobarbituric Acid is 0.44.
Q: What is the melting point of 5,5-Dibromobarbituric Acid?
A: Melting point of 5,5-Dibromobarbituric Acid is 240-242ºC(lit.).

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.