
CAS Number51-20-7
Synonyms5-Bromo-2,4-dihydroxypyrimidine; 5-bromopyrimidine-2,4-diol; 2,4(1H,3H)-Pyrimidinedione,5-bromo; 5-bromopyrimidine-2,4(1H,3H)-dione; BROMOURACIL; 5-Bromo-2,4(1H,3H)-pyrimidinedione; Uracil,5-bromo
Molecular FormulaC4H3BrN2O2
Molecular Weight190.98
Purity98%
Melting Point>300 °C (lit.)
Appearancecrystals
EINECS200-084-0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 51-20-7 |
| Catalog No. | 2A-9006397 |
| Chinese Name | 5-bromo-1H-pyrimidine-2,4-dione |
| Synonyms | 5-Bromo-2,4-dihydroxypyrimidine; 5-bromopyrimidine-2,4-diol; 2,4(1H,3H)-Pyrimidinedione,5-bromo; 5-bromopyrimidine-2,4(1H,3H)-dione; BROMOURACIL; 5-Bromo-2,4(1H,3H)-pyrimidinedione; Uracil,5-bromo |
| Molecular Formula | C4H3BrN2O2 |
| Molecular Weight | 190.98 |
| Purity | 98 |
| Melting Point | >300 °C (lit.) |
| Appearance | crystals |
| EINECS | 200-084-0 |
| HTC | 2933.59.9500 |
| PubChem ID | 24888322 |
| MDL Number | MFCD00006017 |
| SMILES | BrC1=CNC(=O)NC1=O |
| InChI | 1S/C4H3BrN2O2/c5-2-1-6-4(9)7-3(2)8/h1H,(H2,6,7,8,9) |
| InChI Key | LQLQRFGHAALLLE-UHFFFAOYSA-N |
| Beilstein/REAXYS | 127176 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Xn |
| Risk Codes | R46 |
| Safety Description | S45;S53 |
| MSDS | msds/6397_1_51_20_7.pdf |
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