51-21-8 5-Fluorouracil C4H3FN2O2
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5-Fluorouracil Basic information |
Product Name: | 5-Fluorouracil |
Synonyms: | [180]-5-Fluorouracil;2,4(1H,3H)-Pyrimidinedione, 5-fluoro-;2,4-dioxo-5-fluoropyrimidine;3h)-pyrimidinedione,5-fluoro-4(1h;5-faracil;5-Flouracyl;5-fluor-2,4(1h,3h)-pyrimidindion;5-Fluor-2,4-dihydroxypyrimidin |
CAS: | 51-21-8 |
MF: | C4H3FN2O2 |
MW: | 130.08 |
EINECS: | 200-085-6 |
Product Categories: | Pharmaceutical Raw Materials;PYRIMIDINE;Heterocycles;Pyridines, Pyrimidines, Purines and Pteredines;Phenylacetic acid;Tegafur Carmofur;Nucleotides and Nucleosides;Biochemistry;Chemical Reagents for Pharmacology Research;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Bases & Related Reagents;Nucleotides;API's;Antitumour;Intermediates & Fine Chemicals;Pharmaceuticals;Pharmaceutical intermediate;Inhibitor;Metabolites & Impurities, Nucleotides, Bases & Related Reagents, Pharmaceuticals, Intermediates & Fine Chemicals;CARAC |
Mol File: | 51-21-8.mol |
5-Fluorouracil Chemical Properties |
mp | 282-286 °C (dec.)(lit.) |
bp | 190-200°C/0.1mmHg |
storage temp. | Store at 0-5 |
solubility | H2O: 10 mg/mL, clear |
form | powder |
color | white |
Water Solubility | 12.2 g/L 20 ºC |
Sensitive | Air Sensitive |
Merck | 14,4181 |
BRN | 127172 |
Stability: | Stable. Light sensitive. Combustible. Incompatible with strong oxidizing agents, strong bases. |
CAS DataBase Reference | 51-21-8(CAS DataBase Reference) |
NIST Chemistry Reference | 2,4-Pyrimidinedione, 5-fluoro-(51-21-8) |
EPA Substance Registry System | 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-(51-21-8) |
Safety Information |
Hazard Codes | Xn,T,C,Xi |
Risk Statements | 22-20/21/22 |
Safety Statements | 36-36/37-36/37/39-22 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | YR0350000 |
F | 10-23 |
Hazard Note | Irritant/Highly Toxic |
TSCA | T |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29335995 |
Hazardous Substances Data | 51-21-8(Hazardous Substances Data) |
5-Fluorouracil Usage And Synthesis |
Chemical Properties |
Crystalline |
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