5-Fluorouracil CAS NO.51-21-8

5-Fluorouracil Chemical Properties
Melting point     282-286 °C (dec.) (lit.)
Boiling point     190-200°C/0.1mmHg
density     1.4593 (estimate)
storage temp.     Store at 0-5
solubility     H2O: 10 mg/mL, clear
pka    pKa 8.0±0.1 (H2O) (Uncertain);3.0±0.1(H2O) (Uncertain)
form     powder
color     white
PH    4.3-5.3 (10g/l, H2O, 20℃)
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.
InChIKey    GHASVSINZRGABV-UHFFFAOYSA-N
CAS DataBase Reference    51-21-8(CAS DataBase Reference)
IARC    3 (Vol. 26, Sup 7) 1987
NIST Chemistry Reference    2,4-Pyrimidinedione, 5-fluoro-(51-21-8)
EPA Substance Registry System    5-Fluorouracil (51-21-8)

5-Fluorouracil Basic information
Antimetabolite Pharmacokinetics Indications Drug interaction Adverse reactions and precautions Fluorofur Chemical property Uses Methods of production
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;Fluoroplex;fluoro-uracile
CAS:    51-21-8
MF:    C4H3FN2O2
MW:    130.08
EINECS:    200-085-6
Mol File:    51-21-8.mol

Safety Information
Hazard Codes     Xn,T,C,Xi
Risk Statements     22-20/21/22-52-25
Safety Statements     36-36/37-36/37/39-22-45-26
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)
Toxicity    LD50 orally in Rabbit: 230 mg/kg