Toxic
Health 5-Fluorouracil ≥99% (by HPLC), powder, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
CAS Number:51-21-8
:
Formula:C₄H₃FN₂O₂
MDL Number:MFCD00006018
:130.08 g/mol
Merck Index:13,04208
Boiling Pt:347 °C (1013 hPa)
Melting Pt:282…286 °C (dec., lit.)
Storage Temperature:Room Temperature
EINECS:200-085-6
ADR:6.1,III
:M-Clarity™ quality level = MQ200
UN:2811
:GHS06
:GHS08
Specification Test Results
- Appearance (Colour):White to Off-White
- Appearance (Form):Powder
- Solubility (Colour):Colourless to Very Faint Yellow
- Solubility (Turbidity), 50 mg per ml in 1 M Ammonium Hydroxide:Clear
- Infrared spectrum:Conforms to Structure
- Purity (HPLC):≥99%
- Recommended Retest Period:2 years