2,4-Dihydroxy-5-fluorpyrimidin ≥99% (by HPLC), powder, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
Synonyms: Fluorouracil, 5-Fluoropyrimidine-2,4(1H,3H)-dione, 5-FU
CAS Number:51-21-8
:
Formula:C₄H₃FN₂O₂
MDL Number:MFCD00006018
Boiling Pt:347
Molecular Weight:130.08 g/mol
Melting Pt:282…286 °C (dec., lit.)
ADR:6.1 III
Merck Index:13,04208
:M-Clarity™ quality level = MQ200
EINECS:200-085-6
UN:2811
:GHS06
:GHS08
Storage Temperature:Room Temperature
Specifications
- Environmentally Preferable:
Specifications
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
Specification Test Results
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