5-Hydroxyuracil

Modify Date: 2024-01-14 16:12:36

5-Hydroxyuracil Structure
5-Hydroxyuracil structure
Common Name 5-Hydroxyuracil
CAS Number 20636-41-3 Molecular Weight 128.08600
Density 1.605g/cm3 Boiling Point 534.5ºC at 760mmHg
Molecular Formula C4H4N2O3 Melting Point >300ºC (dec.)(lit.)
MSDS N/A Flash Point 277ºC

 Names

Name 5-hydroxy-1H-pyrimidine-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.605g/cm3
Boiling Point 534.5ºC at 760mmHg
Melting Point >300ºC (dec.)(lit.)
Molecular Formula C4H4N2O3
Molecular Weight 128.08600
Flash Point 277ºC
Exact Mass 128.02200
PSA 75.27000
Appearance of Characters crystalline | light yellow

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
WGK Germany 3
HS Code 2933599090

 Synthetic Route

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-hydroxypyrimidine-2,4(1H,3H)-dione
5-Hydroxyuracil
2,4,5-Trihydroxypyrimidine
5-hydroxy-2,4(1H,3H)-pyrimidinedione
2,4(1H,3H)-Pyrimidinedione,5-hydroxy
Pyrimidine-2,4,5-triol
EINECS 207-829-9
MFCD00082987
5-Hydroxy-1H-pyrimidin-2,4-dion
2,4,5-Trihydroxypyrimidine