5-Aminouracil
5-Aminouracil structure
|
Common Name | 5-Aminouracil | ||
|---|---|---|---|---|
| CAS Number | 932-52-5 | Molecular Weight | 127.101 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 580.4±53.0 °C at 760 mmHg | |
| Molecular Formula | C4H5N3O2 | Melting Point | >300 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 304.8±30.9 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 5-amino-1H-pyrimidine-2,4-dione |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 580.4±53.0 °C at 760 mmHg |
| Melting Point | >300 °C(lit.) |
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.101 |
| Flash Point | 304.8±30.9 °C |
| Exact Mass | 127.038177 |
| PSA | 91.74000 |
| LogP | -1.38 |
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
| Index of Refraction | 1.545 |
| Water Solubility | 0.5 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xn |
| Risk Phrases | R22 |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | YQ8740000 |
| HS Code | 2933599090 |
| 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% |
|
Effect of amino substitution on the excited state dynamics of uracil.
Photochem. Photobiol. Sci. 7(7) , 765-8, (2008) The excited state deactivation of two amino-substituted uracils, 5-aminouracil (5AU) and 6-aminouracil (6AU) in aqueous solution was studied by femtosecond fluorescence upconversion. The fluorescence ... |
|
|
The peculiar spectral properties of amino-substituted uracils: a combined theoretical and experimental study.
J. Phys. Chem. B 114(39) , 12708-19, (2010) A detailed experimental and computational study of the absorption and fluorescence spectra of 5-aminouracil (5 AU) and 6-aminouracil (6 AU) in aqueous solution is reported. The lowest energy band of t... |
|
|
Recovery from the 5-AU induced blockage in interphase: evidence for differential recovery.
Cytologia 47(3-4) , 545-53, (1982)
|
| 2,4(1H,3H)-Pyrimidinedione, 5-amino- |
| 4-Amino-2,6-dihydroxypyrimidine |
| 6-Amino-2,4(1H,3H)-pyrimidinedione |
| 2,4(1H,3H)-Pyrimidinedione, 6-amino- |
| 2,4-Dihydroxy-5-aminopyrimidine |
| 5-Amino-2,4-dihydroxypyrimidine |
| URACIL,5-AMINO |
| 5-aminopyrimidine-2,4(1H,3H)-dione |
| 6-aminopyrimidine-2,4-diol |
| Pyrimidine, 2,4-dihydroxy-6-amino |
| 5-aminouracyl |
| MFCD00006025 |
| 2,4-Dihydroxy-6-aminopyrimidine |
| 6-aminopyrimidine-2,4(1H,3H)-dione |
| 5-Amino-2,4-pyrimidinediol |
| EINECS 213-252-3 |
| 5-Aminouracil |
| 6-Aminouracil |
| 5-Amino-2,4(1H,3H)-pyrimidinedione |
| 5-Amino-1H-pyrimidin-2,4-dion |