Introduction：Basic information about CAS 32014-70-3|5,6-diaminopyrimidine-2,4-diol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,6-diaminopyrimidine-2,4-diol |
|---|
| CAS Number | 32014-70-3 | Molecular Weight | 142.116 |
|---|
| Density | 1.8±0.1 g/cm3 | Boiling Point | 583.5±60.0 °C at 760 mmHg |
|---|
| Molecular Formula | C4H6N4O2 | Melting Point | >260 °C (dec.)(lit.) |
|---|
| MSDS | ChineseUSA | Flash Point | 306.7±32.9 °C |
|---|
Names
| Name | 5,6-diamino-2,4-dihydroxypyrimidine sulfate |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
|---|
| Boiling Point | 583.5±60.0 °C at 760 mmHg |
|---|
| Melting Point | >260 °C (dec.)(lit.) |
|---|
| Molecular Formula | C4H6N4O2 |
|---|
| Molecular Weight | 142.116 |
|---|
| Flash Point | 306.7±32.9 °C |
|---|
| Exact Mass | 142.049072 |
|---|
| PSA | 118.28000 |
|---|
| LogP | -1.92 |
|---|
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
|---|
| Index of Refraction | 1.855 |
|---|
| InChIKey | IKARJSDZQCSEJX-UHFFFAOYSA-N |
|---|
| SMILES | Nc1[nH]c(=O)[nH]c(=O)c1N.O=S(=O)(O)O |
|---|
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|
| Hazard Codes | Xi |
|---|
| Risk Phrases | 36/37/38 |
|---|
| Safety Phrases | S26-S36 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| WGK Germany | 3 |
|---|
| RTECS | YQ9625000 |
|---|
| HS Code | 2933599090 |
|---|
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
| 5,6-Diaminopyrimidine-2,4(1H,3H)-dione |
| 5,6-diamino-1H-pyrimidine-2,4-dione,sulfate |
| 5,6-Diamino-2,4-dihydroxypyrimidine |
| 5,6-Diaminopyrimidine-2,4-diol sulfate |
| 2,4(1H,3H)-Pyrimidinedione, 5,6-diamino- |
| 5,6-diaminopyrimidine-2,4-diol |
| MFCD00135845 |
| 5,6-diaminouracil hemisulfate |
| 5,6-Diamino-1H-pyrimidin-2,4-dion,Sulfat |
| 5,6-Diamino-2,4(1H,3H)-pyrimidinedione |
| 4,5-Diamino-2,6-dihydropyrimidine |
| bis(5,6-diaminouracil) sulphate |
| 4,5-DIAMINO-2,6-DIHYDROXYPYRIMIDINE |
| 5,6-diaMino-2,4-pyriMidinediol |
| 5,6-Diaminouracil sulfate |
| 5,6-Diaminouracil sulfate salt |
| 5,6-bis(azanyl)-1H-pyrimidine-2,4-dione |
| 4,5-DIAMINOURACIL SULFATE |
| EINECS 250-899-0 |
