| 4,5-Diaminopyrimidine Basic information |
| Product Name: | 4,5-Diaminopyrimidine |
| Synonyms: | PYRIMIDINE-4,5-DIAMINE;4,5-Pyrimidinediamine (9CI);4,5-DIAMIOPYRIMIDINE;4,5-DIAMINOPYRIMIDINE 98%;4,5-DIAMINOPYRIMIDINE 96% Minimum;4,5-Diaminopyrimidine ,97%;4,5-Diaminopyrimidiine;(4-aminopyrimidin-5-yl)amine |
| CAS: | 13754-19-3 |
| MF: | C4H6N4 |
| MW: | 110.12 |
| EINECS: | 237-339-0 |
| Product Categories: | Building Blocks;Heterocyclic Building Blocks;Pyrimidine series;Pyrimidines;Building Blocks;C4 to C5;PYRIMIDINE;APIs & Intermediate;Chemical Synthesis;Heterocyclic Building Blocks |
| Mol File: | 13754-19-3.mol |
| 4,5-Diaminopyrimidine Chemical Properties |
| Melting point | 204-206 °C(lit.) |
| Boiling point | 229 °C32 mm Hg(lit.) |
| density | 1.2105 (rough estimate) |
| refractive index | 1.7380 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | Liquid |
| pka | 6.06±0.10(Predicted) |
| color | Clear colorless |
| BRN | 112646 |
| InChIKey | PPAULTVPKLVLII-UHFFFAOYSA-N |
| CAS DataBase Reference | 13754-19-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 4,5-Pyrimidinediamine(13754-19-3) |
| Safety Information |
| WGK Germany | 3 |
| F | 10 |
| HS Code | 29335995 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 4,5-Diaminopyrimidine Usage And Synthesis |
| Chemical Properties | Brown crystals |
| Uses | 4,5-Diaminopyrimidine is an intermediate in the synthesis of Nisin, a compound that was first introduced as a good preservative and was later on discovered to have antibacterial activity against gram positive bacteria. 4,5-Diaminopyrimidine is also used as a reagent to synthesize uracil-based 2-aminoanilide derivatives, compounds that act as histone deacetylase inhibitors. |
| 4,5-Diaminopyrimidine Preparation Products And Raw materials |
| Raw materials | Ethanol-->Hydrochloric acid-->Ethyl acetate-->Acetic acid-->Phosphorus oxychloride-->Ammonium hydroxide-->Ammonia-->Palladium-->Isopropyl alcohol-->Trifluoroacetic acid-->Nickel-->Activated carbon-->N,N-Diisopropylethylamine-->Sodium hydrosulfide-->4,6-Dihydroxypyrimidine-->5-Amino-4,6-dichloropyrimidine-->2,4-Dichloro-5-nitropyrimidine |
| Preparation Products | Pteridine (6CI,7CI,8CI,9CI) |
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