Pyrimidine CAS#: 289-95-2; 凯望编码 (ChemWhat Code): 9571
Names & Identifiers |
| 英文名 | Pyrimidine |
| 别名 | Metadiazine;AKOS BBS-00006251;1,3-DIAZINE;PYRIMIDINE;1,3-Diazabenzene;m-Diazine;Miazine;Pyrimidin |
| CAS编号 | 289-95-2 |
| 分子式 | C4H4N2 |
| 分子量 | 80.09 |
| EINECS | 206-026-0 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 19-22 °C(lit.) |
| Boiling Point | 123-124 °C(lit.) |
| Density | 1.016 g/mL at 25 °C(lit.) |
| Refractive Index | n |
| Flash Point | 88 °F |
| Storage | Flammables area |
| Solubulity | soluble |
| form | Liquid |
| pka | 1.23(at 20℃) |
| Color | Clear Colorless to orange |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,7987 |
| BRN | 103894 |
| Stability: | Stable, but air-sensitive and hygroscopic. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents, carbon dioxide. Flammable. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,3-Diazine(289-95-2) |
| EPA Substance Registry System | Pyrimidine(289-95-2) |
Safety & Hazards(Codes & Phrases) |
| R Phrase | 10 |
| S Phrase | 23-24/25-16 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | UV6263000 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | III |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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