ALPHA-PYRONE CAS#: 504-31-4; 凯望编码 (ChemWhat Code): 8982
Names & Identifiers |
| 英文名 | ALPHA-PYRONE |
| 别名 | chloro-4’phenyl-4methyl-6phenyl-3tetrahdyro-3,4,5,6pyrone-6(3r*,4s*,6r*;Coumalin;pyran-2-one;tetrahydro-4-(4-chlorophenyl)-6-methyl-3-phenyl-,(3-alpha,4-beta,6-alpha)-2h-pyran-2-on;α-Pyron;2H-PYRAN-2-ONE;ALPHA-PYRONE;Pyrone,alpha- |
| CAS编号 | 504-31-4 |
| 分子式 | C5H4O2 |
| 分子量 | 96.08 |
| EINECS | 207-990-5 |
| 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 | 8-9 °C |
| Boiling Point | 102-103 °C20 mm Hg(lit.) |
| Density | 1.197 g/mL at 25 °C(lit.) |
| Refractive Index | n |
| Flash Point | 94 °C |
| Storage | Refrigerator (+4°C) |
| form | Liquid |
| Color | Clear yellow to brown |
Safety & Hazards(Codes & Phrases) |
| S Phrase | 23-24/25 |
| WGK Germany | 3 |
| F | 8-9-23 |
| 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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