2,5-Dimethyl-3-hexyne-2,5-diol CAS#: 142-30-3; 凯望编码 (ChemWhat Code): 104729
Names & Identifiers |
| 英文名 | 2,5-Dimethyl-3-hexyne-2,5-diol |
| 别名 | 2,5-DIHYDROXY-2,5-DIMETHYL-3-HEXYNE;2,5-DIMETHYL-2,5-HEXYNEDIOL;2,5-DIMETHYL-3-HEXYN-2,5-DIOL;2,5-DIMETHYL-3-HEXYNE-2,5-DIOL;1,1,4,4-TETRAMETHYLBUTYNEDIOL;DIMETHYL HEXYNEDIOL;2,5-dimethyl-3-hexyne-5-diol;acetylenepinacol |
| CAS编号 | 142-30-3 |
| 分子式 | C8H14O2 |
| 分子量 | 142.2 |
| EINECS | 205-533-4 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 90-94 °C(lit.) |
| Boiling Point | 121-123 °C7 mm Hg(lit.) |
| Density | 0,949 g/cm3 |
| Flash Point | 102°C |
| Storage | Store below +30°C. |
| Solubulity | 240g/l |
| form | Crystalline Flakes or Powder |
| Color | White to light yellow |
| Water Solubility | 240 g/L (20 ºC) |
| BRN | 969835 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 3-Hexyne-2,5-diol, 2,5-dimethyl-(142-30-3) |
| EPA Substance Registry System | 3-Hexyne-2,5-diol, 2,5-dimethyl-(142-30-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 42/43 |
| S Phrase | 7-36-24/25 |
| WGK Germany | 3 |
| RTECS | MR0176000 |
| TSCA | Yes |
| HS Code | 29053980 |
| Hazardous Substances Data | 142-30-3(Hazardous Substances Data) |
| 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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